TABLE OF CONTENTS

CcurveUpdate/EvalParametric [ Functions ]

NAME

    EvalParametric --- evaluate the parametric component of a curve with new parameters

FUNCTION

Re-evaluate the parametric component of a curve if the parametric component parameters have changed.

SYNOPSIS

1423 void EvalParametric(curveP theCurve, int i)

INPUTS

    theCurve      CCurve structure
    i             index of the observation that should be evaluated

OUTPUTS

    theCurve      CCurve, with Y and Ycum updated

SOURCE

1427 {
1428     if(!theCurve->hasPar) return;
1429     if(i<0){
1430         // if all observations should be updated, updated them one by one
1431         for(int ind=0; ind<theCurve->nx; ind++) EvalParametric(theCurve, ind);
1432     }else{
1433         theCurve->ParamY[i] = EvalParamAtOnePoint(theCurve, theCurve->X[i], 0);
1434         if(theCurve->isHazard)
1435             theCurve->ParamYcum[i] = EvalParamAtOnePoint(theCurve, theCurve->X[i], 1);
1436     }
1437     ReweightCurve(theCurve, i);
1438 }