Bug#1014514: Armadillo library doesnt work correct anymore after update to Debian 11

Schlager, Andreas andreas.schlager at airbus.com
Thu Jul 7 12:51:47 BST 2022


Package: libarmadillo10
Version: 1:10.1.2+dfsg-6+b1

After updating to Debian 11, the armadillo library for C++ doesn't work properly anymore (e.g. matrix inversions deliver obviously wrong results), as can be seen in the example code and results attached.
Short note about the problem: Assume you have a square matrix B, then B*inv(B) should yield the unit matrix. In armadillo this worked without problems until the update to Debian 11. Now I get a completely random result for B*inv(B). The larger the dimension of B the more severe the problem is. There might be a numerical issue that didn't exist in older Debian versions.

According to the Armadillo-team, this is not a problem of Armadillo itself but might be the problem of the versions of libopenblas, liblapack or libblas used by Debian 11.
One of these libraries might be corrupt or incompatible with Debian 11.

Operating System: Debian GNU/Linux 11 (bullseye)
Kernel: Linux 5.10.0-14-amd64

Library                                          Version                                Description
------------------------------------------------------------------------------------------------------------------------------------------------------
libarmadillo10                                   1:10.1.2+dfsg-6+b1                     streamlined C++ linear algebra library
libblas3:amd64                                   3.9.0-3                                Basic Linear Algebra Reference implementations, shared library
liblapack3:amd64                                 3.9.0-3                                Library of linear algebra routines 3 - shared version
libopenblas0-pthread:amd64                       0.3.13+ds-3                            Optimized BLAS (linear algebra) library (shared lib, pthread)

Regards
Andreas Schlager

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//===========================================================================================================================================================================================================================================================
//                After update to debian 11
//  B*inv(B) does NOT yield the unit matrix. This is an error

//===========================================================================================================================================================================================================================================================
B:
   4.4143e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   5.2074e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   2.4141e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   1.6208e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02
   3.7152e+02   6.2101e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   3.7152e+02   7.0031e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   3.7152e+02   4.2099e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   3.7152e+02   3.4166e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02
   7.2781e+02   9.9030e+02   2.5046e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   7.2781e+02   9.9030e+02   2.5839e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   7.2781e+02   9.9030e+02   2.3045e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   7.2781e+02   9.9030e+02   2.2252e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03
   3.3081e+02   3.6861e+02   6.8489e+02   4.2407e+02   2.8445e+02   8.2970e+02   5.0393e+02   3.3081e+02   3.6861e+02   6.8489e+02   5.0337e+02   2.8445e+02   8.2970e+02   5.0393e+02   3.3081e+02   3.6861e+02   6.8489e+02   2.2405e+02   2.8445e+02   8.2970e+02   5.0393e+02   3.3081e+02   3.6861e+02   6.8489e+02   1.4472e+02   2.8445e+02   8.2970e+02   5.0393e+02
   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   4.3532e+02   9.3167e+02   6.1263e+02   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   5.1463e+02   9.3167e+02   6.1263e+02   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   2.3530e+02   9.3167e+02   6.1263e+02   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   1.5597e+02   9.3167e+02   6.1263e+02
   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.8471e+03   2.7217e+03   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.9263e+03   2.7217e+03   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.6470e+03   2.7217e+03   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.5677e+03   2.7217e+03
   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.7360e+03   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.8153e+03   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.5360e+03   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.4567e+03
   5.2074e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   6.6301e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   1.6208e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   1.9830e+01   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02
   3.7152e+02   7.0031e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   3.7152e+02   8.4259e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   3.7152e+02   3.4166e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   3.7152e+02   1.9941e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02
   7.2781e+02   9.9030e+02   2.5839e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   7.2781e+02   9.9030e+02   2.7262e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   7.2781e+02   9.9030e+02   2.2252e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   7.2781e+02   9.9030e+02   2.0830e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03
   3.3081e+02   3.6861e+02   6.8489e+02   5.0337e+02   2.8445e+02   8.2970e+02   5.0393e+02   3.3081e+02   3.6861e+02   6.8489e+02   6.4565e+02   2.8445e+02   8.2970e+02   5.0393e+02   3.3081e+02   3.6861e+02   6.8489e+02   1.4472e+02   2.8445e+02   8.2970e+02   5.0393e+02   3.3081e+02   3.6861e+02   6.8489e+02   2.4639e+00   2.8445e+02   8.2970e+02   5.0393e+02
   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   5.1463e+02   9.3167e+02   6.1263e+02   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   6.5690e+02   9.3167e+02   6.1263e+02   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   1.5597e+02   9.3167e+02   6.1263e+02   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   1.3717e+01   9.3167e+02   6.1263e+02
   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.9263e+03   2.7217e+03   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   5.0686e+03   2.7217e+03   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.5677e+03   2.7217e+03   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.4254e+03   2.7217e+03
   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.8153e+03   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.9576e+03   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.4567e+03   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.3144e+03
   2.4141e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   1.6208e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   9.0354e+02   4.7152e+02   8.2781e+02   4.3081e+02   3.8315e+02   9.8281e+02   6.2067e+02   5.2074e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02
   3.7152e+02   4.2099e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   3.7152e+02   3.4166e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   4.7152e+02   1.0831e+03   1.0903e+03   4.6861e+02   4.4006e+02   1.3395e+03   8.6604e+02   3.7152e+02   7.0031e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02
   7.2781e+02   9.9030e+02   2.3045e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   7.2781e+02   9.9030e+02   2.2252e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   8.2781e+02   1.0903e+03   2.9667e+03   7.8489e+02   7.1454e+02   3.2970e+03   1.8912e+03   7.2781e+02   9.9030e+02   2.5839e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03
   3.3081e+02   3.6861e+02   6.8489e+02   2.2405e+02   2.8445e+02   8.2970e+02   5.0393e+02   3.3081e+02   3.6861e+02   6.8489e+02   1.4472e+02   2.8445e+02   8.2970e+02   5.0393e+02   4.3081e+02   4.6861e+02   7.8489e+02   5.2406e+02   3.8445e+02   9.2970e+02   6.0393e+02   3.3081e+02   3.6861e+02   6.8489e+02   5.0337e+02   2.8445e+02   8.2970e+02   5.0393e+02
   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   2.3530e+02   9.3167e+02   6.1263e+02   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   1.5597e+02   9.3167e+02   6.1263e+02   3.8315e+02   4.4006e+02   7.1454e+02   3.8445e+02   8.9743e+02   1.0317e+03   7.1263e+02   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   5.1463e+02   9.3167e+02   6.1263e+02
   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.6470e+03   2.7217e+03   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.5677e+03   2.7217e+03   9.8281e+02   1.3395e+03   3.2970e+03   9.2970e+02   1.0317e+03   5.3091e+03   2.8217e+03   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.9263e+03   2.7217e+03
   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.5360e+03   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.4567e+03   6.2067e+02   8.6604e+02   1.8912e+03   6.0393e+02   7.1263e+02   2.8217e+03   2.1981e+03   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.8153e+03
   1.6208e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   1.9830e+01   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   5.2074e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   1.4124e+03   4.7152e+02   8.2781e+02   4.3081e+02   3.8315e+02   9.8281e+02   6.2067e+02
   3.7152e+02   3.4166e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   3.7152e+02   1.9941e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   3.7152e+02   7.0031e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   4.7152e+02   1.5920e+03   1.0903e+03   4.6861e+02   4.4006e+02   1.3395e+03   8.6604e+02
   7.2781e+02   9.9030e+02   2.2252e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   7.2781e+02   9.9030e+02   2.0830e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   7.2781e+02   9.9030e+02   2.5839e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   8.2781e+02   1.0903e+03   3.4755e+03   7.8489e+02   7.1454e+02   3.2970e+03   1.8912e+03
   3.3081e+02   3.6861e+02   6.8489e+02   1.4472e+02   2.8445e+02   8.2970e+02   5.0393e+02   3.3081e+02   3.6861e+02   6.8489e+02   2.4639e+00   2.8445e+02   8.2970e+02   5.0393e+02   3.3081e+02   3.6861e+02   6.8489e+02   5.0337e+02   2.8445e+02   8.2970e+02   5.0393e+02   4.3081e+02   4.6861e+02   7.8489e+02   7.4564e+02   3.8445e+02   9.2970e+02   6.0393e+02
   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   1.5597e+02   9.3167e+02   6.1263e+02   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   1.3717e+01   9.3167e+02   6.1263e+02   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   5.1463e+02   9.3167e+02   6.1263e+02   3.8315e+02   4.4006e+02   7.1454e+02   3.8445e+02   1.4063e+03   1.0317e+03   7.1263e+02
   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.5677e+03   2.7217e+03   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.4254e+03   2.7217e+03   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.9263e+03   2.7217e+03   9.8281e+02   1.3395e+03   3.2970e+03   9.2970e+02   1.0317e+03   5.8180e+03   2.8217e+03
   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.4567e+03   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.3144e+03   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.8153e+03   6.2067e+02   8.6604e+02   1.8912e+03   6.0393e+02   7.1263e+02   2.8217e+03   2.7069e+03

