colour.utilities.as_numeric¶
- colour.utilities.as_numeric(a, dtype=None)[source]¶
Converts given \(a\) variable to numeric. In the event where \(a\) cannot be converted, it is passed as is.
- Parameters
- Returns
\(a\) variable converted to numeric.
- Return type
ndarray
Examples
>>> as_numeric(np.array([1])) 1.0 >>> as_numeric(np.arange(10)) array([ 0., 1., 2., 3., 4., 5., 6., 7., 8., 9.])