LookupTable.value_range

property LookupTable.value_range: tuple[float, float] | None

Return or set the brightness of the mapped lookup table.

This range is only used when creating custom color maps and will return None when a color map has been set with LookupTable.cmap.

This will clear any existing color map and create new values for the lookup table when set.

Examples

Download Python source code | Download Jupyter notebook

Show the effect of setting the value range on the default color map.

>>> import pyvista as pv
>>> lut = pv.LookupTable()
>>> lut.value_range = (0, 1.0)
>>> lut.plot()

Static Scene

Interactive Scene

Demonstrate a different value range.

>>> import pyvista as pv
>>> lut = pv.LookupTable()
>>> lut.value_range = (0.5, 0.8)
>>> lut.plot()

Static Scene

Interactive Scene