inv(B):
   1.3229e+01   6.1365e+00  -5.9469e+00  -1.0600e+01  -4.7321e+00   3.5751e+00  -1.4661e+00  -7.3821e+00  -3.4458e+00   3.3376e+00   5.8779e+00   2.6101e+00  -2.0024e+00   8.5273e-01  -1.2172e-02   1.0486e-02  -2.4158e-03   3.8827e-03  -3.7162e-03   1.8848e-03  -3.1579e-03  -1.3512e-02  -2.7177e-03  -6.1167e-03  -2.1554e-02   1.1714e-03   3.6646e-03   1.6240e-03
   6.1365e+00   4.8781e+00  -4.3877e+00  -4.7961e+00  -2.7973e+00   3.3776e+00  -2.4618e+00  -3.4076e+00  -2.7415e+00   2.4588e+00   2.6680e+00   1.5555e+00  -1.8617e+00   1.3795e+00   3.8998e-03  -3.7796e-03  -2.1500e-03  -1.3552e-03  -4.2272e-04  -7.8284e-04   3.5852e-04  -3.3354e-03  -4.4774e-05   3.6002e-04  -5.9148e-03   3.9876e-04   2.4089e-03   1.6210e-04
  -5.9469e+00  -4.3877e+00   6.8499e+00  -1.1783e+00   8.9728e+00  -3.4478e+00  -7.6279e-01   3.3257e+00   2.4527e+00  -3.8004e+00   6.4188e-01  -5.0250e+00   1.9375e+00   4.1745e-01   4.7591e-03   2.5658e-03  -3.0040e-03  -5.4352e-03   5.1286e-03   4.0578e-04   2.0698e-03  -1.5411e-02  -2.2870e-04   4.7385e-03   3.5973e-03   2.0548e-03  -1.2520e-03  -3.8662e-06
  -1.0600e+01  -4.7961e+00  -1.1783e+00   2.0821e+01  -9.7552e+00  -1.8556e+00   7.2419e+00   5.9078e+00   2.6154e+00   6.4116e-01  -1.1644e+01   5.3921e+00   1.0147e+00  -3.9795e+00   1.7110e-02   1.6246e-02  -9.5099e-03   6.1883e-03  -8.1867e-03  -6.1449e-04  -8.6453e-05   1.9084e-03  -8.7856e-05  -7.5568e-03  -2.9955e-02   7.6663e-04   1.9201e-03   5.0212e-03
  -4.7321e+00  -2.7973e+00   8.9728e+00  -9.7552e+00   1.6717e+01  -2.7346e+00  -5.7230e+00   2.6346e+00   1.5279e+00  -5.0386e+00   5.4287e+00  -9.3211e+00   1.5099e+00   3.2328e+00   4.9808e-03   4.5813e-03  -4.6681e-03   1.0125e-02  -9.5433e-03  -2.4357e-04  -1.7293e-03   1.3301e-02   1.8273e-04  -9.3013e-03  -1.9442e-02  -1.6138e-03   7.6740e-04   8.7713e-05
   3.5751e+00   3.3776e+00  -3.4478e+00  -1.8556e+00  -2.7346e+00   2.5620e+00  -1.5558e+00  -2.0095e+00  -1.8844e+00   1.9158e+00   1.0433e+00   1.5103e+00  -1.4358e+00   8.7284e-01   2.5269e-02   6.1179e-03  -3.4263e-03   3.4803e-03   1.6352e-04   1.7624e-03   7.5574e-04  -4.6109e-03   1.7212e-05  -1.6043e-03   1.9502e-03  -1.7683e-04  -5.4544e-03  -1.2426e-04
  -1.4661e+00  -2.4618e+00  -7.6279e-01   7.2419e+00  -5.7230e+00  -1.5558e+00   5.0047e+00   8.2085e-01   1.4275e+00   4.3465e-01  -4.0025e+00   3.2403e+00   8.8892e-01  -2.8381e+00  -1.8514e-02  -1.7075e-02   6.2865e-03  -1.0390e-03   3.9425e-03   6.8232e-04   8.2321e-05  -1.3381e-03   2.9790e-04   3.2438e-03   2.6199e-02  -2.6035e-03  -2.1052e-03  -6.7402e-03
  -7.3821e+00  -3.4076e+00   3.3257e+00   5.9078e+00   2.6346e+00  -2.0095e+00   8.2085e-01   4.1249e+00   1.9169e+00  -1.8614e+00  -3.2673e+00  -1.4522e+00   1.1167e+00  -4.7629e-01   9.1172e-03  -5.2233e-03   3.8083e-03  -3.6260e-04   2.0864e-03   6.5066e-04  -3.4155e-04   2.4501e-03   6.8927e-05   1.4161e-03   1.0482e-02  -6.5311e-04  -2.0424e-03  -9.0674e-04
  -3.4458e+00  -2.7415e+00   2.4527e+00   2.6154e+00   1.5279e+00  -1.8844e+00   1.4275e+00   1.9169e+00   1.5364e+00  -1.3699e+00  -1.4844e+00  -8.6705e-01   1.0359e+00  -7.6747e-01  -4.1559e-03   3.5662e-03   3.0048e-04   1.3526e-03  -3.6208e-04   4.3636e-04  -1.0177e-04   1.3434e-03   2.5172e-05  -7.9789e-04   1.7694e-03  -2.2268e-04  -1.3427e-03  -9.2365e-05
   3.3376e+00   2.4588e+00  -3.8004e+00   6.4116e-01  -5.0386e+00   1.9158e+00   4.3465e-01  -1.8614e+00  -1.3699e+00   2.1189e+00  -3.5979e-01   2.8012e+00  -1.0800e+00  -2.2915e-01  -2.3024e-03  -1.6080e-03   2.3161e-03   3.6248e-03  -3.4531e-03  -2.2554e-04  -1.7026e-03   1.2364e-02   1.2753e-04  -3.2358e-03  -3.5271e-03  -1.1443e-03   6.9590e-04   7.7225e-08
   5.8779e+00   2.6680e+00   6.4188e-01  -1.1644e+01   5.4287e+00   1.0433e+00  -4.0025e+00  -3.2673e+00  -1.4844e+00  -3.5979e-01   6.5035e+00  -2.9970e+00  -5.6676e-01   2.1976e+00  -1.2764e-02  -1.6680e-02   1.1613e-02  -5.1704e-03   7.5732e-03   8.3710e-04   5.4409e-05  -4.4344e-04   2.2009e-04   6.7144e-03   3.5769e-02  -1.9601e-03  -2.5948e-03  -4.3116e-03
   2.6101e+00   1.5555e+00  -5.0250e+00   5.3921e+00  -9.3211e+00   1.5103e+00   3.2403e+00  -1.4522e+00  -8.6705e-01   2.8012e+00  -2.9970e+00   5.2023e+00  -8.3464e-01  -1.8018e+00  -2.8990e-03  -1.9630e-03   2.6014e-03  -7.3632e-03   6.7632e-03   1.3469e-04   9.6387e-04  -7.5882e-03  -2.7304e-04   6.6401e-03   9.3054e-03   2.4378e-03  -4.2846e-04  -5.0937e-05
  -2.0024e+00  -1.8617e+00   1.9375e+00   1.0147e+00   1.5099e+00  -1.4358e+00   8.8892e-01   1.1167e+00   1.0359e+00  -1.0800e+00  -5.6676e-01  -8.3464e-01   8.0764e-01  -4.8638e-01  -2.0813e-02  -4.3170e-03   1.9150e-03  -2.4374e-03  -5.8877e-04  -1.4782e-03  -4.2434e-04   2.5721e-03  -9.1203e-06   8.9343e-04  -2.6098e-03   9.7822e-05   4.5728e-03   6.7067e-05
   8.5273e-01   1.3795e+00   4.1745e-01  -3.9795e+00   3.2328e+00   8.7284e-01  -2.8381e+00  -4.7629e-01  -7.6747e-01  -2.2915e-01   2.1976e+00  -1.8018e+00  -4.8638e-01   1.5930e+00   1.3908e-02   1.1183e-02  -3.4990e-03   5.6162e-04  -2.1970e-03  -3.7956e-04  -5.0280e-05   7.5070e-04  -1.6787e-04  -1.8101e-03  -1.6110e-02   1.4488e-03   1.1710e-03   5.2895e-03
  -1.2172e-02   3.8998e-03   4.7591e-03   1.7110e-02   4.9808e-03   2.5269e-02  -1.8514e-02   9.1172e-03  -4.1559e-03  -2.3024e-03  -1.2764e-02  -2.8990e-03  -2.0813e-02   1.3908e-02   2.3675e-03  -2.2598e-04  -4.1555e-04   1.0719e-03  -1.0728e-03  -9.0756e-08   1.7624e-04  -9.2985e-05   3.1469e-07  -1.0718e-03   4.9973e-06  -8.8867e-08   2.8622e-07  -1.1323e-06
   1.0486e-02  -3.7796e-03   2.5658e-03   1.6246e-02   4.5813e-03   6.1179e-03  -1.7075e-02  -5.2233e-03   3.5662e-03  -1.6080e-03  -1.6680e-02  -1.9630e-03  -4.3170e-03   1.1183e-02  -2.2598e-04   2.5313e-03  -4.1386e-04   1.0710e-03  -1.0716e-03  -7.3301e-09   1.7613e-04  -9.2538e-05   3.3559e-07  -1.0707e-03   9.1700e-06  -2.9057e-07   1.4066e-08  -1.5326e-06
  -2.4158e-03  -2.1500e-03  -3.0040e-03  -9.5099e-03  -4.6681e-03  -3.4263e-03   6.2865e-03   3.8083e-03   3.0048e-04   2.3161e-03   1.1613e-02   2.6014e-03   1.9150e-03  -3.4990e-03  -4.1555e-04  -4.1386e-04   2.7569e-03  -2.7465e-03   7.6294e-07  -1.9081e-06  -2.2263e-06  -8.4830e-07  -1.0308e-06  -3.2837e-06   1.2909e-05   6.0563e-07  -1.3513e-06  -1.5844e-06
   3.8827e-03  -1.3552e-03  -5.4352e-03   6.1883e-03   1.0125e-02   3.4803e-03  -1.0390e-03  -3.6260e-04   1.3526e-03   3.6248e-03  -5.1704e-03  -7.3632e-03  -2.4374e-03   5.6162e-04   1.0719e-03   1.0710e-03  -2.7465e-03   2.6449e-02  -2.7548e-03  -2.7469e-03  -2.7362e-03   3.9487e-06   7.2871e-06   1.0514e-05  -1.0665e-04   4.4140e-06   1.0248e-05   1.8061e-05
  -3.7162e-03  -4.2272e-04   5.1286e-03  -8.1867e-03  -9.5433e-03   1.6352e-04   3.9425e-03   2.0864e-03  -3.6208e-04  -3.4531e-03   7.5732e-03   6.7632e-03  -5.8877e-04  -2.1970e-03  -1.0728e-03  -1.0716e-03   7.6294e-07  -2.7548e-03   2.7600e-03  -7.7078e-07  -2.1912e-06  -8.8867e-08  -2.9060e-07   6.0486e-07   5.6031e-06  -1.0640e-06  -5.1822e-07  -1.5585e-06
   1.8848e-03  -7.8284e-04   4.0578e-04  -6.1449e-04  -2.4357e-04   1.7624e-03   6.8232e-04   6.5066e-04   4.3636e-04  -2.2554e-04   8.3710e-04   1.3469e-04  -1.4782e-03  -3.7956e-04  -9.0756e-08  -7.3301e-09  -1.9081e-06  -2.7469e-03  -7.7078e-07   2.7554e-03  -2.3240e-06   2.8680e-07   1.4528e-08  -1.3513e-06   1.2343e-05  -5.1831e-07  -4.3770e-06  -1.6559e-06
  -3.1579e-03   3.5852e-04   2.0698e-03  -8.6453e-05  -1.7293e-03   7.5574e-04   8.2321e-05  -3.4155e-04  -1.0177e-04  -1.7026e-03   5.4409e-05   9.6387e-04  -4.2434e-04  -5.0280e-05   1.7624e-04   1.7613e-04  -2.2263e-06  -2.7362e-03  -2.1912e-06  -2.3240e-06   2.7548e-03  -1.1327e-06  -1.5331e-06  -1.5849e-06   2.2613e-05  -1.5592e-06  -1.6564e-06  -4.8645e-06
  -1.3512e-02  -3.3354e-03  -1.5411e-02   1.9084e-03   1.3301e-02  -4.6109e-03  -1.3381e-03   2.4501e-03   1.3434e-03   1.2364e-02  -4.4344e-04  -7.5882e-03   2.5721e-03   7.5070e-04  -9.2985e-05  -9.2538e-05  -8.4830e-07   3.9487e-06  -8.8867e-08   2.8680e-07  -1.1327e-06   1.5390e-03   2.0032e-07  -6.5445e-07  -1.5358e-03  -9.8188e-08   1.7669e-07  -8.6277e-07
  -2.7177e-03  -4.4774e-05  -2.2870e-04  -8.7856e-05   1.8273e-04   1.7212e-05   2.9790e-04   6.8927e-05   2.5172e-05   1.2753e-04   2.2009e-04  -2.7304e-04  -9.1203e-06  -1.6787e-04   3.1469e-07   3.3559e-07  -1.0308e-06   7.2871e-06  -2.9060e-07   1.4528e-08  -1.5331e-06   2.0032e-07   1.5381e-03  -7.8820e-07  -1.5328e-03  -2.4602e-07  -2.2844e-08  -1.1562e-06
  -6.1167e-03   3.6002e-04   4.7385e-03  -7.5568e-03  -9.3013e-03  -1.6043e-03   3.2438e-03   1.4161e-03  -7.9789e-04  -3.2358e-03   6.7144e-03   6.6401e-03   8.9343e-04  -1.8101e-03  -1.0718e-03  -1.0707e-03  -3.2837e-06   1.0514e-05   6.0486e-07  -1.3513e-06  -1.5849e-06  -6.5445e-07  -7.8820e-07   1.5375e-03  -1.5300e-03   4.1020e-07  -1.0230e-06  -1.1941e-06
  -2.1554e-02  -5.9148e-03   3.5973e-03  -2.9955e-02  -1.9442e-02   1.9502e-03   2.6199e-02   1.0482e-02   1.7694e-03  -3.5271e-03   3.5769e-02   9.3054e-03  -2.6098e-03  -1.6110e-02   4.9973e-06   9.1700e-06   1.2909e-05  -1.0665e-04   5.6031e-06   1.2343e-05   2.2613e-05  -1.5358e-03  -1.5328e-03  -1.5300e-03   1.9133e-02  -1.5354e-03  -1.5304e-03  -1.5229e-03
   1.1714e-03   3.9876e-04   2.0548e-03   7.6663e-04  -1.6138e-03  -1.7683e-04  -2.6035e-03  -6.5311e-04  -2.2268e-04  -1.1443e-03  -1.9601e-03   2.4378e-03   9.7822e-05   1.4488e-03  -8.8867e-08  -2.9057e-07   6.0563e-07   4.4140e-06  -1.0640e-06  -5.1831e-07  -1.5592e-06  -9.8188e-08  -2.4602e-07   4.1020e-07  -1.5354e-03   1.5391e-03  -4.1282e-07  -1.1751e-06
   3.6646e-03   2.4089e-03  -1.2520e-03   1.9201e-03   7.6740e-04  -5.4544e-03  -2.1052e-03  -2.0424e-03  -1.3427e-03   6.9590e-04  -2.5948e-03  -4.2846e-04   4.5728e-03   1.1710e-03   2.8622e-07   1.4066e-08  -1.3513e-06   1.0248e-05  -5.1822e-07  -4.3770e-06  -1.6564e-06   1.7669e-07  -2.2844e-08  -1.0230e-06  -1.5304e-03  -4.1282e-07   1.5367e-03  -1.2465e-06
   1.6240e-03   1.6210e-04  -3.8662e-06   5.0212e-03   8.7713e-05  -1.2426e-04  -6.7402e-03  -9.0674e-04  -9.2365e-05   7.7225e-08  -4.3116e-03  -5.0937e-05   6.7067e-05   5.2895e-03  -1.1323e-06  -1.5326e-06  -1.5844e-06   1.8061e-05  -1.5585e-06  -1.6559e-06  -4.8645e-06  -8.6277e-07  -1.1562e-06  -1.1941e-06  -1.5229e-03  -1.1751e-06  -1.2465e-06   1.5363e-03

