kerstin921

Installation of `numba==0.56.0rc1` not possible: `ERROR: No matching distribution found for llvmlite<0.40,>=0.39.0dev0`

19

I followed the installation instructions for `numba==0.56.0rc1` [here](https://numba.discourse.group/t/ann-numba-0-56-0-rc1/1417), but despite having successfully installed `llvmlite==0.39.0rc1` by doing `pip install -i https://pypi.anaconda.org/numba/label/wheels/simple llvmlite==0.39.0rc1`, `pip` keeps complaining that it cannot find a matching...

Installation fails (?) under Windows 7: `ERROR: Failed building wheel for grprmax`

10

I tried to install `grpmax` by doing `python -m pip install --upgrade gprmax` in the Windows 7 command line, but the installation seems to fail when `pip` tries to build...

Version 2.2.1 on Windows installs into wrong directory, causing `file not found` errors

6

I did `python -m pip install --upgrade pipdeptree` to install the package on a Windows 7 machine and it was installed into `C:\Program Files\Python38\Lib\site-packages\pipdeptree-2.2.1.dist-info\pipdeptree-2.2.1.dist-info` instead of just `C:\Program Files\Python38\Lib\site-packages\pipdeptree-2.2.1.dist-info`, causing...

`RuntimeError: Expected all tensors to be on the same device, but found at least two devices, cuda:0 and cpu!`

7

I've tried a minimal example: ``` wavelength = 1e-6 speed_of_light = 277972458 # Initialize FDTD grid grid = fdtd.Grid(shape=(20*wavelength, 50*wavelength, 1), grid_spacing=wavelength/10) # Initialize perfectly matched layer (PML) boundaries grid[0:10,...

ffmpeg not installed?

15

None of your example files will generate a video on Windows. The error `ffmpeg not installed?` is thrown despite [`ffmpeg-python`](https://pypi.org/project/ffmpeg-python/) being installed. I looked up the relevant function `generate_video()` in...