Hi Faouzi, I do not know if you mean option "Q" in TH1::Fit or what. The option "Q" in TH1::Fit sets the following Minuit options: double arglist = 0; gMinuit->mnexcm("SET NOWarnings",&arglist,1,.. arglist = -1; gMinuit->mnexcm("SET PRint",&arglist,1,.. When using this option "Q", you should not get any printout at all. Rene Brun On Mon, 19 Jun 2000, Faouzi Attallah wrote: > Hi Rene, > > When fitting one can turn-off the warnings and printout via > fit option Q > and gMinuit->mnexcm("SET NOW", &nbr, 1, i); > or nbr = -1 ; gMinuit->mnexcm("SET PRI", &nbr, 1, i); > Despite this I still getting the following message : > FUNCTION MUST BE MINIMIZED BEFORE CALLING MINOs > is there anyway to get rid of this when the QUiET mode is called. > (I have more than 400 fits/spectrum, and a considerable amount of spectra each > time). > > Thanks a lot. > Faouzi > > Dr. F. Attallah > GSI mbH > Planckstr 1 > D-64291 Darmstadt > Tel: +49 (0)6159 71 2743 > Fax: +49 (0)6159 71 2901 > Email: F.Attallah@gsi.de >
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