WebSVN – f9daq – Blame – /drs/drs.C

Rev	Author	Line No.	Line
301	f9daq	1	#include "TFile.h"
101	f9daq	2	#include "TH1.h"
		3	#include "TH2.h"
301	f9daq	4	#include "TFile.h"
101	f9daq	5	#include "TGraph.h"
316	f9daq	6	#include "TMultiGraph.h"
101	f9daq	7	#include "TCanvas.h"
		8	#include "TStyle.h"
		9	#include "TLegend.h"
204	f9daq	10	#include "TFile.h"
101	f9daq	11	//#include "TROOT.h"
		12
		13	#include <stdio.h>
180	f9daq	14	#include <time.h>
101	f9daq	15
		16	#define DATA_PATH "./data/"
		17	#define CFRAC 0.4
		18	#define DWIDTH 1024
180	f9daq	19	#define NCH 4
		20	#include "drs.h"
		21
		22	ClassImp (drs)
		23
208	f9daq	24
301	f9daq	25	TCanvas *c_wfm;
		26	TFile *froot;
208	f9daq	27
301	f9daq	28	TH1F *h1_chmax[NCH];
		29	TH1F *h1_chmaxt[NCH];
		30	TH1F *h1_chmin[NCH];
		31	TH1F *h1_chmint[NCH];
		32	TH1F *h1_letime[NCH];
		33	TH1F *h1_cftime[NCH];
		34	TH1F *h1_cftdif[NCH];
		35	TH1F *h1_qdc[NCH];
		36	TH2F *h2_dpo[NCH];
		37	TH2F *h2_tdcadc[NCH];
		38	TH2F *h2_ctdcadc[NCH];
		39	TH2F *h2_ctalk;
		40	TH2F *h2_pos;
		41	TH1F *h1_qsumx;
		42	TH1F *h1_qsumy;
		43	TGraph *gr_wfm[NCH];
		44	TLegend *leg;
316	f9daq	45	TMultiGraph *wfm;
208	f9daq	46
301	f9daq	47	int drs::histoinit( int nch, DrsChannel* d, int trgch, double ymin, double ymax){
208	f9daq	48	char histname[128];
301	f9daq	49	c_wfm= new TCanvas("c_wfm","WFM",50,50,700,700);
		50
		51	c_wfm->Divide(1,1);
		52	c_wfm->cd(1);
316	f9daq	53	const double maxt=200;
301	f9daq	54	leg = new TLegend(0.8, 0.8, 1, 1);
316	f9daq	55	wfm = new TMultiGraph();
301	f9daq	56	for (int i=0; i<nch; i++) {
208	f9daq	57	sprintf(histname,"chmax_%02d",i);
316	f9daq	58	h1_chmax[i]=new TH1F(histname,Form("%d"),1500,d[i].ymin,d[i].ymax);
208	f9daq	59	sprintf(histname,"chmaxt_%02d",i);
301	f9daq	60	h1_chmaxt[i]=new TH1F(histname,histname,DWIDTH,-0.1,maxt);
208	f9daq	61	sprintf(histname,"chmin_%02d",i);
316	f9daq	62	h1_chmin[i]=new TH1F(histname,histname,1500,d[i].ymin,d[i].ymax);
208	f9daq	63	sprintf(histname,"chmint_%02d",i);
301	f9daq	64	h1_chmint[i]=new TH1F(histname,histname,DWIDTH,-0.1,maxt);
208	f9daq	65	sprintf(histname,"letime_%02d",i);
		66	h1_letime[i]=new TH1F(histname,histname,500,d[i].twin[0],d[i].twin[1]);
		67	sprintf(histname,"cftime_%02d",i);
		68	h1_cftime[i]=new TH1F(histname,histname,500,d[i].twin[0],d[i].twin[1]);
		69	sprintf(histname,"cftdif_%02d",i);
301	f9daq	70	h1_cftdif[i]=new TH1F(histname,histname,2000,d[i].twin[0]-d[trgch].twin[0]-40,d[i].twin[1]-d[trgch].twin[0]+20);
208	f9daq	71	sprintf(histname,"qdc_%02d",i);
316	f9daq	72	float dx = 7*(d[i].ymax - d[i].ymin);
