+ delete pcstream;
+}
+
+void AliSplineFit::Cleanup(){
+ //
+ // deletes extra information to reduce amount of information stored on the data
+ // base
+
+ // delete fGraph; fGraph=0; // Don't delete fGraph -- input parameter
+ delete fParams; fParams=0;
+ delete fCovars; fCovars=0;
+ delete [] fIndex; fIndex=0;
+ delete [] fChi2I; fChi2I=0;
+}
+
+
+void AliSplineFit::CopyGraph() {
+ //
+ // enter graph points directly to fit parameters
+ // (to bee used when too few points are available)
+ //
+ fN = fGraph->GetN();
+ fX = new Double_t[fN];
+ fY0 = new Double_t[fN];
+ fY1 = new Double_t[fN];
+ for (Int_t i=0; i<fN; i++ ) {
+ fX[i] = fGraph->GetX()[i];
+ fY0[i] = fGraph->GetY()[i];
+ fY1[i] = 0;
+ }