analysis: analysis::fitting_toolkit::fit::weight

def weight_func ( self )

return the weight values to use for each point in this fit. If a variable exists in the class 'explicit_weightlist ', return this. If it does not exist, return 1.0 as the weight.

This method should be overridden if anything fancy is being done with weights (correlated fits, etc.)

Reimplemented in my_svd_fit.

Definition at line 431 of file fitting_toolkit.py.

00431                          :
00432         "default weight is 1 or, if explicit_weightlist exists, that is returned"
00433         if not hasattr(self, "explicit_weightlist") or self.explicit_weightlist is None:
00434             return 1.0
00435         else:
00436             return self.explicit_weightlist
00437     
    ##