		73
		74	double ymin, ymax;
		75	if(d[i].edge){
		76	ymin=d[i].ymin*8;
		77	ymax=d[i].ymax*8;
		78
		79	}
		80	else{
		81	ymin=-d[i].ymax*8;
		82	ymax=-d[i].ymin*8;
		83
		84	}
		85
		86	h1_qdc[i]=new TH1F(histname,histname,800, ymin , ymax);
208	f9daq	87	sprintf(histname,"dpo_%02d",i);
316	f9daq	88	h2_dpo[i]=new TH2F(histname,histname,DWIDTH,-0.1,maxt,1500,d[i].ymin,d[i].ymax);
208	f9daq	89	sprintf(histname,"tdcadc_%02d",i);
316	f9daq	90	h2_tdcadc[i]=new TH2F(histname,histname,250,d[i].ymin,d[i].ymax,400,d[i].twin[0]-d[trgch].twin[0],d[i].twin[1]-d[trgch].twin[0]);
208	f9daq	91	sprintf(histname,"ctdcadc_%02d",i);
316	f9daq	92	h2_ctdcadc[i]=new TH2F(histname,histname,250,d[i].ymin,d[i].ymax,400,d[i].twin[0]-d[trgch].twin[0],d[i].twin[1]-d[trgch].twin[0]);
208	f9daq	93	gr_wfm[i]=new TGraph(DWIDTH);
316	f9daq	94	//gr_wfm[i]->SetMinimum(d[i].ymin);
		95	//gr_wfm[i]->SetMaximum(d[i].ymax);
208	f9daq	96	gr_wfm[i]->SetLineColor(i+1);
		97	gr_wfm[i]->SetMarkerColor(i+1);
		98	sprintf(histname,"ch %d",i);
		99	leg->AddEntry(gr_wfm[i], histname, "l");
316	f9daq	100	wfm->Add(gr_wfm[i]);
		101	//if (i) gr_wfm[i]->Draw("LP"); else gr_wfm[i]->Draw("ALP");
		102	//gr_wfm[i]->GetHistogram()->SetTitle("WaveForms");
		103	//gr_wfm[i]->GetHistogram()->SetDirectory(0);
208	f9daq	104	}
316	f9daq	105	wfm->SetMinimum(ymin);
		106	wfm->SetMaximum(ymax);
		107	wfm->Draw("ALP");
		108
		109	//wfm->SetTitle("WaveForms");
		110	//wfm->SetDirectory(0);
301	f9daq	111	leg->Draw();
208	f9daq	112	h2_ctalk=new TH2F("ctalk","ctalk",250,0.,0.5,250,0.,0.5);
301	f9daq	113	h2_pos=new TH2F("cpos","cpos",40,-1,1,40,-1,1);
		114	h1_qsumx=new TH1F("qsumx","qsumx",100,-1,6);
		115	h1_qsumy=new TH1F("qsumy","qsumy",100,-1,6);
208	f9daq	116	return 0;
		117	}
		118
301	f9daq	119	drs::drs( const char FileName, int nch, DrsChannel d, int trgch,int first, int neve, int updfrq,double ymin, double ymax)
		120
101	f9daq	121	{
180	f9daq	122	int debug=0;
		123	int i,ich,iev;
		124	int stat;
208	f9daq	125	int nev = first + neve;
101	f9daq	126	// char FileName[300]="./data/n2.dat";
180	f9daq	127	FILE *fin;
101	f9daq	128
180	f9daq	129	char recid[5]="SAMO";
		130	unsigned short srecid = (unsigned short ) &recid[0];
175	f9daq	131
180	f9daq	132	struct evrec {
		133	unsigned long evn;
		134	unsigned short tYear,tMonth,tDay,tHour,tMin,tSec,tmSec,rc;
		135	} evrec;
101	f9daq	136
180	f9daq	137	float dtdata[NCH][DWIDTH];
		138	float tcdata[NCH][DWIDTH];
		139	float tccalib[NCH];
		140	float scaler[NCH];
		141	float *t;
		142	float *y;
		143	float *ay;
