[ROOT] Why "!!! User command too long !!!" ?

From: Ion-Sorin Zgura (zis@ifin.nipne.ro)
Date: Fri Apr 06 2001 - 17:13:22 MEST


Dear Rene,
I have the following error message when I try to use multiple cuts.
Is possible to increse the upper limit of cut strings?
Those multiple cuts are very usefull for a complex analysis.

Thank you in advance!
Sincerly Yours,
Sorin ZGURA


root [5]
tree->Draw("0.5*(log((fT.fE+fT.fPz)/(fT.fE-fT.fPz)))","sqrt(fT.fPx*fT.fPx+fT.fPy*fT.fPy+fT.fPz*fT.fPz)>2
&& sqrt(fT.fPx*fT.fPx+fT.fPy*fT.fPy+fT.fPz*fT.fPz)<4 && fT.fId==(-2212) &&
fPIm<5 && sqrt(fT.fPx*fT.fPx+fT.fPy*fT.fPy)<0.55 &&
sqrt(fT.fPx*fT.fPx+fT.fPy*fT.fPy)>0.15","hist", 117, 0); 
!!! User command too long !!!
 *** Break *** segmentation violation



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