adrs0049 / funpy Goto Github PK

The trigonometric interpolation support is missing many unit tests. Consequence is that many things don't work as expected.

One example is np.cumsum for trigonometric functions.

Currently setup.py is not finished.

I'm running Python 3.11 on Fedora. Steps:

1. pip install pylops.
2. cd <dir where ReadMe.txt is>
3. ipython
4. import funpy

import funpy
---------------------------------------------------------------------------
ModuleNotFoundError                       Traceback (most recent call last)
Cell In [1], line 1
----> 1 import funpy

File ~/src/funpy.git/funpy/__init__.py:4
      2 from . import support
----> 4 from . import cheb
      6 from . import trig
      8 from . import fun

File ~/src/funpy.git/funpy/cheb/__init__.py:2
----> 2 from . detail import polyfit
      3 from . detail import polyval
      5 from . detail import standardChop

ModuleNotFoundError: No module named 'funpy.cheb.detail'

I see detail.pyx and detail.pxd in funpy/cheb/: I guess something needs to be compiled. The readme says this should happen automatically on first import: perhaps there is some other dependency I'm missing to make that happen?

The current build via setup.py fails with detail.pxd in its appropriate subfolder. For the moment detail.pxd is duplicated in various places.

The collocator support relied on jax to autodifferentiate boundary conditions. This should not be required, and jax support was removed.