<br> Hello, <br> I'm going over the tutorial and I'd like to create a histogram for the exercise (e.g., hist(sphere_errors, bins=np.linspace(0, 1, 18)). <br> However, the python spits out the error saying "name 'hist' is not defined. <br>
Does anybody know what this happened? (I'm also new to the python programming)<br><br> Thanks,<br> Glen <br><br> <br><br>