Joseph C. Slater

Magics not working

2

When I type `%cd .` I get ``` /var/folders/fj/f8yv9l9m8xjdwj001s7q3dd00000gw/T/tmpa3t59klq.c:1:1: error: expected identifier or '(' %cd . ^ 1 error generated. [C kernel] GCC exited with code 1, the executable will...

Use https://stackoverflow.com/questions/2371436/evaluating-a-mathematical-expression-in-a-string instead.

Interactive functions may need to be retested

11

I've found other cases where interactive has failed. Solution is to add plt.show() at the end of all plotting.

modes_system in mdof- example is impossible

1

Unit test case is a wrong answer. There is no such thing as a negative damped or undamped natural frequency. This is a critical fault.

If C is proportional, modes_system returns incorrect damping ratios. Needs insertion of a unit test as well. I believe the code is fixed. proportion to C or M must result...

Embedding widgets in sphinx docs- should this work?

2

[jupyter_sphinx.embed_widgets](jupyter_sphinx.embed_widgets) I'm wondering if we can run the plots inside the documents on the web with this.

Should work with MDOF or Continuous. Should be demonstrated as a common function in MDOF and continuous sections

Needs tests for all of boundary conditions for beams and rods.

https://pytorch.org/blog/the-torch.fft-module-accelerated-fast-fourier-transforms-with-autograd-in-pyTorch/