colour_hdri.normal_distribution_function#
- colour_hdri.normal_distribution_function(a: ArrayLike, mu: float = 0.5, sigma: float = 0.15) NDArrayFloat [source]#
Return given array weighted by a normal distribution function.
- Parameters:
- Returns:
Weighted array.
- Return type:
Examples
>>> normal_distribution_function(np.linspace(0, 1, 10)) array([ 0.00386592, 0.03470859, 0.18002174, 0.53940751, 0.93371212, 0.93371212, 0.53940751, 0.18002174, 0.03470859, 0.00386592])