LMU/musrfit
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added apodization

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This commit is contained in:
nemu
2008-09-04 07:13:04 +00:00
parent 0277420671
commit e51acbe0fb
3 changed files with 148 additions and 16 deletions
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31
src/tests/fourier/fourier.cpp
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@@ -159,11 +159,38 @@ cout << endl << "#bins=" << histo->GetNbinsX();
cin >> zeroPaddingPower;
}
bool estimateN0AndBkg = true;
double N0, bkg, phase;
cout << endl << ">> Do you want to give N0, Bkg, and phase explicitly (y/n)? ";
cin >> answer;
if (strstr(answer, "y")) {
estimateN0AndBkg = false;
cout << endl << ">> N0 = ";
cin >> N0;
cout << endl << ">> bkg = ";
cin >> bkg;
cout << endl << ">> phase = ";
cin >> phase;
}
PMusrFourier fourier(F_SINGLE_HISTO, data, timeResolution, startTime, endTime,
rebin, zeroPaddingPower, F_ESTIMATE_N0_AND_BKG);
rebin, zeroPaddingPower, estimateN0AndBkg);
if (fourier.IsValid()) {
fourier.Transform(F_APODIZATION_NONE, F_FILTER_NONE);
if (!estimateN0AndBkg) {
fourier.SetN0(N0);
fourier.SetBkg(bkg);
fourier.SetPhase(phase);
}
cout << endl << ">> Do you wish to apodize your data (y/n)? ";
cin >> answer;
unsigned int apodizationTag=0;
if (strstr(answer, "y")) {
cout << endl << ">> apodization (1=weak, 2=medium, 3=strong, 4=user) = ";
cin >> apodizationTag;
}
fourier.Transform(apodizationTag, F_FILTER_NONE);
} else {
cout << endl << "**ERROR** something went wrong when invoking the PMusrFourier object ...";
cout << endl << endl;