101	f9daq	144
180	f9daq	145	short lwfm[NCH];
		146	int nwfm[NCH];
		147	int board;
		148	int version;
175	f9daq	149
180	f9daq	150
		151	unsigned short ichdat[NCH][DWIDTH];
		152	float chdat[NCH][DWIDTH];
		153	float achdat[NCH][DWIDTH];
		154	float chmax[NCH][2];
		155	float chmin[NCH][2];
		156	float letime[NCH],cftime[NCH],qdc[NCH];
		157
		158
101	f9daq	159	// gROOT->Reset();
		160
180	f9daq	161	gStyle->SetOptStat(1111111);
101	f9daq	162	// gStyle->SetPalette(52);
208	f9daq	163
301	f9daq	164	histoinit(nch, d, trgch, ymin,ymax);
		165	char rootname[0xff];
		166	sprintf(rootname, "%s_x%d_y%d.root", FileName, 0, 0);
316	f9daq	167
301	f9daq	168	froot = new TFile(rootname,"RECREATE");
316	f9daq	169
101	f9daq	170
180	f9daq	171	fin=fopen(FileName,"rb");
		172	if (fin==NULL) {
		173	printf("Error opening file %s\n",FileName);
		174	return;
		175	}
		176	printf("%s, %lu\n",recid,sizeof(evrec));
101	f9daq	177
		178
180	f9daq	179	for (ich=0; ich<nch; ich++) {
		180	nwfm[ich]=0;
		181	for (i=0; i<DWIDTH; i++) {
		182	achdat[ich][i]=0;
		183	}
		184	}
		185	unsigned int trgcell = 0;
		186	int event = -1;
		187
		188	iev=0;
		189	time_t t0,told;
		190	time(&t0);
		191	told=t0-1;
206	f9daq	192	int posrec[9];
180	f9daq	193	while(!feof(fin)) {
301	f9daq	194	if (iev==nev) break;
180	f9daq	195	stat=fread(recid,1,4,fin);
		196	if (debug) {
		197	if (recid[1]=='#') printf("%c%c%u\n",recid[0],recid[1],srecid[1]);
		198	else printf("%s\n",recid );
		199	}
		200	switch (recid[0]) {
202	f9daq	201
205	f9daq	202	case 'P':{ // position record
		203	int len;
206	f9daq	204	stat=fread(&len,1,4,fin);
		205	if (len>0 && len<37) {
		206	stat=fread(posrec,1,len,fin);
208	f9daq	207	if (recid[3]=='R'){
		208	if (iev>=first){
		209	froot->Write();
		210	froot->Close();
		211	sprintf(rootname, "%s_x%d_y%d.root", FileName, posrec[3], posrec[4]);
		212	froot = new TFile(rootname,"RECREATE");
301	f9daq	213	histoinit(nch,d, trgch, ymin,ymax);
208	f9daq	214	}
206	f9daq	215	printf("Position len=%d x=%d y=%d ix=%d iy=%d\n", len, posrec[0], posrec[1], posrec[3], posrec[4]);
208	f9daq	216	} else
206	f9daq	217	printf("Position record buffer length %d\n", len);
		218	} else {
		219	printf("Wrong buffer length %d\n", len);
		220	}
202	f9daq	221	break;
205	f9daq	222	}
180	f9daq	223	case 'D': // DRS
		224	version = atoi(&recid[3]);
		225	break;
		226	case 'T': // TIME
		227	switch (recid[1]) {
		228	case 'I':
		229	event=0;
		230	if (version ==0) version++;
		231	break;
		232	case '#': trgcell = srecid[1]; break;
		233	}
		234	break;
		235	case 'B':
		236	board = srecid[1];
