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Taking the better range finding functions from BP and DB analyses, added a size check.

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Only affects one or two pixels per module.
This commit is contained in:
redford_s
2019-02-08 10:32:52 +01:00
parent 6f43136afe
commit 0dd0b92d24
1 changed files with 56 additions and 36 deletions
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92
CS_analysis.cpp
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@ -18,36 +18,52 @@
#include <algorithm>
#include <sstream>
double lowestFullySwitchedPoint(const vector<double> &higher_filter, const vector<double> &lower_filter) {
double highestPointBeforeSwitching(const vector<double> &lower_filter, const vector<double> &higher_filter) {
// find the lowest value in higher_filter that does not appear in lower_filter
double lowest_fully_switched_val = *max_element(higher_filter.begin(),higher_filter.end())+1;
double highest_point_before_switching;
for(vector<double>::const_iterator it = higher_filter.begin(); it != higher_filter.end(); ++it) {
if (find(lower_filter.begin(), lower_filter.end(), *it) == lower_filter.end()) {
if (*it < lowest_fully_switched_val) {
lowest_fully_switched_val = *it;
if (higher_filter.size() > 0) {
// find the highest value in lower_filter that is lower than all entries in higher_filter
highest_point_before_switching = *min_element(lower_filter.begin(),lower_filter.end())-1;
double lowest_entry_in_higher_filter = *min_element(higher_filter.begin(),higher_filter.end());
for(vector<double>::const_iterator it = lower_filter.begin(); it != lower_filter.end(); ++it) {
if (*it < lowest_entry_in_higher_filter) {
if (*it > highest_point_before_switching) {
highest_point_before_switching = *it;
}
}
}
} else {
highest_point_before_switching = *max_element(lower_filter.begin(),lower_filter.end());
}
return lowest_fully_switched_val;
return highest_point_before_switching;
}
double highestFullySwitchedPoint(const vector<double> &lower_filter, const vector<double> &higher_filter) {
double lowestPointAfterSwitching(const vector<double> &higher_filter, const vector<double> &lower_filter) {
// find the highest value in lower_filter that does not appear in higher_filter
double highest_fully_switched_val = *min_element(lower_filter.begin(),lower_filter.end())-1;
double lowest_point_after_switching;
for(vector<double>::const_iterator it = lower_filter.begin(); it != lower_filter.end(); ++it) {
if (find(higher_filter.begin(), higher_filter.end(), *it) == higher_filter.end()) {
if (*it > highest_fully_switched_val) {
highest_fully_switched_val = *it;
if (lower_filter.size() > 0) {
// find the lowest value in higher_filter that is higher than all entries in lower_filter
lowest_point_after_switching = *max_element(higher_filter.begin(),higher_filter.end())+1;
double highest_entry_in_lower_filter = *max_element(lower_filter.begin(),lower_filter.end());
for(vector<double>::const_iterator it = higher_filter.begin(); it != higher_filter.end(); ++it) {
if (*it > highest_entry_in_lower_filter) {
if (*it < lowest_point_after_switching) {
lowest_point_after_switching = *it;
}
}
}
} else {
lowest_point_after_switching = *min_element(higher_filter.begin(),higher_filter.end());
}
return highest_fully_switched_val;
return lowest_point_after_switching;
}
double checkRangeMinForRCEffect(double range_min) {
@ -1081,7 +1097,7 @@ int main(int argc, char* argv[]) {
rangemin_g0 = *min_element(r0_filter.begin(),r0_filter.end());
