:orphan:

grm/isovalue
------------


[GRM] Simple isosurface plot


.. code-block:: python
    
    
    import sys
    import numpy as np
    import grm
    
    x = np.linspace(-1, 1, 40)[:, np.newaxis, np.newaxis]
    y = np.linspace(-1, 1, 40)[np.newaxis, :, np.newaxis]
    z = np.linspace(-1, 1, 40)[np.newaxis, np.newaxis, :]
    v = 1 - (x ** 2 + y ** 2 + z ** 2) ** 0.5
    grm.plot.plot(
        grm.args.new(
            {
                "c": v,
                "isovalue": 0.5,
                "foreground_color": [0.2, 0.3, 0.8],
                "kind": "isosurface",
                "rotation": 30.0,
                "title": "Single-series isosurface plot.",
            }
        )
    )
    
    print("press enter to quit")
    sys.stdin.read(1)