TRFLSQFitter¶
-
class
astropy.modeling.fitting.
TRFLSQFitter
(calc_uncertainties=False, use_min_max_bounds=False)[source]¶ Bases:
astropy.modeling.fitting._NLLSQFitter
Trust Region Reflective algorithm and least squares statistic.
- Parameters
- calc_uncertaintiesbool
If the covarience matrix should be computed and set in the fit_info. Default: False
- use_min_max_bounds: bool
If the set parameter bounds for a model will be enforced each given parameter while fitting via a simple min/max condition. A True setting will replicate how LevMarLSQFitter enforces bounds. Default: False
- Attributes
- fit_info
A
scipy.optimize.OptimizeResult
class which contains all of the most recent fit information