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Python 3.14 Support #1366

@Clayblockunova

Description

@Clayblockunova

when I tring to install mayavi in Python 3.14, the log as following:

Collecting mayavi
  Downloading mayavi-4.8.3.tar.gz (7.1 MB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 7.1/7.1 MB 10.1 MB/s  0:00:00
  Installing build dependencies ... error
  error: subprocess-exited-with-error

  × installing build dependencies for mayavi did not run successfully.
  │ exit code: 1
  ╰─> [8 lines of output]
      Looking in indexes: https://pypi.org/simple, https://pypi.ngc.nvidia.com, https://pypi.ngc.nvidia.com
      Collecting numpy<3,>=2.0.0rc2
        Using cached numpy-2.4.0-cp314-cp314-win_amd64.whl.metadata (6.6 kB)
      Collecting setuptools
        Using cached setuptools-80.9.0-py3-none-any.whl.metadata (6.6 kB)
      ERROR: Ignored the following versions that require a different python version: 1.21.2 Requires-Python >=3.7,<3.11; 1.21.3 Requires-Python >=3.7,<3.11; 1.21.4 Requires-Python >=3.7,<3.11; 1.21.5 Requires-Python >=3.7,<3.11; 1.21.6 Requires-Python >=3.7,<3.11; 1.26.0 Requires-Python >=3.9,<3.13; 1.26.1 Requires-Python >=3.9,<3.13
      ERROR: Could not find a version that satisfies the requirement vtk>=9 (from versions: none)
      ERROR: No matching distribution found for vtk>=9
      [end of output]

  note: This error originates from a subprocess, and is likely not a problem with

how can this be fixed?

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