B*inv(B):
  -8.6239e+00   4.0418e+01   3.7016e+01  -5.5621e+01  -5.1818e+01  -2.3570e+00   6.5160e+01   7.0817e+00  -2.6662e+01  -1.2374e+01   1.9205e+01   1.2250e+01   5.8784e+00   3.1939e+00   4.1642e+00   1.5815e+00   7.9734e-01   4.7704e+00  -8.7043e-01   3.1439e+00  -4.9325e-01  -7.9659e+00  -1.0875e+00  -1.9912e+00   5.7766e-15   2.8004e-16  -1.7911e-15   3.0686e-16
  -1.2848e+01   5.2823e+01   4.8160e+01  -7.5292e+01  -6.8726e+01   2.6273e+00   8.6947e+01   7.8110e+00  -2.7286e+01  -1.2997e+01   2.0633e+01   1.6962e+01   9.6514e+00   4.3904e+00   4.5580e+00   1.1475e+00   4.2932e-01   3.3061e+00  -7.5204e-01   3.9645e+00   6.1312e-01  -8.8211e+00  -1.0073e+00  -1.4869e+00   4.9045e-15   2.8621e-16   3.2859e-17  -4.2695e-16
   1.1841e+01   1.4646e+02   1.2645e+02  -1.2689e+02  -1.5169e+02   4.3478e+00   1.5269e+02  -1.2555e+01  -5.3975e+01  -3.3236e+01   4.1101e+01   4.1586e+01   2.8565e+01   8.0148e+00   1.2227e+01   1.7378e+00   1.7179e+00   1.4641e+00  -4.3988e-01   1.0379e+01   2.4606e+00  -1.9825e+01  -1.4268e+00  -1.7454e+00   2.3064e-14  -1.2842e-15  -2.0370e-15  -4.3584e-17
  -1.5795e+01   3.5490e+01   2.7663e+01  -5.1653e+01  -4.4687e+01   3.3549e+00   6.2308e+01   1.1298e+01  -3.0438e+01  -9.8948e+00   1.0486e+01   1.0257e+01   4.2712e+00   4.1290e+00   3.0513e+00  -8.3572e-02   1.6609e+00   1.7227e+00  -1.8818e-01   3.0170e+00   1.4393e-01  -6.0358e+00  -4.8833e-01  -1.0574e+00   7.1701e-15  -2.9828e-17  -1.5541e-15  -1.2715e-16
  -1.4766e+01   3.8065e+01   2.2980e+01  -5.0518e+01  -3.2228e+01  -4.0516e-01   6.4356e+01   6.5565e+00  -2.3016e+01  -1.2103e+01   1.9747e+01   1.1738e+01   8.1216e+00   4.7298e+00   3.6147e+00   9.5523e-01   1.9767e-01   3.0908e+00  -6.7761e-01   2.9683e+00   3.9961e-01  -5.6991e+00  -6.6846e-01  -1.3730e+00   3.9242e-15  -5.9606e-17   2.2345e-16   3.1530e-17
   1.8906e+01   2.1507e+02   1.6910e+02  -1.5515e+02  -1.8348e+02   6.1315e+00   1.9848e+02  -2.9806e+01  -6.4654e+01  -5.1866e+01   6.3957e+01   6.8659e+01   4.7613e+01   7.3706e+00   1.5143e+01   3.5595e-01   2.5997e+00  -2.9864e+00   4.9046e-01   1.5046e+01   4.8931e+00  -2.6833e+01  -1.6400e+00  -1.1879e+00   3.1730e-14  -1.5636e-15  -6.3486e-15  -1.0312e-15
   1.4824e+01   1.2124e+02   9.0283e+01  -7.9270e+01  -9.1183e+01   4.4628e+00   1.1031e+02  -1.7649e+01  -3.0745e+01  -2.6479e+01   2.9577e+01   4.0475e+01   2.9510e+01   5.5066e+00   9.8163e+00   5.0701e-01   1.3246e+00  -7.0271e-01   1.5603e-01   8.7891e+00   2.5627e+00  -1.5109e+01  -9.2719e-01  -1.1424e+00   1.0587e-14  -4.3039e-16  -1.8259e-15  -2.4099e-15
  -6.8748e+00   4.2440e+01   4.0370e+01  -5.7384e+01  -5.4557e+01  -6.0706e+00   6.7333e+01   7.4278e+00  -2.7074e+01  -1.4092e+01   2.1584e+01   1.3947e+01   7.2410e+00   1.8470e+00   4.3214e+00   1.7010e+00   1.1807e+00   4.9411e+00  -7.8320e-01   3.3859e+00  -8.0610e-01  -8.9004e+00  -1.2933e+00  -2.1897e+00   5.7766e-15   5.0208e-16  -2.0132e-15   1.1950e-15
  -1.6898e+01   4.9926e+01   4.8988e+01  -8.4812e+01  -7.3566e+01   1.8812e+00   9.6130e+01   1.0709e+01  -2.6390e+01  -1.2811e+01   2.2316e+01   1.7156e+01   9.7358e+00   3.7328e+00   4.2938e+00   1.1543e+00   3.3454e-01   3.3051e+00  -7.5203e-01   3.9645e+00   6.1332e-01  -8.8872e+00  -1.2261e+00  -1.4868e+00   5.3486e-15   5.0825e-16  -1.2994e-15   2.3918e-16
   1.6275e+01   1.4854e+02   1.2838e+02  -1.2725e+02  -1.5548e+02   4.0721e+00   1.5309e+02  -1.4221e+01  -5.4341e+01  -3.2795e+01   3.8925e+01   4.0590e+01   2.8233e+01   9.0442e+00   1.2462e+01   1.8976e+00   1.5911e+00   1.7653e+00  -5.2472e-01   1.0380e+01   2.3828e+00  -1.9288e+01  -1.4266e+00  -2.0486e+00   2.1287e-14  -9.5113e-16  -2.6066e-16   8.4459e-16
  -1.7418e+01   3.5671e+01   2.5459e+01  -5.3333e+01  -4.4018e+01   4.0744e+00   6.3539e+01   1.3507e+01  -3.4574e+01  -1.0021e+01   7.6154e+00   1.0749e+01   4.6722e+00   3.4426e+00   2.5065e+00  -1.2545e+00   2.7750e+00  -6.0507e-01   4.5777e-01   3.3035e+00   3.5865e-01  -5.7294e+00  -2.4652e-01  -4.8462e-01   4.9496e-15  -2.9828e-17  -1.3321e-15   9.4890e-17
  -1.8567e+01   3.7510e+01   1.8954e+01  -5.6476e+01  -3.1637e+01  -2.3874e+00   7.1552e+01   8.8092e+00  -2.5140e+01  -1.2713e+01   2.3558e+01   1.1790e+01   9.1521e+00   4.7207e+00   3.6823e+00   1.1243e+00   1.9743e-01   3.0642e+00  -6.9100e-01   2.9683e+00   3.9999e-01  -5.7238e+00  -6.9275e-01  -1.1661e+00   3.4801e-15  -1.1598e-16   6.6754e-16   2.5357e-16
   1.6750e+01   2.1766e+02   1.7160e+02  -1.5811e+02  -1.8552e+02   5.5885e+00   2.0186e+02  -2.9980e+01  -6.6502e+01  -5.3740e+01   6.6328e+01   6.9683e+01   4.8172e+01   7.2244e+00   1.4184e+01   2.2670e-01   2.6009e+00  -2.8408e+00   4.1978e-01   1.4757e+01   4.8930e+00  -2.6832e+01  -1.6400e+00  -1.1877e+00   2.6401e-14  -2.8728e-16  -8.5413e-15   1.6334e-15
   1.9920e+01   1.2227e+02   8.9031e+01  -7.1960e+01  -8.4881e+01   5.2467e+00   1.0428e+02  -2.0173e+01  -2.6731e+01  -2.4483e+01   2.5500e+01   4.0964e+01   3.0815e+01   6.3771e+00   1.0313e+01   7.3045e-01   1.3257e+00  -4.9069e-01   1.5644e-01   8.7896e+00   2.3442e+00  -1.5108e+01  -9.2716e-01  -1.1424e+00   8.7060e-15  -5.3369e-16   2.0796e-16  -2.3566e-15
  -1.9292e+01   3.5691e+01   3.1529e+01  -4.1802e+01  -4.2283e+01   1.9209e+01   5.0561e+01   1.1226e+01  -2.6678e+01  -9.5488e+00   6.5383e+00   6.4851e+00  -7.7071e+00   1.3493e+01   4.8165e+00   1.4040e+00  -4.0144e-01   6.4885e+00  -1.6927e+00   2.5339e+00   3.9596e-01  -5.6606e+00  -5.6788e-01  -2.0922e+00   8.4411e-15  -5.3027e-17  -1.7911e-15  -5.8132e-16
  -4.9628e-02   5.7785e+01   4.8143e+01  -4.2757e+01  -5.4203e+01   9.7582e+00   5.5328e+01  -3.2176e-02  -2.7844e+01  -1.4661e+01   8.5966e+00   1.5411e+01   5.2692e+00   1.1896e+01   5.3316e+00   2.2542e+00   4.3635e-01   5.4575e+00  -1.3543e+00   3.9650e+00   7.1278e-01  -8.7060e+00  -4.5500e-01  -2.0886e+00   5.7927e-15   2.8621e-16  -1.2994e-15   2.3918e-16
   3.3661e-01   1.4082e+02   1.1990e+02  -1.2708e+02  -1.4509e+02   7.8334e+00   1.5152e+02  -6.5986e+00  -5.3279e+01  -3.3162e+01   4.9224e+01   4.5766e+01   2.6933e+01   6.0304e+00   1.1673e+01   1.3913e+00   2.9545e+00   1.4719e+00  -4.4084e-01   1.0378e+01   2.6918e+00  -2.1196e+01  -1.4271e+00  -1.1969e+00   1.4182e-14  -9.5113e-16   4.1802e-15   4.0050e-16
  -1.1169e+01   3.5087e+01   3.3987e+01  -4.7383e+01  -4.5050e+01   5.1386e+00   5.5922e+01   6.1126e+00  -2.0171e+01  -9.9745e+00   1.7434e+01   8.3030e+00   3.4449e-01   8.2081e+00   4.6132e+00   3.0734e+00  -1.2288e+00   9.3519e+00  -2.0300e+00   2.2951e+00  -3.6103e-01  -6.8269e+00  -1.0975e+00  -2.7145e+00   5.3937e-15  -2.9828e-17  -4.4391e-16  -9.0431e-16
  -6.5772e+00   3.9169e+01   3.4739e+01  -3.5373e+01  -3.8497e+01   8.3369e+00   4.5654e+01   2.3434e+00  -1.7842e+01  -1.1645e+01   1.0886e+01   1.4815e+01   2.3452e+00   5.5862e+00   3.2452e+00   3.4712e-01   1.1678e-01   3.9202e+00   1.4250e-01   2.9685e+00   4.3443e-01  -5.6564e+00  -6.0682e-01  -2.1074e+00   4.8124e-15   1.4899e-16   8.8958e-16  -7.9492e-17
   2.3734e+01   2.0710e+02   1.6435e+02  -1.4542e+02  -1.7749e+02   1.1001e+01   1.8796e+02  -2.7728e+01  -5.9332e+01  -4.7969e+01   5.6608e+01   6.5625e+01   4.3161e+01   9.3671e+00   1.7742e+01   8.8710e-01   2.5144e+00  -2.5881e+00   4.5414e-01   1.6771e+01   4.9286e+00  -2.6851e+01  -1.6397e+00  -1.4023e+00   2.5512e-14  -1.7965e-15  -7.2043e-15  -1.0312e-15
   5.4758e-01   1.1876e+02   9.4958e+01  -9.6766e+01  -1.0643e+02   6.4207e+00   1.2217e+02  -1.0567e+01  -4.1023e+01  -3.2532e+01   3.9057e+01   3.8899e+01   2.3112e+01   5.6994e+00   8.8204e+00   2.1699e-01   1.2380e+00  -4.6720e-01  -6.0557e-02   8.7872e+00   4.1475e+00  -1.5130e+01  -9.2734e-01  -1.3571e+00   1.4446e-14  -7.9116e-16  -1.6006e-15  -1.8110e-15
  -2.9048e+01   2.9723e+01   1.5332e+01  -4.9575e+01  -3.4513e+01   6.2518e+00   5.8529e+01   9.5108e+00  -2.3815e+01   1.7888e+00   1.3101e+01   2.0089e+00   3.5735e+00   7.3684e+00   3.4358e+00   9.8364e-01  -5.5192e-01   4.1661e+00  -1.1769e+00   2.2922e+00   6.0893e-01  -3.6741e+00  -3.6221e-01  -1.2916e+00   1.7555e-15  -2.4294e-16  -9.9580e-16  -2.5086e-16
  -5.0010e+00   6.1676e+01   4.5092e+01  -4.3923e+01  -5.2758e+01   3.7688e+00   5.6868e+01  -7.6626e-01  -2.9954e+01  -1.3406e+01   1.7796e+01   1.6876e+01   1.0180e+01   5.4514e+00   5.3715e+00   1.0089e+00   7.6317e-01   3.3095e+00  -7.5198e-01   3.9652e+00   6.1241e-01  -8.5877e+00   7.6234e-01  -1.4873e+00   5.7684e-15  -2.3666e-16  -2.8203e-16   2.3658e-16
  -1.0083e+01   1.3983e+02   1.2044e+02  -1.3302e+02  -1.4811e+02   4.0893e+00   1.5525e+02  -5.4709e+00  -5.3713e+01  -3.5466e+01   5.6313e+01   5.1595e+01   3.0415e+01   2.1738e+00   1.0586e+01   3.6364e-01   2.1638e+00   4.0650e-01  -1.4178e-01   1.0377e+01   2.7338e+00  -2.1714e+01  -1.4276e+00   3.1970e-01   1.3047e-14  -5.8560e-16   2.5331e-15  -2.6823e-16
  -1.2438e+01   3.4883e+01   3.4928e+01  -5.1270e+01  -4.7366e+01   6.4764e-02   5.8724e+01   3.8267e+00  -1.6154e+01  -9.0049e+00   2.5463e+01   8.8229e+00   3.2845e+00   6.1232e+00   4.8512e+00   3.9215e+00  -2.2596e+00   9.9132e+00  -2.4611e+00   2.0088e+00  -6.1112e-01  -7.1148e+00  -1.3395e+00  -3.0728e+00   1.0000e+00  -4.9718e-16  -9.2669e-17  -7.9589e-16
  -3.7448e+00   4.0051e+01   3.6661e+01  -3.0560e+01  -3.9158e+01   5.8181e+00   3.9779e+01  -1.0634e+00  -1.5815e+01  -9.5064e+00   7.6828e+00   1.5371e+01   4.9170e+00   4.3347e+00   3.2596e+00   2.4351e-01   2.0007e-01   3.1810e+00  -6.2951e-01   2.9686e+00   3.9849e-01  -5.6136e+00  -5.8277e-01  -2.0998e+00   6.3424e-15   1.0000e+00  -4.8816e-16  -8.2095e-17
   2.4123e+01   2.0596e+02   1.5983e+02  -1.4578e+02  -1.7663e+02   2.7792e+00   1.8732e+02  -2.8874e+01  -5.8423e+01  -4.4826e+01   5.6973e+01   6.5353e+01   4.9575e+01   7.4572e+00   1.8393e+01   6.9366e-01   2.5961e+00  -3.4984e+00   7.3915e-01   1.6059e+01   4.8930e+00  -2.6832e+01  -1.6400e+00  -1.1884e+00   3.8145e-14  -3.8327e-15   1.0000e+00  -3.0322e-15
  -5.4992e+00   1.1766e+02   9.4196e+01  -1.0606e+02  -1.1371e+02   9.4771e-01   1.2780e+02  -8.4420e+00  -4.5166e+01  -3.3070e+01   4.5306e+01   3.9047e+01   2.5334e+01   5.5287e+00   7.9537e+00  -3.9257e-01   1.3192e+00  -1.4425e+00   1.5304e-01   8.7866e+00   3.3298e+00  -1.5113e+01  -9.2775e-01  -1.1433e+00   1.1161e-14  -4.5653e-16   4.8958e-15   1.0000e+00

