colour.utilities.as_int_scalar#
- colour.utilities.as_int_scalar(a: NumberOrArrayLike, dtype: Optional[Type[DTypeInteger]] = None) int [source]#
Convert given \(a\) variable to
numpy.integer
using givennumpy.dtype
.- Parameters:
a (NumberOrArrayLike) – Variable to convert.
dtype (Optional[Type[DTypeInteger]]) –
numpy.dtype
to use for conversion, default to thenumpy.dtype
defined by thecolour.constant.DEFAULT_INT_DTYPE
attribute.
- Returns:
\(a\) variable converted to
numpy.integer
.- Return type:
Examples
>>> as_int_scalar(np.array(1)) 1