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rnd-team-dev / plotoptix

Data visualisation and ray tracing in Python based on OptiX 7.7 framework.
https://rnd.team/plotoptix
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ModuleNotFoundError: No module named 'System' #9

Closed JGSVb closed 4 years ago

JGSVb commented 4 years ago

I tried to install plotoptix denoiser, but this happends. It can't find system module.

asv@kata:~$ sudo python3.8 -m plotoptix.install denoiser
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/runpy.py", line 183, in _run_module_as_main
    mod_name, mod_spec, code = _get_module_details(mod_name, _Error)
  File "/usr/local/lib/python3.8/runpy.py", line 109, in _get_module_details
    __import__(pkg_name)
  File "/usr/local/lib/python3.8/site-packages/plotoptix/__init__.py", line 24, in <module>
    from plotoptix.npoptix import NpOptiX
  File "/usr/local/lib/python3.8/site-packages/plotoptix/npoptix.py", line 16, in <module>
    from plotoptix._load_lib import load_optix, load_denoiser, PARAM_NONE_CALLBACK, PARAM_INT_CALLBACK
  File "/usr/local/lib/python3.8/site-packages/plotoptix/_load_lib.py", line 18, in <module>
    from System import IntPtr, Int64
ModuleNotFoundError: No module named 'System'
asv@kata:~$

The same happens when i try to install examples.

asv@kata:~$ sudo python3.8 -m plotoptix.install examples
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/runpy.py", line 183, in _run_module_as_main
    mod_name, mod_spec, code = _get_module_details(mod_name, _Error)
  File "/usr/local/lib/python3.8/runpy.py", line 109, in _get_module_details
    __import__(pkg_name)
  File "/usr/local/lib/python3.8/site-packages/plotoptix/__init__.py", line 24, in <module>
    from plotoptix.npoptix import NpOptiX
  File "/usr/local/lib/python3.8/site-packages/plotoptix/npoptix.py", line 16, in <module>
    from plotoptix._load_lib import load_optix, load_denoiser, PARAM_NONE_CALLBACK, PARAM_INT_CALLBACK
  File "/usr/local/lib/python3.8/site-packages/plotoptix/_load_lib.py", line 18, in <module>
    from System import IntPtr, Int64
ModuleNotFoundError: No module named 'System'

I am using python3.8. Linux Mint 19.1 Tessa

robertsulej commented 4 years ago

This means you passed OK through the line import clr, which makes the System module available. Could you please let me know what happens if you try this in python:

import clr
from System import String

I can see on pythonnet page there are issues with python 3.8. If possible, please try python 3.7.

robertsulej commented 4 years ago

No activity - closing. Feel free to reopen if something new happens on this topic.