  

//===========================================================================================================================================================================================================================================================
//                Reference: Before update
//  B*inv(B) yields the unit matrix like it should
//===========================================================================================================================================================================================================================================================
B:
   4.4143e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   5.2074e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   2.4141e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   1.6208e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02
   3.7152e+02   6.2101e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   3.7152e+02   7.0031e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   3.7152e+02   4.2099e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   3.7152e+02   3.4166e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02
   7.2781e+02   9.9030e+02   2.5046e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   7.2781e+02   9.9030e+02   2.5839e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   7.2781e+02   9.9030e+02   2.3045e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   7.2781e+02   9.9030e+02   2.2252e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03
   3.3081e+02   3.6861e+02   6.8489e+02   4.2407e+02   2.8445e+02   8.2970e+02   5.0393e+02   3.3081e+02   3.6861e+02   6.8489e+02   5.0337e+02   2.8445e+02   8.2970e+02   5.0393e+02   3.3081e+02   3.6861e+02   6.8489e+02   2.2405e+02   2.8445e+02   8.2970e+02   5.0393e+02   3.3081e+02   3.6861e+02   6.8489e+02   1.4472e+02   2.8445e+02   8.2970e+02   5.0393e+02
   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   4.3532e+02   9.3167e+02   6.1263e+02   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   5.1463e+02   9.3167e+02   6.1263e+02   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   2.3530e+02   9.3167e+02   6.1263e+02   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   1.5597e+02   9.3167e+02   6.1263e+02
   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.8471e+03   2.7217e+03   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.9263e+03   2.7217e+03   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.6470e+03   2.7217e+03   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.5677e+03   2.7217e+03
   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.7360e+03   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.8153e+03   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.5360e+03   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.4567e+03
   5.2074e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   6.6301e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   1.6208e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   1.9830e+01   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02
   3.7152e+02   7.0031e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   3.7152e+02   8.4259e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   3.7152e+02   3.4166e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   3.7152e+02   1.9941e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02
   7.2781e+02   9.9030e+02   2.5839e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   7.2781e+02   9.9030e+02   2.7262e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   7.2781e+02   9.9030e+02   2.2252e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   7.2781e+02   9.9030e+02   2.0830e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03
   3.3081e+02   3.6861e+02   6.8489e+02   5.0337e+02   2.8445e+02   8.2970e+02   5.0393e+02   3.3081e+02   3.6861e+02   6.8489e+02   6.4565e+02   2.8445e+02   8.2970e+02   5.0393e+02   3.3081e+02   3.6861e+02   6.8489e+02   1.4472e+02   2.8445e+02   8.2970e+02   5.0393e+02   3.3081e+02   3.6861e+02   6.8489e+02   2.4639e+00   2.8445e+02   8.2970e+02   5.0393e+02
   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   5.1463e+02   9.3167e+02   6.1263e+02   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   6.5690e+02   9.3167e+02   6.1263e+02   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   1.5597e+02   9.3167e+02   6.1263e+02   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   1.3717e+01   9.3167e+02   6.1263e+02
   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.9263e+03   2.7217e+03   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   5.0686e+03   2.7217e+03   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.5677e+03   2.7217e+03   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.4254e+03   2.7217e+03
   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.8153e+03   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.9576e+03   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.4567e+03   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.3144e+03
   2.4141e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   1.6208e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   9.0354e+02   4.7152e+02   8.2781e+02   4.3081e+02   3.8315e+02   9.8281e+02   6.2067e+02   5.2074e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02
   3.7152e+02   4.2099e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   3.7152e+02   3.4166e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   4.7152e+02   1.0831e+03   1.0903e+03   4.6861e+02   4.4006e+02   1.3395e+03   8.6604e+02   3.7152e+02   7.0031e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02
   7.2781e+02   9.9030e+02   2.3045e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   7.2781e+02   9.9030e+02   2.2252e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   8.2781e+02   1.0903e+03   2.9667e+03   7.8489e+02   7.1454e+02   3.2970e+03   1.8912e+03   7.2781e+02   9.9030e+02   2.5839e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03
   3.3081e+02   3.6861e+02   6.8489e+02   2.2405e+02   2.8445e+02   8.2970e+02   5.0393e+02   3.3081e+02   3.6861e+02   6.8489e+02   1.4472e+02   2.8445e+02   8.2970e+02   5.0393e+02   4.3081e+02   4.6861e+02   7.8489e+02   5.2406e+02   3.8445e+02   9.2970e+02   6.0393e+02   3.3081e+02   3.6861e+02   6.8489e+02   5.0337e+02   2.8445e+02   8.2970e+02   5.0393e+02
   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   2.3530e+02   9.3167e+02   6.1263e+02   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   1.5597e+02   9.3167e+02   6.1263e+02   3.8315e+02   4.4006e+02   7.1454e+02   3.8445e+02   8.9743e+02   1.0317e+03   7.1263e+02   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   5.1463e+02   9.3167e+02   6.1263e+02
   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.6470e+03   2.7217e+03   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.5677e+03   2.7217e+03   9.8281e+02   1.3395e+03   3.2970e+03   9.2970e+02   1.0317e+03   5.3091e+03   2.8217e+03   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.9263e+03   2.7217e+03
   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.5360e+03   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.4567e+03   6.2067e+02   8.6604e+02   1.8912e+03   6.0393e+02   7.1263e+02   2.8217e+03   2.1981e+03   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.8153e+03
   1.6208e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   1.9830e+01   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   5.2074e+02   3.7152e+02   7.2781e+02   3.3081e+02   2.8315e+02   8.8281e+02   5.2067e+02   1.4124e+03   4.7152e+02   8.2781e+02   4.3081e+02   3.8315e+02   9.8281e+02   6.2067e+02
   3.7152e+02   3.4166e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   3.7152e+02   1.9941e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   3.7152e+02   7.0031e+02   9.9030e+02   3.6861e+02   3.4006e+02   1.2395e+03   7.6604e+02   4.7152e+02   1.5920e+03   1.0903e+03   4.6861e+02   4.4006e+02   1.3395e+03   8.6604e+02
   7.2781e+02   9.9030e+02   2.2252e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   7.2781e+02   9.9030e+02   2.0830e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   7.2781e+02   9.9030e+02   2.5839e+03   6.8489e+02   6.1454e+02   3.1970e+03   1.7912e+03   8.2781e+02   1.0903e+03   3.4755e+03   7.8489e+02   7.1454e+02   3.2970e+03   1.8912e+03
   3.3081e+02   3.6861e+02   6.8489e+02   1.4472e+02   2.8445e+02   8.2970e+02   5.0393e+02   3.3081e+02   3.6861e+02   6.8489e+02   2.4639e+00   2.8445e+02   8.2970e+02   5.0393e+02   3.3081e+02   3.6861e+02   6.8489e+02   5.0337e+02   2.8445e+02   8.2970e+02   5.0393e+02   4.3081e+02   4.6861e+02   7.8489e+02   7.4564e+02   3.8445e+02   9.2970e+02   6.0393e+02
   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   1.5597e+02   9.3167e+02   6.1263e+02   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   1.3717e+01   9.3167e+02   6.1263e+02   2.8315e+02   3.4006e+02   6.1454e+02   2.8445e+02   5.1463e+02   9.3167e+02   6.1263e+02   3.8315e+02   4.4006e+02   7.1454e+02   3.8445e+02   1.4063e+03   1.0317e+03   7.1263e+02
   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.5677e+03   2.7217e+03   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.4254e+03   2.7217e+03   8.8281e+02   1.2395e+03   3.1970e+03   8.2970e+02   9.3167e+02   4.9263e+03   2.7217e+03   9.8281e+02   1.3395e+03   3.2970e+03   9.2970e+02   1.0317e+03   5.8180e+03   2.8217e+03
   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.4567e+03   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.3144e+03   5.2067e+02   7.6604e+02   1.7912e+03   5.0393e+02   6.1263e+02   2.7217e+03   1.8153e+03   6.2067e+02   8.6604e+02   1.8912e+03   6.0393e+02   7.1263e+02   2.8217e+03   2.7069e+03

