<div>Hi!<br></div><div><br></div><div><div>Could you please include CTB [1] to the octave-openems package ? CTB is usually shipped with openEMS releases and it contains some useful functions. Plus, the tool I develop Qucs-RFlayout [2] depends on it, so users have to install it manually.<br></div><div><br></div><div>[1] : <a href="https://github.com/thliebig/CTB">https://github.com/thliebig/CTB</a><br></div><div>[2] : <a href="https://github.com/thomaslepoix/Qucs-RFlayout">https://github.com/thomaslepoix/Qucs-RFlayout</a><br></div><div><br></div><div>Thank you in advance,<br></div><a href="https://github.com/thomaslepoix/Qucs-RFlayout"></a><div>Best regards,<br></div></div><div><br></div>