normal_to_uquad(fld, a=None, b=None, field='field', store=True, process=False, keep_mean=True)¶
Transform normal distribution to U-quadratic distribution.
After this transformation, the field is U-quadratic-distributed on [a, b].
Field) – Field class containing a generated field.
float, optional) – Parameter a of the U-quadratic distribution (lower bound). Default: keep mean and variance
float, optional) – Parameter b of the U-quadratic distribution (upper bound). Default: keep mean and variance
str, optional) – Name of field to be transformed. The default is “field”.
bool, optional) – Whether to process in/out fields with trend, normalizer and mean of given Field instance. The default is False.
bool, optional) – Whether to keep the mean of the field if process=True. The default is True.
- Return type