inv(B):
   1.3303e+01   6.1467e+00  -5.9733e+00  -1.0521e+01  -4.6845e+00   3.5674e+00  -1.5387e+00  -7.4260e+00  -3.4200e+00   3.3285e+00   5.8313e+00   2.6133e+00  -1.9812e+00   8.6037e-01  -3.1381e-03   4.7923e-03  -7.0594e-05  -2.0879e-02   1.5986e-03   5.0027e-03   2.2158e-03  -2.1363e-03   3.5115e-03  -5.0233e-05  -2.1554e-02   1.1714e-03   3.6646e-03   1.6240e-03
   6.1467e+00   4.9201e+00  -4.4002e+00  -4.7735e+00  -2.7847e+00   3.3398e+00  -2.4843e+00  -3.4224e+00  -2.7582e+00   2.4509e+00   2.6527e+00   1.5530e+00  -1.8566e+00   1.3848e+00   3.0187e-03  -6.8869e-03  -8.6937e-04  -4.0744e-03   5.4422e-04   3.2890e-03   2.2060e-04   2.2121e-03  -4.8836e-03  -6.3596e-04  -5.9148e-03   3.9876e-04   2.4089e-03   1.6210e-04
  -5.9733e+00  -4.4002e+00   6.8725e+00  -1.1838e+00   8.9635e+00  -3.4444e+00  -7.5598e-01   3.3279e+00   2.4513e+00  -3.8443e+00   6.6686e-01  -4.9928e+00   1.9169e+00   4.2129e-01  -1.3297e-03  -1.0325e-03  -5.9826e-03   6.0715e-03   2.8040e-03  -1.7103e-03  -5.4490e-06  -9.7444e-04  -7.5645e-04  -4.2225e-03   3.5973e-03   2.0548e-03  -1.2520e-03  -3.8662e-06
  -1.0521e+01  -4.7735e+00  -1.1838e+00   2.0942e+01  -9.6832e+00  -1.8630e+00   7.1199e+00   5.8656e+00   2.6637e+00   6.6384e-01  -1.1729e+01   5.3991e+00   1.0415e+00  -3.9589e+00   1.0268e-03   2.4700e-03   3.3573e-03  -3.2332e-02   1.2694e-03   2.8424e-03   7.0772e-03   5.8885e-04   1.6467e-03   2.2970e-03  -2.9955e-02   7.6663e-04   1.9201e-03   5.0212e-03
  -4.6845e+00  -2.7847e+00   8.9635e+00  -9.6832e+00   1.6767e+01  -2.7328e+00  -5.7832e+00   2.6130e+00   1.5545e+00  -4.9857e+00   5.3678e+00  -9.3563e+00   1.5240e+00   3.2231e+00   1.3635e-03   1.8023e-03   7.1092e-03  -1.8659e-02  -2.4251e-03   1.0459e-03   1.1825e-04   9.9907e-04   1.3208e-03   5.2072e-03  -1.9442e-02  -1.6138e-03   7.6740e-04   8.7713e-05
   3.5674e+00   3.3398e+00  -3.4444e+00  -1.8630e+00  -2.7328e+00   2.6030e+00  -1.5542e+00  -1.9866e+00  -1.8596e+00   1.9178e+00   1.0429e+00   1.5230e+00  -1.4671e+00   8.6592e-01   1.5034e-03   1.5458e-03  -1.1950e-03   4.3606e-03  -2.4126e-04  -7.6649e-03  -1.6995e-04   1.1017e-03   1.1327e-03  -8.7478e-04   1.9502e-03  -1.7683e-04  -5.4544e-03  -1.2426e-04
  -1.5387e+00  -2.4843e+00  -7.5598e-01   7.1199e+00  -5.7832e+00  -1.5542e+00   5.1248e+00   8.5464e-01   1.3812e+00   4.1826e-01  -3.9256e+00   3.2191e+00   8.6225e-01  -2.8750e+00  -2.3815e-03  -2.7223e-03  -2.3295e-03   3.0359e-02  -3.5527e-03  -2.8737e-03  -9.4195e-03  -1.7452e-03  -1.9948e-03  -1.7068e-03   2.6199e-02  -2.6035e-03  -2.1052e-03  -6.7402e-03
  -7.4260e+00  -3.4224e+00   3.3279e+00   5.8656e+00   2.6130e+00  -1.9866e+00   8.5464e-01   4.1510e+00   1.9042e+00  -1.8544e+00  -3.2535e+00  -1.4577e+00   1.1033e+00  -4.7788e-01   3.2869e-03  -2.6708e-03   3.7822e-05   1.0106e-02  -8.9130e-04  -2.7881e-03  -1.2372e-03   2.7290e-03  -1.9570e-03   2.6873e-05   1.0482e-02  -6.5311e-04  -2.0424e-03  -9.0674e-04
  -3.4200e+00  -2.7582e+00   2.4513e+00   2.6637e+00   1.5545e+00  -1.8596e+00   1.3812e+00   1.9042e+00   1.5517e+00  -1.3654e+00  -1.4826e+00  -8.6691e-01   1.0337e+00  -7.6990e-01  -1.6821e-03   5.3741e-03   4.8273e-04   7.4452e-04  -3.0389e-04  -1.8333e-03  -1.2570e-04  -1.2326e-03   4.2586e-03   3.5312e-04   1.7694e-03  -2.2268e-04  -1.3427e-03  -9.2365e-05
   3.3285e+00   2.4509e+00  -3.8443e+00   6.6384e-01  -4.9857e+00   1.9178e+00   4.1826e-01  -1.8544e+00  -1.3654e+00   2.1558e+00  -3.7630e-01   2.7771e+00  -1.0673e+00  -2.3309e-01   7.3944e-04   5.7348e-04   4.8675e-03  -4.9040e-03  -1.5615e-03   9.5063e-04   2.1073e-07   5.4188e-04   4.2016e-04   3.8882e-03  -3.5271e-03  -1.1443e-03   6.9590e-04   7.7225e-08
   5.8313e+00   2.6527e+00   6.6686e-01  -1.1729e+01   5.3678e+00   1.0429e+00  -3.9256e+00  -3.2535e+00  -1.4826e+00  -3.7630e-01   6.5988e+00  -2.9953e+00  -5.8537e-01   2.1804e+00  -2.1037e-03  -2.9015e-03  -3.3899e-03   3.2663e-02  -2.2380e-03  -3.1037e-03  -5.4480e-03  -1.8617e-03  -2.4464e-03  -2.8044e-03   3.5769e-02  -1.9601e-03  -2.5948e-03  -4.3116e-03
   2.6133e+00   1.5530e+00  -4.9928e+00   5.3991e+00  -9.3563e+00   1.5230e+00   3.2191e+00  -1.4577e+00  -8.6691e-01   2.7771e+00  -2.9953e+00   5.2265e+00  -8.4933e-01  -1.7940e+00  -7.6021e-04  -1.0052e-03  -3.9618e-03   8.8691e-03   2.8896e-03  -5.8395e-04  -6.8695e-05  -5.5705e-04  -7.3665e-04  -2.9019e-03   9.3054e-03   2.4378e-03  -4.2846e-04  -5.0937e-05
  -1.9812e+00  -1.8566e+00   1.9169e+00   1.0415e+00   1.5240e+00  -1.4671e+00   8.6225e-01   1.1033e+00   1.0337e+00  -1.0673e+00  -5.8537e-01  -8.4933e-01   8.3223e-01  -4.8040e-01  -8.3719e-04  -8.6131e-04   6.6338e-04  -3.9507e-03   1.3347e-04   5.8024e-03   9.1742e-05  -6.1350e-04  -6.3110e-04   4.8563e-04  -2.6098e-03   9.7822e-05   4.5728e-03   6.7067e-05
   8.6037e-01   1.3848e+00   4.2129e-01  -3.9589e+00   3.2231e+00   8.6592e-01  -2.8750e+00  -4.7788e-01  -7.6990e-01  -2.3309e-01   2.1804e+00  -1.7940e+00  -4.8040e-01   1.6183e+00   1.3252e-03   1.5144e-03   1.2954e-03  -1.8426e-02   1.9771e-03   1.5985e-03   6.7804e-03   9.7107e-04   1.1097e-03   9.4912e-04  -1.6110e-02   1.4488e-03   1.1710e-03   5.2895e-03
  -3.1381e-03   3.0187e-03  -1.3297e-03   1.0268e-03   1.3635e-03   1.5034e-03  -2.3815e-03   3.2869e-03  -1.6821e-03   7.3944e-04  -2.1037e-03  -7.6021e-04  -8.3719e-04   1.3252e-03   2.7598e-03   3.7127e-07  -1.2211e-06  -2.7555e-03  -1.8474e-07   3.2789e-07  -1.6092e-06  -1.1625e-06   3.1847e-07  -8.4796e-07   4.9973e-06  -8.8867e-08   2.8622e-07  -1.1323e-06
   4.7923e-03  -6.8869e-03  -1.0325e-03   2.4700e-03   1.8023e-03   1.5458e-03  -2.7223e-03  -2.6708e-03   5.3741e-03   5.7348e-04  -2.9015e-03  -1.0052e-03  -8.6131e-04   1.5144e-03   3.7127e-07   2.7582e-03  -1.4701e-06  -2.7509e-03  -4.6001e-07  -4.3488e-08  -2.1556e-06   3.1860e-07  -2.3912e-06  -1.0305e-06   9.1700e-06  -2.9057e-07   1.4066e-08  -1.5326e-06
  -7.0594e-05  -8.6937e-04  -5.9826e-03   3.3573e-03   7.1092e-03  -1.1950e-03  -2.3295e-03   3.7822e-05   4.8273e-04   4.8675e-03  -3.3899e-03  -3.9618e-03   6.6338e-04   1.2954e-03  -1.2211e-06  -1.4701e-06   2.7569e-03  -2.7465e-03   7.6294e-07  -1.9081e-06  -2.2263e-06  -8.4830e-07  -1.0308e-06  -3.2837e-06   1.2909e-05   6.0563e-07  -1.3513e-06  -1.5844e-06
  -2.0879e-02  -4.0744e-03   6.0715e-03  -3.2332e-02  -1.8659e-02   4.3606e-03   3.0359e-02   1.0106e-02   7.4452e-04  -4.9040e-03   3.2663e-02   8.8691e-03  -3.9507e-03  -1.8426e-02  -2.7555e-03  -2.7509e-03  -2.7465e-03   2.6449e-02  -2.7548e-03  -2.7469e-03  -2.7362e-03   3.9487e-06   7.2871e-06   1.0514e-05  -1.0665e-04   4.4140e-06   1.0248e-05   1.8061e-05
   1.5986e-03   5.4422e-04   2.8040e-03   1.2694e-03  -2.4251e-03  -2.4126e-04  -3.5527e-03  -8.9130e-04  -3.0389e-04  -1.5615e-03  -2.2380e-03   2.8896e-03   1.3347e-04   1.9771e-03  -1.8474e-07  -4.6001e-07   7.6294e-07  -2.7548e-03   2.7600e-03  -7.7078e-07  -2.1912e-06  -8.8867e-08  -2.9060e-07   6.0486e-07   5.6031e-06  -1.0640e-06  -5.1822e-07  -1.5585e-06
   5.0027e-03   3.2890e-03  -1.7103e-03   2.8424e-03   1.0459e-03  -7.6649e-03  -2.8737e-03  -2.7881e-03  -1.8333e-03   9.5063e-04  -3.1037e-03  -5.8395e-04   5.8024e-03   1.5985e-03   3.2789e-07  -4.3488e-08  -1.9081e-06  -2.7469e-03  -7.7078e-07   2.7554e-03  -2.3240e-06   2.8680e-07   1.4528e-08  -1.3513e-06   1.2343e-05  -5.1831e-07  -4.3770e-06  -1.6559e-06
   2.2158e-03   2.2060e-04  -5.4490e-06   7.0772e-03   1.1825e-04  -1.6995e-04  -9.4195e-03  -1.2372e-03  -1.2570e-04   2.1073e-07  -5.4480e-03  -6.8695e-05   9.1742e-05   6.7804e-03  -1.6092e-06  -2.1556e-06  -2.2263e-06  -2.7362e-03  -2.1912e-06  -2.3240e-06   2.7548e-03  -1.1327e-06  -1.5331e-06  -1.5849e-06   2.2613e-05  -1.5592e-06  -1.6564e-06  -4.8645e-06
  -2.1363e-03   2.2121e-03  -9.7444e-04   5.8885e-04   9.9907e-04   1.1017e-03  -1.7452e-03   2.7290e-03  -1.2326e-03   5.4188e-04  -1.8617e-03  -5.5705e-04  -6.1350e-04   9.7107e-04  -1.1625e-06   3.1860e-07  -8.4830e-07   3.9487e-06  -8.8867e-08   2.8680e-07  -1.1327e-06   1.5390e-03   2.0032e-07  -6.5445e-07  -1.5358e-03  -9.8188e-08   1.7669e-07  -8.6277e-07
   3.5115e-03  -4.8836e-03  -7.5645e-04   1.6467e-03   1.3208e-03   1.1327e-03  -1.9948e-03  -1.9570e-03   4.2586e-03   4.2016e-04  -2.4464e-03  -7.3665e-04  -6.3110e-04   1.1097e-03   3.1847e-07  -2.3912e-06  -1.0308e-06   7.2871e-06  -2.9060e-07   1.4528e-08  -1.5331e-06   2.0032e-07   1.5381e-03  -7.8820e-07  -1.5328e-03  -2.4602e-07  -2.2844e-08  -1.1562e-06
  -5.0233e-05  -6.3596e-04  -4.2225e-03   2.2970e-03   5.2072e-03  -8.7478e-04  -1.7068e-03   2.6873e-05   3.5312e-04   3.8882e-03  -2.8044e-03  -2.9019e-03   4.8563e-04   9.4912e-04  -8.4796e-07  -1.0305e-06  -3.2837e-06   1.0514e-05   6.0486e-07  -1.3513e-06  -1.5849e-06  -6.5445e-07  -7.8820e-07   1.5375e-03  -1.5300e-03   4.1020e-07  -1.0230e-06  -1.1941e-06
  -2.1554e-02  -5.9148e-03   3.5973e-03  -2.9955e-02  -1.9442e-02   1.9502e-03   2.6199e-02   1.0482e-02   1.7694e-03  -3.5271e-03   3.5769e-02   9.3054e-03  -2.6098e-03  -1.6110e-02   4.9973e-06   9.1700e-06   1.2909e-05  -1.0665e-04   5.6031e-06   1.2343e-05   2.2613e-05  -1.5358e-03  -1.5328e-03  -1.5300e-03   1.9133e-02  -1.5354e-03  -1.5304e-03  -1.5229e-03
   1.1714e-03   3.9876e-04   2.0548e-03   7.6663e-04  -1.6138e-03  -1.7683e-04  -2.6035e-03  -6.5311e-04  -2.2268e-04  -1.1443e-03  -1.9601e-03   2.4378e-03   9.7822e-05   1.4488e-03  -8.8867e-08  -2.9057e-07   6.0563e-07   4.4140e-06  -1.0640e-06  -5.1831e-07  -1.5592e-06  -9.8188e-08  -2.4602e-07   4.1020e-07  -1.5354e-03   1.5391e-03  -4.1282e-07  -1.1751e-06
   3.6646e-03   2.4089e-03  -1.2520e-03   1.9201e-03   7.6740e-04  -5.4544e-03  -2.1052e-03  -2.0424e-03  -1.3427e-03   6.9590e-04  -2.5948e-03  -4.2846e-04   4.5728e-03   1.1710e-03   2.8622e-07   1.4066e-08  -1.3513e-06   1.0248e-05  -5.1822e-07  -4.3770e-06  -1.6564e-06   1.7669e-07  -2.2844e-08  -1.0230e-06  -1.5304e-03  -4.1282e-07   1.5367e-03  -1.2465e-06
   1.6240e-03   1.6210e-04  -3.8662e-06   5.0212e-03   8.7713e-05  -1.2426e-04  -6.7402e-03  -9.0674e-04  -9.2365e-05   7.7225e-08  -4.3116e-03  -5.0937e-05   6.7067e-05   5.2895e-03  -1.1323e-06  -1.5326e-06  -1.5844e-06   1.8061e-05  -1.5585e-06  -1.6559e-06  -4.8645e-06  -8.6277e-07  -1.1562e-06  -1.1941e-06  -1.5229e-03  -1.1751e-06  -1.2465e-06   1.5363e-03