		237	break;
		238	case 'C':
		239	sscanf(recid,"C%d",&ich);
		240	ich=ich-1;
		241	if (event) {
		242	if (version>1) stat=fread(&scaler[ich],1,sizeof(float),fin);
		243	stat=fread(ichdat[ich],1,sizeof(ichdat[ich]),fin);
		244	} else {
		245
		246	stat=fread(dtdata[ich],1,sizeof(float)*DWIDTH,fin);
		247
		248	}
		249	break;
		250	case 'E':
		251	stat=fread(&evrec.evn,1,sizeof(evrec),fin);
		252	iev++;
		253	if (!version) {
		254	stat=fread(dtdata[0],1,sizeof(float)*DWIDTH,fin);
		255	}
		256	event=1;
		257	break;
		258	default:
		259	printf("Unknown header! %s\n", recid);
		260	break;
		261	}
208	f9daq	262	if (iev<first) continue;
180	f9daq	263	if (recid[0] == 'E') {
		264	for ( i=0; i<nch; i++) {
		265	if (!lwfm[i]) continue;
182	f9daq	266	double pulseheight = (d[i].edge)? chmax[i][0]: chmin[i][0];
		267
		268	if ((pulseheight >d[i].vcut[0])&&
		269	(pulseheight <d[i].vcut[1]) ) {
		270
		271	h1_cftdif[i]->Fill(cftime[i]-cftime[trgch]);
180	f9daq	272	}
182	f9daq	273	if (!d[i].edge) pulseheight = - pulseheight;
		274	h2_tdcadc[i] ->Fill(pulseheight,letime[i]-cftime[trgch]);
		275	h2_ctdcadc[i]->Fill(pulseheight,cftime[i]-cftime[trgch]);
		276
		277	//if (i==1) printf("ph=%f %f\n", pulseheight, letime[i]-cftime[trgch]);
180	f9daq	278	}
301	f9daq	279	double qsumx=qdc[0]+qdc[1];
		280	double qsumy=qdc[2]+qdc[3];
		281	double x0=(qsumx)?(qdc[0]-qdc[1])/qsumx:-2;
		282	double x1=(qsumy)?(qdc[2]-qdc[3])/qsumy:-2;
		283	h2_pos->Fill(x0,x1);
		284	h1_qsumx->Fill(qsumx);
		285	h1_qsumy->Fill(qsumy);
182	f9daq	286	double ph0 = (d[0].edge)? chmax[0][0]: -chmin[0][0];
		287	double ph1 = (d[1].edge)? chmax[1][0]: -chmin[1][0];
		288	h2_ctalk->Fill(ph0,ph1);
180	f9daq	289	}
316	f9daq	290
180	f9daq	291	if (event<1) continue;
		292	if (recid[0]!='C') continue;
		293	if (ich>=nch) continue;
101	f9daq	294
180	f9daq	295	lwfm[ich]=0;
301	f9daq	296	qdc[ich]=d[ich].offset;
180	f9daq	297	chmax[ich][0]=-1; chmax[ich][1]=-1;
		298	chmin[ich][0]=1; chmin[ich][1]=-1;
		299	letime[ich]=-1.; letime[ich]=-1.;
		300	cftime[ich]=-1.; cftime[ich]=-1.;
101	f9daq	301
		302
180	f9daq	303	lwfm[ich]=1;
		304	nwfm[ich]+=1;
101	f9daq	305
		306
180	f9daq	307
		308	t = &tcdata[ich][0];
		309	y = &chdat[ich][0];
		310	ay = &achdat[ich][0];
		311
		312	float sum=0;
		313	for (i=0; i<DWIDTH; i++) {
		314	sum+= dtdata[ich][(i+trgcell)%DWIDTH];
		315	if (version) t[i]=sum;
		316	else t[i]=dtdata[0][i]; // old format
		317	}
		318	tccalib[ich]=t[(DWIDTH-trgcell)%DWIDTH];
		319
		320	for (i=0; i<DWIDTH; i++) {
