Hi Matt, Thanks for reporting this problem. I have added your function (2nd version) in CVS. Rene Brun On Tue, 1 Apr 2003, Matt Palmer wrote: > Hi, > > TGraphAsymmErrors should override TGraph::Set(Int_t n) with a function > that looks something like this: > > void TGraphAsymmErrors::Set(Int_t n) { > TGraph::Set(n); > > if (n < 0) n = 0; > if (n == fNpoints) return; > Double_t *exh=0, *exl=0, *eyh=0, *eyl=0; > if (n > 0) { > exh = new Double_t[n]; > exl = new Double_t[n]; > eyh = new Double_t[n]; > eyl = new Double_t[n]; > } > Int_t i; > for (i=0; i<fNpoints && i<n;i++) { > if (fEXlow) exl[i] = fEXlow[i]; > if (fEXhigh) exh[i] = fEXhigh[i]; > if (fEYlow) eyl[i] = fEYlow[i]; > if (fEYhigh) eyh [i] = fEYhigh[i]; > } > for (i=fNpoints; i<n;i++) { > exh = 0; > exl = 0; > eyh = 0; > eyl = 0; > } > delete [] fEXlow; > delete [] fEXhigh; > delete [] fEYlow; > delete [] fEYhigh; > > fEXhigh = exh; > fEXlow = exl; > fEYhigh = eyh; > fEYlow = eyl; > } > > Thanks > Matt >
This archive was generated by hypermail 2b29 : Thu Jan 01 2004 - 17:50:10 MET