jet¶

pyvsim.Utils.jet(value, minval=None, maxval=None, saturationIndicator=False)[source]¶

Returns the RGB values to emulate a “jet” colormap from Matlab

Parameters :

value : numpy.ndarray \((N)\) The value to be represented by the colormap minval : float The minimum value of the scale. Defaults to the minimum of the values in the parameter “value” maxval : float The maximum value of the scale. Defaults to the maximum of the values in the parameter “value”. saturationIndication : boolean Substitute the default saturation values (red and blue) for white, providing better contrast when saturated values are of interest.