pwGetFitsOfSelectedCouple


 fits = pwGetFitsOfSelectedCouple

 Returns a struct array with parameter values of all fits
 available for the highest currently selected couple.

Arguments for pwGetFitsOfSelectedCouple

 fits(i).fitID.timeStart        => start time of fit
              .timeEnd
              .name
        .dynamicParametersOfFit => k
        .startValuesOfFit       => x0
        .observationOfFit       => s