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some bug fixing when counting parameters in use

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nemu
2008-03-14 13:00:32 +00:00
parent ef426d2a77
commit 470785ca0b
2 changed files with 14 additions and 4 deletions
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3
src/classes/PFitter.cpp
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@ -279,7 +279,8 @@ bool PFitter::SetParameters()
// check if there is an unused parameter, if so, fix it
for (unsigned int i=0; i<fParams.size(); i++) {
if (fRunInfo->ParameterInUse(i) == 0) { // parameter not used in the whole theory!!
// parameter not used in the whole theory and not already fixed!!
if ((fRunInfo->ParameterInUse(i) == 0) && (fParams[i].fStep != 0.0)) {
fMnUserParams.Fix(i); // fix the unused parameter so that minuit will not vary it
cout << endl << "**WARNING** : Parameter No " << i+1 << " is not used at all, will fix it" << endl;
}