Retrieving the fitted parameters

CALL HGFIT (ID,NFPAR*,NPFITS*,FITCHI*,FITPAR*,FITSIG*,FITNAM*)

Action: Retrieve the fitted parameters values from the data structure associated with a given histogram.

Input parameter:

ID

Histogram identifier.

Output parameters:

NFPAR

Number of parameters.

NPFITS

Number of data points used in the fit.

FITCHI

$\chi 2$ of the fit.

FITPAR

Array of dimension at least NFPAR, containing the value of the fitted parameters.

FITSIG

Array of dimension at least NFPAR, containing the standard deviations of values of the fitted parameters.

FITNAM

Character array of dimension at least NFPAR, containing the names of the fitted parameters (truncated to 8 characters). See also HFINAM above.