colour.algebra.normalise_vector¶
- colour.algebra.normalise_vector(a)[source]¶
Normalises given vector \(a\).
- Parameters
a (array_like) – Vector \(a\) to normalise.
- Returns
Normalised vector \(a\).
- Return type
ndarray
Examples
>>> a = np.array([0.20654008, 0.12197225, 0.05136952]) >>> normalise_vector(a) array([ 0.8419703..., 0.4972256..., 0.2094102...])