meshzoo pyvista module dependency error version 0.12.7

[digital-prepress]

meshzoo module dependency error version 0.12.7

ModuleNotFoundError: No module named 'meshzoo'

1)ubuntu20.04.4lts
Python 3.8.10 (default, Mar 15 2022, 12:22:08)
[GCC 9.4.0] on linux
Type "help", "copyright", "credits" or "license" for more information.

/home/neo/PycharmProjects/pythonProject/venv/bin/python /home/neo/PycharmProjects/pythonProject/a003.py
Traceback (most recent call last):
File "/home/neo/PycharmProjects/pythonProject/a003.py", line 3, in
p = colorio.plot_rgb_gamut(
File "", line 47, in plot_rgb_gamut
ModuleNotFoundError: No module named 'meshzoo'

---

2)win7 x64

Python 3.8.0 (tags/v3.8.0:fa919fd, Oct 14 2019, 19:21:23) [MSC v.1916 32 bit (Intel)] on win32
Type "help", "copyright", "credits" or "license()" for more information.

C:\Users\Administrator\PycharmProjects\pythonProject\venv\Scripts\python.exe C:/Users/Administrator/PycharmProjects/pythonProject/a003.py
Traceback (most recent call last):
File "C:/Users/Administrator/PycharmProjects/pythonProject/a22.py", line 3, in
p = colorio.plot_rgb_gamut(
File "", line 47, in plot_rgb_gamut
ModuleNotFoundError: No module named 'meshzoo'

---

error produced by the following a003.py script

import colorio

p = colorio.plot_rgb_gamut(
"cielab", # or colorio.cs.CIELAB()
n=51,
show_grid=True,
)
p.show()

[digital-prepress]

ModuleNotFoundError: No module named 'pyvista' version 0.12.7

1)win7 x64

Python 3.8.0 (tags/v3.8.0:fa919fd, Oct 14 2019, 19:21:23) [MSC v.1916 32 bit (Intel)] on win32
Type "help", "copyright", "credits" or "license()" for more information.

C:\Users\Administrator\PycharmProjects\pythonProject\venv\Scripts\python.exe C:/Users/Administrator/PycharmProjects/pythonProject/a22.py
Traceback (most recent call last):
File "C:/Users/Administrator/PycharmProjects/pythonProject/a22.py", line 6, in
p = colorio.plot_surface_gamut(
File "", line 60, in plot_surface_gamut
ModuleNotFoundError: No module named 'pyvista'

2)ubuntu20.04.4lts
Python 3.8.10 (default, Mar 15 2022, 12:22:08)
[GCC 9.4.0] on linux
Type "help", "copyright", "credits" or "license" for more information.

/home/neo/PycharmProjects/pythonProject/venv/bin/python /home/neo/PycharmProjects/pythonProject/a003.py
Traceback (most recent call last):
File "/home/neo/PycharmProjects/pythonProject/a003.py", line 6, in
p = colorio.plot_surface_gamut(
File "", line 60, in plot_surface_gamut
ModuleNotFoundError: No module named 'pyvista'

---

error produced by the following a003.py script

import colorio

illuminant = colorio.illuminants.d65()
observer = colorio.observers.cie_1931_2()

p = colorio.plot_surface_gamut(
"xyz100", # or colorio.cs.XYZ(100)
observer,
illuminant,
)
p.show()

[digital-prepress]

by install the following package pyvista meshzoo meshio

the error

C:\Users\Administrator\PycharmProjects\pythonProject\venv\Scripts\python.exe C:/Users/Administrator/PycharmProjects/pythonProject/a004.py
Traceback (most recent call last):
File "C:/Users/Administrator/PycharmProjects/pythonProject/a004.py", line 6, in
p = colorio.plot_surface_gamut(
File "", line 60, in plot_surface_gamut
File "C:\Users\Administrator\PycharmProjects\pythonProject\venv\lib\site-packages\pyvista_init_.py", line 6, in
from pyvista.plotting import *
File "C:\Users\Administrator\PycharmProjects\pythonProject\venv\lib\site-packages\pyvista\plotting_init_.py", line 5, in
from .export_vtkjs import export_plotter_vtkjs, get_vtkjs_url
File "C:\Users\Administrator\PycharmProjects\pythonProject\venv\lib\site-packages\pyvista\plotting\export_vtkjs.py", line 55, in
import vtk
ModuleNotFoundError: No module named 'vtk'

[digital-prepress]

pip install vtk

ERROR: Could not find a version that satisfies the requirement vtk==8.1.0 (from versions: none)
ERROR: No matching distribution found for vtk==8.1.0

ERROR: Could not find a version that satisfies the requirement vtk==9.1.0 (from versions: none)
ERROR: No matching distribution found for vtk==9.1.0

ERROR: Could not find a version that satisfies the requirement vtk==9.0.3 (from versions: none)
ERROR: No matching distribution found for vtk==9.0.3

Any one have suggestions?

[digital-prepress]

ok,it seems vtk had drop win7 system support

$ pip3 install vtk-9.1.0-cp38-cp38-win_amd64.whl
ERROR: vtk-9.1.0-cp38-cp38-win_amd64.whl is not a supported wheel on this platform.

Administrator@Thinkdiffrent MINGW64 /c
$ pip3 install vtk-8.1.0-cp35-cp35m-win_amd64.whl
ERROR: vtk-8.1.0-cp35-cp35m-win_amd64.whl is not a supported wheel on this platform.

Administrator@Thinkdiffrent MINGW64 /c
$ pip3 install vtk-8.1.0-cp36-cp36m-win_amd64.whl
ERROR: vtk-8.1.0-cp36-cp36m-win_amd64.whl is not a supported wheel on this platform.