B*inv(B):
   1.0000e+00  -7.1042e-12  -7.7739e-12   2.7194e-11  -2.3030e-11  -2.3622e-12   1.6791e-11   1.6855e-12   3.7279e-12   5.5280e-12  -1.3805e-11   1.2505e-11  -8.6503e-13  -8.0886e-12  -9.9400e-15  -7.8110e-15  -1.1100e-14   1.8792e-14  -1.8207e-14   6.6412e-14  -1.1054e-14  -2.4236e-12  -1.2365e-12   8.8498e-13   2.7821e-12  -6.7431e-13  -1.4959e-12   1.1687e-12
  -4.5257e-12   1.0000e+00  -6.2867e-12   2.1806e-11  -1.9814e-11  -3.1426e-12   1.3381e-11   1.8667e-12   2.1778e-12   3.2970e-12  -1.0187e-11   1.1729e-11  -8.7694e-13  -5.3948e-12  -7.4806e-15  -5.0470e-15  -8.9468e-15  -3.6776e-16  -1.2099e-14   5.2685e-14  -5.3920e-15  -2.7615e-12  -1.9950e-12   8.4913e-13   3.7064e-12  -7.5460e-13  -1.7282e-12   1.5787e-12
  -1.1031e-11  -1.0031e-11   1.0000e+00   4.5382e-11  -4.1160e-11  -6.7466e-12   2.6525e-11   4.3665e-12   4.6908e-12   7.5800e-12  -2.1138e-11   2.1814e-11  -1.9157e-12  -1.1950e-11  -1.5790e-14  -1.0877e-14  -1.5367e-14   1.0332e-14  -2.2665e-14   1.1742e-13  -1.3428e-14  -6.1566e-12  -4.1473e-12   1.1836e-12   8.4515e-12  -1.6522e-12  -3.6782e-12   3.1664e-12
  -2.2167e-12  -2.5437e-12  -7.0957e-12   1.0000e+00  -2.1778e-11  -1.1150e-12   1.2101e-11   1.4671e-12   1.1074e-12   5.7059e-12  -1.0292e-11   1.2269e-11  -2.6327e-12  -5.3846e-12  -6.2472e-15  -3.9990e-15  -9.6031e-15  -3.4469e-15  -1.2838e-14   4.8775e-14   3.4734e-15  -2.2713e-12  -1.5696e-12   8.6787e-13   2.7558e-12  -3.0104e-13  -1.6093e-12   1.1786e-12
  -3.0340e-12  -2.9504e-12  -5.8059e-12   1.8982e-11   1.0000e+00  -1.4307e-12   9.3445e-12   1.2044e-12   6.3975e-13   3.3456e-12  -8.1881e-12   7.8565e-12  -1.3266e-12  -4.0066e-12  -5.5172e-15  -3.7445e-15  -7.1578e-15   4.2310e-15  -9.2363e-15   4.1462e-14  -5.2957e-15  -2.4404e-12  -1.5724e-12   7.6826e-13   3.1429e-12  -7.9435e-13  -1.3891e-12   1.4597e-12
  -1.0055e-11  -9.0164e-12  -1.4599e-11   5.7568e-11  -5.0646e-11   1.0000e+00   3.5321e-11   8.8218e-12   6.3849e-12   7.6999e-12  -2.1991e-11   2.4622e-11  -3.0038e-12  -1.4866e-11  -1.9473e-14  -1.2548e-14  -2.0109e-14   4.0593e-15  -2.5478e-14   1.4512e-13  -1.6254e-14  -8.6573e-12  -6.1884e-12   1.4937e-12   1.2771e-11  -3.6273e-12  -4.8475e-12   4.9774e-12
  -8.2125e-12  -4.9051e-12  -8.9749e-12   3.4555e-11  -3.0434e-11  -4.9936e-12   1.0000e+00   3.6371e-12   2.6510e-12   7.8761e-12  -1.4589e-11   1.5353e-11  -1.3104e-12  -8.4555e-12  -1.1127e-14  -6.0208e-15  -1.6476e-14  -5.4436e-15  -1.4043e-14   8.2779e-14  -1.1197e-14  -5.3263e-12  -3.9053e-12   1.1227e-12   7.7258e-12  -2.3144e-12  -2.9013e-12   3.1042e-12
  -6.2678e-12  -9.5027e-12  -8.5018e-12   3.3789e-11  -2.5807e-11  -3.2876e-12   2.0525e-11   1.0000e+00   5.5665e-12   5.7359e-12  -1.7676e-11   1.4079e-11  -2.7617e-13  -1.0118e-11  -1.2117e-14  -1.0340e-14  -1.2661e-14   3.4457e-14  -2.2402e-14   7.6406e-14  -1.7423e-14  -2.5625e-12  -1.1477e-12   1.0294e-12   2.7333e-12  -8.1825e-13  -1.5376e-12   1.2160e-12
  -4.0017e-12  -3.4176e-12  -6.4315e-12   2.2980e-11  -2.0443e-11  -3.4322e-12   1.3285e-11   9.9454e-13   1.0000e+00   3.9019e-12  -9.7602e-12   1.1719e-11  -1.0581e-12  -5.8069e-12  -6.6598e-15  -6.1450e-15  -7.4454e-15   3.8060e-15  -1.2972e-14   5.4803e-14  -5.9358e-15  -2.7008e-12  -2.0714e-12   8.9231e-13   3.6677e-12  -7.5282e-13  -1.7146e-12   1.6276e-12
  -9.9134e-12  -9.3101e-12  -1.2142e-11   4.5842e-11  -3.8311e-11  -6.6613e-12   2.8383e-11   4.5690e-12   4.8631e-12   1.0000e+00  -2.3014e-11   2.2987e-11  -2.5179e-12  -1.2159e-11  -1.5606e-14  -1.0342e-14  -1.5362e-14   1.1276e-14  -2.4345e-14   1.1252e-13  -1.5939e-14  -6.1757e-12  -4.1339e-12   1.1534e-12   8.3822e-12  -1.4377e-12  -3.7119e-12   3.0882e-12
  -2.2504e-12  -1.6870e-12  -8.9242e-12   2.3104e-11  -2.5179e-11  -6.1226e-13   1.3221e-11   7.8720e-13   3.6042e-13   6.7045e-12   1.0000e+00   1.4157e-11  -3.2895e-12  -5.6333e-12  -6.5759e-15  -3.8266e-15  -1.0180e-14  -1.0656e-14  -1.3471e-14   4.9540e-14   9.5770e-15  -2.3437e-12  -1.7700e-12   9.9326e-13   2.7505e-12  -1.5760e-13  -1.7756e-12   1.2510e-12
  -3.6842e-12  -3.6320e-12  -4.7137e-12   1.8469e-11  -1.5228e-11  -1.3605e-12   9.3907e-12   1.2044e-12   8.2759e-13   3.1800e-12  -7.4429e-12   1.0000e+00  -1.4367e-12  -3.3502e-12  -5.4836e-15  -3.6976e-15  -6.5658e-15   9.1368e-15  -9.7834e-15   4.2265e-14  -6.8136e-15  -2.5760e-12  -1.6171e-12   8.2945e-13   3.1678e-12  -7.6515e-13  -1.4253e-12   1.5964e-12
  -8.8329e-12  -1.0580e-11  -1.5227e-11   5.7698e-11  -5.2448e-11  -7.9762e-12   3.5037e-11   7.5855e-12   6.5590e-12   6.7793e-12  -2.3274e-11   2.2759e-11   1.0000e+00  -1.4134e-11  -1.9091e-14  -1.2049e-14  -2.0990e-14  -1.0839e-14  -2.5257e-14   1.4123e-13  -1.3279e-14  -8.6810e-12  -6.2228e-12   1.4760e-12   1.2916e-11  -3.7325e-12  -4.8591e-12   5.0333e-12
  -9.4973e-12  -5.1183e-12  -9.1022e-12   3.5091e-11  -3.0639e-11  -5.3080e-12   2.1211e-11   3.6811e-12   2.2679e-12   7.9187e-12  -1.4846e-11   1.4913e-11  -1.0085e-12   1.0000e+00  -1.1224e-14  -6.2775e-15  -1.4602e-14  -1.3264e-14  -1.3966e-14   8.4222e-14  -9.8298e-15  -5.4508e-12  -4.0364e-12   1.1927e-12   7.8710e-12  -2.4320e-12  -2.9226e-12   3.1695e-12
  -1.1741e-12   1.0697e-13  -6.3777e-12   1.3633e-11  -1.6451e-11   1.9580e-13   9.0496e-12  -7.3830e-15   3.0712e-13   3.8702e-12  -5.1590e-12   9.0772e-12  -2.6689e-12  -3.2090e-12   1.0000e+00  -9.4586e-16  -5.5808e-15  -7.3951e-15  -7.7955e-15   3.5834e-14   8.0751e-16  -2.0715e-12  -1.4600e-12   5.1972e-13   2.9109e-12  -3.1221e-13  -1.3915e-12   1.0484e-12
  -3.7992e-12  -3.5064e-12  -7.3148e-12   2.3960e-11  -2.2260e-11  -2.3548e-12   1.3896e-11   1.2912e-12   2.1760e-12   4.2451e-12  -1.0395e-11   1.2443e-11  -1.2020e-12  -6.3967e-12  -7.5309e-15   1.0000e+00  -8.9212e-15   3.1780e-15  -1.2584e-14   5.5833e-14  -6.7771e-15  -2.9147e-12  -1.8017e-12   7.4288e-13   3.7876e-12  -7.5837e-13  -1.7650e-12   1.4535e-12
  -1.1336e-11  -9.7737e-12  -1.4348e-11   4.7411e-11  -4.0520e-11  -7.1161e-12   2.6734e-11   3.1053e-12   4.2183e-12   9.1361e-12  -2.0537e-11   2.3185e-11  -2.0436e-12  -1.1044e-11  -1.4708e-14  -1.0017e-14   1.0000e+00   3.2821e-15  -2.4157e-14   1.0748e-13  -1.5373e-14  -6.1073e-12  -4.1810e-12   1.2644e-12   8.6113e-12  -2.1920e-12  -3.5831e-12   3.3582e-12
  -3.8767e-12  -5.1638e-12  -3.8178e-12   1.5878e-11  -1.4871e-11  -2.7519e-12   1.0756e-11   1.6780e-12   3.0107e-12   3.1496e-12  -8.1481e-12   7.5349e-12  -9.5007e-13  -4.6962e-12  -6.0973e-15  -5.1194e-15  -7.3274e-15   1.0000e+00  -1.1670e-14   4.5239e-14  -1.2323e-14  -2.0880e-12  -1.0655e-12   5.5013e-13   2.7505e-12  -6.6270e-13  -1.1923e-12   9.9820e-13
  -3.2463e-12  -2.5347e-12  -4.8818e-12   1.7880e-11  -1.5306e-11  -1.4102e-12   1.0773e-11   1.5090e-12   9.4994e-13   3.5517e-12  -8.0860e-12   8.2207e-12  -1.2849e-12  -4.7651e-12  -5.7797e-15  -3.1447e-15  -6.9626e-15   2.9091e-15   1.0000e+00   3.9936e-14  -3.2565e-15  -2.0987e-12  -1.4605e-12   6.1494e-13   3.0643e-12  -8.6699e-13  -1.2963e-12   1.1156e-12
  -9.9236e-12  -1.0679e-11  -1.7181e-11   6.0162e-11  -5.0798e-11  -7.7950e-12   3.6366e-11   8.2623e-12   6.7296e-12   7.7879e-12  -2.1652e-11   2.3778e-11  -3.3520e-12  -1.4776e-11  -1.9208e-14  -1.1504e-14  -2.2320e-14   6.4809e-15  -2.5323e-14   1.0000e+00  -1.7165e-14  -8.5964e-12  -6.1011e-12   1.5432e-12   1.2451e-11  -3.3654e-12  -4.8120e-12   4.8326e-12
  -7.9736e-12  -5.9497e-12  -7.8256e-12   3.3211e-11  -3.0869e-11  -4.5578e-12   2.0364e-11   3.4868e-12   2.8063e-12   7.2890e-12  -1.3877e-11   1.4847e-11  -1.3961e-12  -8.6278e-12  -1.0377e-14  -6.5252e-15  -1.6551e-14  -2.3245e-15  -1.5064e-14   8.1491e-14   1.0000e+00  -5.0126e-12  -3.5739e-12   9.4679e-13   7.3817e-12  -2.0204e-12  -2.8490e-12   2.9359e-12
  -4.6541e-13   1.1668e-12  -5.2408e-12   8.8662e-12  -1.1928e-11   7.5845e-13   5.2482e-12   1.5210e-13  -1.3223e-12   3.2739e-12  -2.6557e-12   7.1431e-12  -3.1267e-12  -1.7488e-12  -1.4173e-15   8.8905e-16  -2.6951e-15  -2.2825e-14  -3.7984e-15   2.6624e-14   6.8404e-15   1.0000e+00  -1.5484e-12   3.7534e-13   2.9623e-12  -1.6886e-13  -1.3489e-12   1.0004e-12
  -3.3387e-12  -4.5302e-12  -6.7537e-12   2.3946e-11  -2.3715e-11  -2.5445e-12   1.5582e-11   1.1616e-12   2.8821e-12   3.4129e-12  -1.0394e-11   1.2489e-11  -1.1660e-12  -6.9527e-12  -7.7486e-15  -5.2874e-15  -8.8673e-15  -4.7531e-16  -1.2741e-14   5.6802e-14  -5.8452e-15  -2.9748e-12   1.0000e+00   7.0064e-13   3.8276e-12  -7.6057e-13  -1.7799e-12   1.4049e-12
  -1.0296e-11  -9.7246e-12  -1.2250e-11   4.6951e-11  -3.5838e-11  -7.0890e-12   2.7500e-11   3.5045e-12   4.1852e-12   9.3692e-12  -2.0979e-11   2.0675e-11  -2.2935e-12  -1.0708e-11  -1.5243e-14  -1.0186e-14  -1.9057e-14   9.4369e-15  -2.3517e-14   1.1502e-13  -1.3121e-14  -6.0876e-12  -4.1948e-12   1.0000e+00   8.6744e-12  -2.4070e-12  -3.5418e-12   3.4364e-12
  -5.0180e-12  -6.1638e-12  -2.0068e-12   1.5116e-11  -1.1361e-11  -3.2968e-12   1.0437e-11   2.2885e-12   3.9633e-12   2.2054e-12  -7.4203e-12   5.6679e-12  -1.8836e-13  -5.0777e-12  -5.8087e-15  -5.0952e-15  -6.5056e-15   1.6195e-14  -1.1183e-14   4.5113e-14  -1.6629e-14  -2.0147e-12  -8.6451e-13   4.2429e-13   1.0000e+00  -8.0606e-13  -1.0255e-12   9.2737e-13
  -3.4044e-12  -2.4647e-12  -5.6727e-12   1.7537e-11  -1.5368e-11  -1.3867e-12   1.0863e-11   1.6566e-12   1.0456e-12   3.8699e-12  -7.9878e-12   8.9017e-12  -1.2461e-12  -5.0666e-12  -5.4233e-15  -3.0431e-15  -7.3711e-15  -2.1927e-15  -7.3372e-15   3.8658e-14  -1.9255e-15  -1.9624e-12  -1.4156e-12   5.5401e-13   3.0402e-12   1.0000e+00  -1.2594e-12   9.7788e-13
  -9.1500e-12  -1.0191e-11  -1.5103e-11   5.5167e-11  -5.2186e-11  -8.2689e-12   3.5399e-11   7.2937e-12   5.9575e-12   8.2999e-12  -2.2409e-11   2.4990e-11  -3.0068e-12  -1.4493e-11  -1.9245e-14  -1.4111e-14  -2.0531e-14  -3.4209e-15  -2.6204e-14   1.3716e-13  -1.4924e-14  -8.5724e-12  -6.0668e-12   1.5645e-12   1.2323e-11  -3.2618e-12   1.0000e+00   4.7766e-12
  -8.0318e-12  -6.2291e-12  -7.3260e-12   3.3918e-11  -3.0391e-11  -4.4816e-12   2.0567e-11   3.8645e-12   3.1610e-12   7.0981e-12  -1.3488e-11   1.5378e-11  -1.6548e-12  -8.3258e-12  -1.0798e-14  -7.3257e-15  -1.6175e-14  -9.8324e-15  -1.6168e-14   8.1937e-14  -1.1156e-14  -4.8879e-12  -3.4423e-12   8.7740e-13   7.2360e-12  -1.9028e-12  -2.8276e-12   1.0000e+00
-------------- next part --------------
#include <armadillo>
#include <iostream>

using namespace std;

int main(int argc, char** argv) {

  cout << "Program start." << endl;