rangemin_g0 = checkRangeMinForRCEffect(rangemin_g0);
rangemax_g0 = highestFullySwitchedPoint(r0_filter, r1_filter);
rangemax_g0 = highestPointBeforeSwitching(r0_filter, r1_filter);
if (rangemax_g0 > rangemin_g0) {
@ -1173,10 +1189,10 @@ int main(int argc, char* argv[]) {
if (r1_adc.size() > 1) {
rangemin_g1 = lowestFullySwitchedPoint(r1_filter, r0_filter);
rangemin_g1 = lowestPointAfterSwitching(r1_filter, r0_filter);
rangemin_g1 = checkRangeMinForRCEffect(rangemin_g1);
rangemax_g1 = highestFullySwitchedPoint(r1_filter, r2_filter);
rangemax_g1 = highestPointBeforeSwitching(r1_filter, r2_filter);
if (rangemax_g1 > rangemin_g1) {
@ -1293,7 +1309,7 @@ int main(int argc, char* argv[]) {
if (r2_adc.size() > 1) {
rangemin_g2 = lowestFullySwitchedPoint(r2_filter, r1_filter);
rangemin_g2 = lowestPointAfterSwitching(r2_filter, r1_filter);
rangemin_g2 = checkRangeMinForRCEffect(rangemin_g2);
rangemax_g2 = *max_element(r2_filter.begin(),r2_filter.end());
@ -1553,14 +1569,16 @@ int main(int argc, char* argv[]) {
g0overg1hist->Draw();
c1->Update();
TF1* g0overg1hist_gaus = g0overg1hist->GetFunction("gaus");
sprintf(savename,"Mean %0.4f #pm %0.4f", g0overg1hist_gaus->GetParameter(1), g0overg1hist_gaus->GetParError(1));
pave2->AddText((const char *)(savename));
sprintf(savename,"Sigma %0.4f #pm %0.4f", g0overg1hist_gaus->GetParameter(2), g0overg1hist_gaus->GetParError(2));
pave2->AddText((const char *)(savename));
pave2->Draw();
g0overg1hist->SetStats(kFALSE);
sprintf(savename,"plots/M%s/CurrentSource/g0overg1hist_fit_M%s.png", module_str.c_str(), module_str.c_str());
c1->SaveAs((const char *)(savename));
if (g0overg1hist_gaus) {
sprintf(savename,"Mean %0.4f #pm %0.4f", g0overg1hist_gaus->GetParameter(1), g0overg1hist_gaus->GetParError(1));
pave2->AddText((const char *)(savename));
sprintf(savename,"Sigma %0.4f #pm %0.4f", g0overg1hist_gaus->GetParameter(2), g0overg1hist_gaus->GetParError(2));
pave2->AddText((const char *)(savename));
pave2->Draw();
g0overg1hist->SetStats(kFALSE);
sprintf(savename,"plots/M%s/CurrentSource/g0overg1hist_fit_M%s.png", module_str.c_str(), module_str.c_str());
c1->SaveAs((const char *)(savename));
}
g0overg1erhist->GetXaxis()->SetTitle("G0 / G1 uncert");
g0overg1erhist->GetXaxis()->SetTitleOffset(1.1);
@ -1621,14 +1639,16 @@ int main(int argc, char* argv[]) {
g1overg2hist->Draw();
c1->Update();
TF1* g1overg2hist_gaus = g1overg2hist->GetFunction("gaus");
sprintf(savename,"Mean %0.4f #pm %0.4f", g1overg2hist_gaus->GetParameter(1), g1overg2hist_gaus->GetParError(1));
pave2->AddText((const char *)(savename));
sprintf(savename,"Sigma %0.4f #pm %0.4f", g1overg2hist_gaus->GetParameter(2), g1overg2hist_gaus->GetParError(2));
pave2->AddText((const char *)(savename));
pave2->Draw();
g1overg2hist->SetStats(kFALSE);
sprintf(savename,"plots/M%s/CurrentSource/g1overg2hist_fit_M%s.png", module_str.c_str(), module_str.c_str());
c1->SaveAs((const char *)(savename));
if (g1overg2hist_gaus) {
sprintf(savename,"Mean %0.4f #pm %0.4f", g1overg2hist_gaus->GetParameter(1), g1overg2hist_gaus->GetParError(1));
pave2->AddText((const char *)(savename));
sprintf(savename,"Sigma %0.4f #pm %0.4f", g1overg2hist_gaus->GetParameter(2), g1overg2hist_gaus->GetParError(2));
pave2->AddText((const char *)(savename));
pave2->Draw();
g1overg2hist->SetStats(kFALSE);
sprintf(savename,"plots/M%s/CurrentSource/g1overg2hist_fit_M%s.png", module_str.c_str(), module_str.c_str());
c1->SaveAs((const char *)(savename));
}
g1overg2erhist->GetXaxis()->SetTitle("G1 / G2 uncert");
g1overg2erhist->GetXaxis()->SetTitleOffset(1.1);