global fitting implemented for script-based use of esfit
updated goodness-of-fit metrics (chi square evaluated based on noise estimated according to DER_SNR algorithm)
scaling options in FitOpt.AutoScale are now 'lsq', 'maxabs' and 'none'
additional minor updates for improved consistency and performance across fitting algorithms
GUI can currently only deal with single datasets and returns an error message explaining this otherwise.
This PR addresses issue #222 and implements it for script-based fitting. A more extensive GUI update also supporting global fitting of multiple datasets will be implemented in a separate PR.
Summary of changes:
esfitFitOpt.AutoScaleare now'lsq','maxabs'and'none'GUI can currently only deal with single datasets and returns an error message explaining this otherwise.
This PR addresses issue #222 and implements it for script-based fitting. A more extensive GUI update also supporting global fitting of multiple datasets will be implemented in a separate PR.