// orthogonal matrix B
    arma::mat B = {
        {4.4143233708559126e+02, 3.7152475267862627e+02, 7.2780748992934855e+02,
         3.3080575372348960e+02, 2.8314623993465835e+02, 8.8281007483849464e+02,
         5.2067395105565447e+02, 5.2073847122169718e+02, 3.7152475267862627e+02,
         7.2780748992934855e+02, 3.3080575372348960e+02, 2.8314623993465835e+02,
         8.8281007483849464e+02, 5.2067395105565447e+02, 2.4141143908559127e+02,
         3.7152475267862627e+02, 7.2780748992934855e+02, 3.3080575372348960e+02,
         2.8314623993465835e+02, 8.8281007483849464e+02, 5.2067395105565447e+02,
         1.6208440694948538e+02, 3.7152475267862627e+02, 7.2780748992934855e+02,
         3.3080575372348960e+02, 2.8314623993465835e+02, 8.8281007483849464e+02,
         5.2067395105565447e+02},
        {3.7152475267862627e+02, 6.2101084268392844e+02, 9.9030414001983547e+02,
         3.6861421044114815e+02, 3.4005724170194975e+02, 1.2395375465611073e+03,
         7.6604313005847553e+02, 3.7152475267862627e+02, 7.0031453182003440e+02,
         9.9030414001983547e+02, 3.6861421044114815e+02, 3.4005724170194975e+02,
         1.2395375465611073e+03, 7.6604313005847553e+02, 3.7152475267862627e+02,
         4.2098749968392849e+02, 9.9030414001983547e+02, 3.6861421044114815e+02,
         3.4005724170194975e+02, 1.2395375465611073e+03, 7.6604313005847553e+02,
         3.7152475267862627e+02, 3.4166046754782263e+02, 9.9030414001983547e+02,
         3.6861421044114815e+02, 3.4005724170194975e+02, 1.2395375465611073e+03,
         7.6604313005847553e+02},
        {7.2780748992934855e+02, 9.9030414001983547e+02, 2.5045845237611029e+03,
         6.8488997533484269e+02, 6.1454067400014367e+02, 3.1970393777315066e+03,
         1.7912477710073911e+03, 7.2780748992934855e+02, 9.9030414001983547e+02,
         2.5838737408972088e+03, 6.8488997533484269e+02, 6.1454067400014367e+02,
         3.1970393777315066e+03, 1.7912477710073911e+03, 7.2780748992934855e+02,
         9.9030414001983547e+02, 2.3045467087611028e+03, 6.8488997533484269e+02,
         6.1454067400014367e+02, 3.1970393777315066e+03, 1.7912477710073911e+03,
         7.2780748992934855e+02, 9.9030414001983547e+02, 2.2252196766249967e+03,
         6.8488997533484269e+02, 6.1454067400014367e+02, 3.1970393777315066e+03,
         1.7912477710073911e+03},
        {3.3080575372348960e+02, 3.6861421044114815e+02, 6.8488997533484269e+02,
         4.2406647996299085e+02, 2.8444507405058255e+02, 8.2970199478326299e+02,
         5.0392512378152617e+02, 3.3080575372348960e+02, 3.6861421044114815e+02,
         6.8488997533484269e+02, 5.0337276309909669e+02, 2.8444507405058255e+02,
         8.2970199478326299e+02, 5.0392512378152617e+02, 3.3080575372348960e+02,
         3.6861421044114815e+02, 6.8488997533484269e+02, 2.2404573096299083e+02,
         2.8444507405058255e+02, 8.2970199478326299e+02, 5.0392512378152617e+02,
         3.3080575372348960e+02, 3.6861421044114815e+02, 6.8488997533484269e+02,
         1.4471869882688495e+02, 2.8444507405058255e+02, 8.2970199478326299e+02,
         5.0392512378152617e+02},
        {2.8314623993465835e+02, 3.4005724170194969e+02, 6.1454067400014367e+02,
         2.8444507405058255e+02, 4.3532000801648621e+02, 9.3167339337363285e+02,
         6.1263109070298322e+02, 2.8314623993465835e+02, 3.4005724170194969e+02,
         6.1454067400014367e+02, 2.8444507405058255e+02, 5.1462622415259204e+02,
         9.3167339337363285e+02, 6.1263109070298322e+02, 2.8314623993465835e+02,
         3.4005724170194969e+02, 6.1454067400014367e+02, 2.8444507405058255e+02,
         2.3529919201648619e+02, 9.3167339337363285e+02, 6.1263109070298322e+02,
         2.8314623993465835e+02, 3.4005724170194969e+02, 6.1454067400014367e+02,
         2.8444507405058255e+02, 1.5597215988038030e+02, 9.3167339337363285e+02,
         6.1263109070298322e+02},
        {8.8281007483849464e+02, 1.2395375465611073e+03, 3.1970393777315066e+03,
         8.2970199478326299e+02, 9.3167339337363285e+02, 4.8470512303564547e+03,
         2.7217094006090792e+03, 8.8281007483849464e+02, 1.2395375465611073e+03,
         3.1970393777315066e+03, 8.2970199478326299e+02, 9.3167339337363285e+02,
         4.9263330664925606e+03, 2.7217094006090792e+03, 8.8281007483849464e+02,
         1.2395375465611073e+03, 3.1970393777315066e+03, 8.2970199478326299e+02,
         9.3167339337363285e+02, 4.6470060343564546e+03, 2.7217094006090792e+03,
         8.8281007483849464e+02, 1.2395375465611073e+03, 3.1970393777315066e+03,
         8.2970199478326299e+02, 9.3167339337363285e+02, 4.5676790022203486e+03,
         2.7217094006090792e+03},
        {5.2067395105565436e+02, 7.6604313005847553e+02, 1.7912477710073908e+03,
         5.0392512378152611e+02, 6.1263109070298322e+02, 2.7217094006090788e+03,
         1.7360181038689775e+03, 5.2067395105565436e+02, 7.6604313005847553e+02,
         1.7912477710073908e+03, 5.0392512378152611e+02, 6.1263109070298322e+02,
         2.7217094006090788e+03, 1.8153116640050832e+03, 5.2067395105565436e+02,
         7.6604313005847553e+02, 1.7912477710073908e+03, 5.0392512378152611e+02,
         6.1263109070298322e+02, 2.7217094006090788e+03, 1.5359846318689774e+03,
         5.2067395105565436e+02, 7.6604313005847553e+02, 1.7912477710073908e+03,
         5.0392512378152611e+02, 6.1263109070298322e+02, 2.7217094006090788e+03,
         1.4566575997328716e+03},
        {5.2073847122169718e+02, 3.7152475267862627e+02, 7.2780748992934855e+02,
         3.3080575372348960e+02, 2.8314623993465835e+02, 8.8281007483849464e+02,
         5.2067395105565447e+02, 6.6301240963303087e+02, 3.7152475267862627e+02,
         7.2780748992934855e+02, 3.3080575372348960e+02, 2.8314623993465835e+02,
         8.8281007483849464e+02, 5.2067395105565447e+02, 1.6208440694948538e+02,
         3.7152475267862627e+02, 7.2780748992934855e+02, 3.3080575372348960e+02,
         2.8314623993465835e+02, 8.8281007483849464e+02, 5.2067395105565447e+02,
         1.9829594538151753e+01, 3.7152475267862627e+02, 7.2780748992934855e+02,
         3.3080575372348960e+02, 2.8314623993465835e+02, 8.8281007483849464e+02,
         5.2067395105565447e+02},
        {3.7152475267862627e+02, 7.0031453182003440e+02, 9.9030414001983547e+02,
         3.6861421044114815e+02, 3.4005724170194975e+02, 1.2395375465611073e+03,
         7.6604313005847553e+02, 3.7152475267862627e+02, 8.4259049323136810e+02,
         9.9030414001983547e+02, 3.6861421044114815e+02, 3.4005724170194975e+02,
         1.2395375465611073e+03, 7.6604313005847553e+02, 3.7152475267862627e+02,
         3.4166046754782258e+02, 9.9030414001983547e+02, 3.6861421044114815e+02,
         3.4005724170194975e+02, 1.2395375465611073e+03, 7.6604313005847553e+02,
         3.7152475267862627e+02, 1.9940565513648897e+02, 9.9030414001983547e+02,
         3.6861421044114815e+02, 3.4005724170194975e+02, 1.2395375465611073e+03,
         7.6604313005847553e+02},
        {7.2780748992934855e+02, 9.9030414001983547e+02, 2.5838737408972088e+03,
         6.8488997533484269e+02, 6.1454067400014367e+02, 3.1970393777315066e+03,
         1.7912477710073911e+03, 7.2780748992934855e+02, 9.9030414001983547e+02,
         2.7261616853085425e+03, 6.8488997533484269e+02, 6.1454067400014367e+02,
         3.1970393777315066e+03, 1.7912477710073911e+03, 7.2780748992934855e+02,
         9.9030414001983547e+02, 2.2252196766249967e+03, 6.8488997533484269e+02,
         6.1454067400014367e+02, 3.1970393777315066e+03, 1.7912477710073911e+03,
         7.2780748992934855e+02, 9.9030414001983547e+02, 2.0829648642136631e+03,
         6.8488997533484269e+02, 6.1454067400014367e+02, 3.1970393777315066e+03,
         1.7912477710073911e+03},
        {3.3080575372348960e+02, 3.6861421044114815e+02, 6.8488997533484269e+02,
         5.0337276309909669e+02, 2.8444507405058255e+02, 8.2970199478326299e+02,
         5.0392512378152617e+02, 3.3080575372348960e+02, 3.6861421044114815e+02,
         6.8488997533484269e+02, 6.4564657851043034e+02, 2.8444507405058255e+02,
         8.2970199478326299e+02, 5.0392512378152617e+02, 3.3080575372348960e+02,
         3.6861421044114815e+02, 6.8488997533484269e+02, 1.4471869882688495e+02,
         2.8444507405058255e+02, 8.2970199478326299e+02, 5.0392512378152617e+02,
         3.3080575372348960e+02, 3.6861421044114815e+02, 6.8488997533484269e+02,
         2.4638864155513134e+00, 2.8444507405058255e+02, 8.2970199478326299e+02,
         5.0392512378152617e+02},
        {2.8314623993465835e+02, 3.4005724170194969e+02, 6.1454067400014367e+02,
         2.8444507405058255e+02, 5.1462622415259204e+02, 9.3167339337363285e+02,
         6.1263109070298322e+02, 2.8314623993465835e+02, 3.4005724170194969e+02,
         6.1454067400014367e+02, 2.8444507405058255e+02, 6.5690009456392568e+02,
         9.3167339337363285e+02, 6.1263109070298322e+02, 2.8314623993465835e+02,
         3.4005724170194969e+02, 6.1454067400014367e+02, 2.8444507405058255e+02,
         1.5597215988038030e+02, 9.3167339337363285e+02, 6.1263109070298322e+02,
         2.8314623993465835e+02, 3.4005724170194969e+02, 6.1454067400014367e+02,
         2.8444507405058255e+02, 1.3717347469046670e+01, 9.3167339337363285e+02,
         6.1263109070298322e+02},
        {8.8281007483849464e+02, 1.2395375465611073e+03, 3.1970393777315066e+03,
         8.2970199478326299e+02, 9.3167339337363285e+02, 4.9263330664925606e+03,
         2.7217094006090792e+03, 8.8281007483849464e+02, 1.2395375465611073e+03,
         3.1970393777315066e+03, 8.2970199478326299e+02, 9.3167339337363285e+02,
         5.0686271259038940e+03, 2.7217094006090792e+03, 8.8281007483849464e+02,
         1.2395375465611073e+03, 3.1970393777315066e+03, 8.2970199478326299e+02,
         9.3167339337363285e+02, 4.5676790022203486e+03, 2.7217094006090792e+03,
         8.8281007483849464e+02, 1.2395375465611073e+03, 3.1970393777315066e+03,
         8.2970199478326299e+02, 9.3167339337363285e+02, 4.4254241898090149e+03,
         2.7217094006090792e+03},
        {5.2067395105565436e+02, 7.6604313005847553e+02, 1.7912477710073908e+03,
         5.0392512378152611e+02, 6.1263109070298322e+02, 2.7217094006090788e+03,
         1.8153116640050832e+03, 5.2067395105565436e+02, 7.6604313005847553e+02,
         1.7912477710073908e+03, 5.0392512378152611e+02, 6.1263109070298322e+02,
         2.7217094006090788e+03, 1.9575960134164168e+03, 5.2067395105565436e+02,
         7.6604313005847553e+02, 1.7912477710073908e+03, 5.0392512378152611e+02,
         6.1263109070298322e+02, 2.7217094006090788e+03, 1.4566575997328716e+03,
         5.2067395105565436e+02, 7.6604313005847553e+02, 1.7912477710073908e+03,
         5.0392512378152611e+02, 6.1263109070298322e+02, 2.7217094006090788e+03,
         1.3144027873215380e+03},
        {2.4141143908559127e+02, 3.7152475267862627e+02, 7.2780748992934855e+02,
         3.3080575372348960e+02, 2.8314623993465835e+02, 8.8281007483849464e+02,
         5.2067395105565447e+02, 1.6208440694948538e+02, 3.7152475267862627e+02,
