check_max_components¶
-
menpofit.checks.
check_max_components
(max_components, n_scales, var_name)[source]¶ Checks the maximum number of components per scale. It must be
None
or int or float or a list of those containing1
or{n_scales}
elements.- Parameters
max_components (
None
or int or float or a list of those) – The value to check.n_scales (int) – The number of scales.
var_name (str) – The name of the variable.
- Returns
max_components (list of
None
or int or float) – The list of max components per scale.- Raises
ValueError – {var_name} must be None or an int > 0 or a 0 <= float <= 1 or a list of those containing 1 or {n_scales} elements