         7.2780748992934855e+02, 3.3080575372348960e+02, 2.8314623993465835e+02,
         8.8281007483849464e+02, 5.2067395105565447e+02, 9.0353825815650282e+02,
         4.7152475267862627e+02, 8.2780748992934855e+02, 4.3080575372348960e+02,
         3.8314623993465835e+02, 9.8281007483849464e+02, 6.2067395105565447e+02,
         5.2073847122169718e+02, 3.7152475267862627e+02, 7.2780748992934855e+02,
         3.3080575372348960e+02, 2.8314623993465835e+02, 8.8281007483849464e+02,
         5.2067395105565447e+02},
        {3.7152475267862627e+02, 4.2098749968392849e+02, 9.9030414001983547e+02,
         3.6861421044114815e+02, 3.4005724170194975e+02, 1.2395375465611073e+03,
         7.6604313005847553e+02, 3.7152475267862627e+02, 3.4166046754782263e+02,
         9.9030414001983547e+02, 3.6861421044114815e+02, 3.4005724170194975e+02,
         1.2395375465611073e+03, 7.6604313005847553e+02, 4.7152475267862627e+02,
         1.0831143187548400e+03, 1.0903041400198354e+03, 4.6861421044114815e+02,
         4.4005724170194975e+02, 1.3395375465611073e+03, 8.6604313005847553e+02,
         3.7152475267862627e+02, 7.0031453182003440e+02, 9.9030414001983547e+02,
         3.6861421044114815e+02, 3.4005724170194975e+02, 1.2395375465611073e+03,
         7.6604313005847553e+02},
        {7.2780748992934855e+02, 9.9030414001983547e+02, 2.3045467087611028e+03,
         6.8488997533484269e+02, 6.1454067400014367e+02, 3.1970393777315066e+03,
         1.7912477710073911e+03, 7.2780748992934855e+02, 9.9030414001983547e+02,
         2.2252196766249967e+03, 6.8488997533484269e+02, 6.1454067400014367e+02,
         3.1970393777315066e+03, 1.7912477710073911e+03, 8.2780748992934855e+02,
         1.0903041400198354e+03, 2.9666735278320143e+03, 7.8488997533484269e+02,
         7.1454067400014367e+02, 3.2970393777315066e+03, 1.8912477710073911e+03,
         7.2780748992934855e+02, 9.9030414001983547e+02, 2.5838737408972088e+03,
         6.8488997533484269e+02, 6.1454067400014367e+02, 3.1970393777315066e+03,
         1.7912477710073911e+03},
        {3.3080575372348960e+02, 3.6861421044114815e+02, 6.8488997533484269e+02,
         2.2404573096299083e+02, 2.8444507405058255e+02, 8.2970199478326299e+02,
         5.0392512378152617e+02, 3.3080575372348960e+02, 3.6861421044114815e+02,
         6.8488997533484269e+02, 1.4471869882688495e+02, 2.8444507405058255e+02,
         8.2970199478326299e+02, 5.0392512378152617e+02, 4.3080575372348960e+02,
         4.6861421044114815e+02, 7.8488997533484269e+02, 5.2405573096299076e+02,
         3.8444507405058255e+02, 9.2970199478326299e+02, 6.0392512378152617e+02,
         3.3080575372348960e+02, 3.6861421044114815e+02, 6.8488997533484269e+02,
         5.0337276309909669e+02, 2.8444507405058255e+02, 8.2970199478326299e+02,
         5.0392512378152617e+02},
        {2.8314623993465835e+02, 3.4005724170194969e+02, 6.1454067400014367e+02,
         2.8444507405058255e+02, 2.3529919201648619e+02, 9.3167339337363285e+02,
         6.1263109070298322e+02, 2.8314623993465835e+02, 3.4005724170194969e+02,
         6.1454067400014367e+02, 2.8444507405058255e+02, 1.5597215988038030e+02,
         9.3167339337363285e+02, 6.1263109070298322e+02, 3.8314623993465835e+02,
         4.4005724170194969e+02, 7.1454067400014367e+02, 3.8444507405058255e+02,
         8.9742601108739768e+02, 1.0316733933736327e+03, 7.1263109070298322e+02,
         2.8314623993465835e+02, 3.4005724170194969e+02, 6.1454067400014367e+02,
         2.8444507405058255e+02, 5.1462622415259204e+02, 9.3167339337363285e+02,
         6.1263109070298322e+02},
        {8.8281007483849464e+02, 1.2395375465611073e+03, 3.1970393777315066e+03,
         8.2970199478326299e+02, 9.3167339337363285e+02, 4.6470060343564546e+03,
         2.7217094006090792e+03, 8.8281007483849464e+02, 1.2395375465611073e+03,
         3.1970393777315066e+03, 8.2970199478326299e+02, 9.3167339337363285e+02,
         4.5676790022203486e+03, 2.7217094006090792e+03, 9.8281007483849464e+02,
         1.3395375465611073e+03, 3.2970393777315066e+03, 9.2970199478326299e+02,
         1.0316733933736327e+03, 5.3091328534273662e+03, 2.8217094006090792e+03,
         8.8281007483849464e+02, 1.2395375465611073e+03, 3.1970393777315066e+03,
         8.2970199478326299e+02, 9.3167339337363285e+02, 4.9263330664925606e+03,
         2.7217094006090792e+03},
        {5.2067395105565436e+02, 7.6604313005847553e+02, 1.7912477710073908e+03,
         5.0392512378152611e+02, 6.1263109070298322e+02, 2.7217094006090788e+03,
         1.5359846318689774e+03, 5.2067395105565436e+02, 7.6604313005847553e+02,
         1.7912477710073908e+03, 5.0392512378152611e+02, 6.1263109070298322e+02,
         2.7217094006090788e+03, 1.4566575997328716e+03, 6.2067395105565436e+02,
         8.6604313005847553e+02, 1.8912477710073908e+03, 6.0392512378152605e+02,
         7.1263109070298322e+02, 2.8217094006090788e+03, 2.1981114509398890e+03,
         5.2067395105565436e+02, 7.6604313005847553e+02, 1.7912477710073908e+03,
         5.0392512378152611e+02, 6.1263109070298322e+02, 2.7217094006090788e+03,
         1.8153116640050832e+03},
        {1.6208440694948538e+02, 3.7152475267862627e+02, 7.2780748992934855e+02,
         3.3080575372348960e+02, 2.8314623993465835e+02, 8.8281007483849464e+02,
         5.2067395105565447e+02, 1.9829594538151753e+01, 3.7152475267862627e+02,
         7.2780748992934855e+02, 3.3080575372348960e+02, 2.8314623993465835e+02,
         8.8281007483849464e+02, 5.2067395105565447e+02, 5.2073847122169718e+02,
         3.7152475267862627e+02, 7.2780748992934855e+02, 3.3080575372348960e+02,
         2.8314623993465835e+02, 8.8281007483849464e+02, 5.2067395105565447e+02,
         1.4123766281385688e+03, 4.7152475267862627e+02, 8.2780748992934855e+02,
         4.3080575372348960e+02, 3.8314623993465835e+02, 9.8281007483849464e+02,
         6.2067395105565447e+02},
        {3.7152475267862627e+02, 3.4166046754782258e+02, 9.9030414001983547e+02,
         3.6861421044114815e+02, 3.4005724170194975e+02, 1.2395375465611073e+03,
         7.6604313005847553e+02, 3.7152475267862627e+02, 1.9940565513648897e+02,
         9.9030414001983547e+02, 3.6861421044114815e+02, 3.4005724170194975e+02,
         1.2395375465611073e+03, 7.6604313005847553e+02, 3.7152475267862627e+02,
         7.0031453182003440e+02, 9.9030414001983547e+02, 3.6861421044114815e+02,
         3.4005724170194975e+02, 1.2395375465611073e+03, 7.6604313005847553e+02,
         4.7152475267862627e+02, 1.5919526887369059e+03, 1.0903041400198354e+03,
         4.6861421044114815e+02, 4.4005724170194975e+02, 1.3395375465611073e+03,
         8.6604313005847553e+02},
        {7.2780748992934855e+02, 9.9030414001983547e+02, 2.2252196766249967e+03,
         6.8488997533484269e+02, 6.1454067400014367e+02, 3.1970393777315066e+03,
         1.7912477710073911e+03, 7.2780748992934855e+02, 9.9030414001983547e+02,
         2.0829648642136631e+03, 6.8488997533484269e+02, 6.1454067400014367e+02,
         3.1970393777315066e+03, 1.7912477710073911e+03, 7.2780748992934855e+02,
         9.9030414001983547e+02, 2.5838737408972088e+03, 6.8488997533484269e+02,
         6.1454067400014367e+02, 3.1970393777315066e+03, 1.7912477710073911e+03,
         8.2780748992934855e+02, 1.0903041400198354e+03, 3.4755118978140804e+03,
         7.8488997533484269e+02, 7.1454067400014367e+02, 3.2970393777315066e+03,
         1.8912477710073911e+03},
        {3.3080575372348960e+02, 3.6861421044114815e+02, 6.8488997533484269e+02,
         1.4471869882688495e+02, 2.8444507405058255e+02, 8.2970199478326299e+02,
         5.0392512378152617e+02, 3.3080575372348960e+02, 3.6861421044114815e+02,
         6.8488997533484269e+02, 2.4638864155513134e+00, 2.8444507405058255e+02,
         8.2970199478326299e+02, 5.0392512378152617e+02, 3.3080575372348960e+02,
         3.6861421044114815e+02, 6.8488997533484269e+02, 5.0337276309909669e+02,
         2.8444507405058255e+02, 8.2970199478326299e+02, 5.0392512378152617e+02,
         4.3080575372348960e+02, 4.6861421044114815e+02, 7.8488997533484269e+02,
         7.4563757551043034e+02, 3.8444507405058255e+02, 9.2970199478326299e+02,
         6.0392512378152617e+02},
        {2.8314623993465835e+02, 3.4005724170194969e+02, 6.1454067400014367e+02,
         2.8444507405058255e+02, 1.5597215988038030e+02, 9.3167339337363285e+02,
         6.1263109070298322e+02, 2.8314623993465835e+02, 3.4005724170194969e+02,
         6.1454067400014367e+02, 2.8444507405058255e+02, 1.3717347469046670e+01,
         9.3167339337363285e+02, 6.1263109070298322e+02, 2.8314623993465835e+02,
         3.4005724170194969e+02, 6.1454067400014367e+02, 2.8444507405058255e+02,
         5.1462622415259204e+02, 9.3167339337363285e+02, 6.1263109070298322e+02,
         3.8314623993465835e+02, 4.4005724170194969e+02, 7.1454067400014367e+02,
         3.8444507405058255e+02, 1.4062643810694635e+03, 1.0316733933736327e+03,
         7.1263109070298322e+02},
        {8.8281007483849464e+02, 1.2395375465611073e+03, 3.1970393777315066e+03,
         8.2970199478326299e+02, 9.3167339337363285e+02, 4.5676790022203486e+03,
         2.7217094006090792e+03, 8.8281007483849464e+02, 1.2395375465611073e+03,
         3.1970393777315066e+03, 8.2970199478326299e+02, 9.3167339337363285e+02,
         4.4254241898090149e+03, 2.7217094006090792e+03, 8.8281007483849464e+02,
         1.2395375465611073e+03, 3.1970393777315066e+03, 8.2970199478326299e+02,
         9.3167339337363285e+02, 4.9263330664925606e+03, 2.7217094006090792e+03,
         9.8281007483849464e+02, 1.3395375465611073e+03, 3.2970393777315066e+03,
         9.2970199478326299e+02, 1.0316733933736327e+03, 5.8179712234094322e+03,
         2.8217094006090792e+03},
        {5.2067395105565436e+02, 7.6604313005847553e+02, 1.7912477710073908e+03,
         5.0392512378152611e+02, 6.1263109070298322e+02, 2.7217094006090788e+03,
         1.4566575997328716e+03, 5.2067395105565436e+02, 7.6604313005847553e+02,
         1.7912477710073908e+03, 5.0392512378152611e+02, 6.1263109070298322e+02,
         2.7217094006090788e+03, 1.3144027873215380e+03, 5.2067395105565436e+02,
         7.6604313005847553e+02, 1.7912477710073908e+03, 5.0392512378152611e+02,
         6.1263109070298322e+02, 2.7217094006090788e+03, 1.8153116640050832e+03,
         6.2067395105565436e+02, 8.6604313005847553e+02, 1.8912477710073908e+03,
         6.0392512378152605e+02, 7.1263109070298322e+02, 2.8217094006090788e+03,
         2.7069498209219551e+03}};


    cout << "Test armadillo matrix inversion" << endl;
    arma::arma_version ver;
    cout << "ARMA version: " << ver.as_string() << endl;

    cout <<  "B:\n" << B << endl;

    // Inverse of the Matrix
    arma::mat B_inv = arma::inv(B);
    cout << "inv(B):\n" << B_inv << endl;

    // Matrix times its inverse should give the unit matrix
    arma::mat I = B*B_inv;
    cout <<  "B*inv(B):\n" << I << endl;




  return 0;
}


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