		321	if (version) t[i]-=(tccalib[ich]-tccalib[0]); // assume ich 0 is connected and always first in the data
		322	y[i]=-0.5+(float)ichdat[ich][i]/0xFFFF;
192	f9daq	323	if (version) y[i]+=evrec.rc/1000.;
180	f9daq	324	h2_dpo[ich]->Fill(t[i],y[i]);
		325	gr_wfm[ich]->SetPoint(i,t[i],y[i]+0.05*(ich-1));
		326	}
		327
		328
		329	for (i=0; i<DWIDTH; i++) {
		330	// accumulated waveforms
		331	ay[i]+=y[i];
		332
		333	// signal minumum
		334	if (y[i]>chmax[ich][0]) {
		335	chmax[ich][0]=y[i];
		336	chmax[ich][1]=t[i];
		337	}
		338
		339	// signal maximum
		340	if (y[i]<chmin[ich][0]) {
		341	chmin[ich][0]=y[i];
		342	chmin[ich][1]=t[i];
		343	}
		344	float t0 = t[i];
		345	float t0p = t[i+1];
		346	float t0n = t[i-1];
		347	// charge in the range
		348	if ((t0>d[ich].adcgate[0])&&(t0<d[ich].adcgate[1])) {
182	f9daq	349	float sign = (d[ich].edge)? 1: -1;
		350	qdc[ich]+=signy[i](t0p-t0n)/2.;
180	f9daq	351	}
		352	}
		353
		354	for (i=1; i<DWIDTH-1; i++) {
		355	float t0 = t[i];
		356	float t0p = t[i+1];
		357	float t0n = t[i-1];
		358	// leading edge in the range
		359	if ((t0>d[ich].twin[0])&&(t0<d[ich].twin[1])) {
		360	if ( ((!d[ich].edge)&&(y[i]<d[ich].threshold) \|\|
		361	( d[ich].edge)&&(y[i]>d[ich].threshold ) )
		362	&&(letime[ich]<0.)) {
		363	letime[ich]=t0n+(t0-t0n)*(d[ich].threshold-y[i-1])/(y[i]-y[i-1]);
		364	}
		365	// constant fraction time in the range
204	f9daq	366	if (cftime[ich]<0.){
		367	// negative signals
		368	if ((!d[ich].edge) && (chmin[ich][0]<d[ich].threshold)&&(y[i]<chmin[ich][0]*d[ich].cfrac )){
		369	cftime[ich]=t0n+(t0-t0n)(chmin[ich][0]d[ich].cfrac-y[i-1])/(y[i]-y[i-1]);
		370	}
		371	// positive signals
		372	if (( d[ich].edge) && (chmax[ich][0]>d[ich].threshold)&&(y[i]>chmax[ich][0]*d[ich].cfrac)){
		373	cftime[ich]=t0n+(t0-t0n)(chmax[ich][0]d[ich].cfrac-y[i-1])/(y[i]-y[i-1]);
		374	}
		375	}
180	f9daq	376	}
		377	}
		378
		379	if ((chmax[ich][1]>d[ich].twin[0])&&(chmax[ich][1]<d[ich].twin[1])) {
		380	h1_chmax[ich]->Fill(chmax[ich][0]);
		381	if (chmax[ich][0]>d[ich].threshold) h1_chmaxt[ich]->Fill(chmax[ich][1]);
		382	}
		383	if ((chmin[ich][1]>d[ich].twin[0])&&(chmin[ich][1]<d[ich].twin[1])) {
		384	h1_chmin[ich]->Fill(chmin[ich][0]);
		385	if (chmin[ich][0]<d[ich].threshold) h1_chmint[ich]->Fill(chmin[ich][1]);
		386	}
		387	h1_qdc[ich]->Fill(qdc[ich]);
		388	h1_letime[ich]->Fill(letime[ich]);
		389	h1_cftime[ich]->Fill(cftime[ich]);
		390	time(&t0);
316	f9daq	391
180	f9daq	392	if ((t0!=told) \|\| ((updfrq>0)&&(!(iev%updfrq) ) ) ) {
		393	c_wfm->Update();
		394	for (i=0; i<DWIDTH; i++) {
		395	ay[i]/=nwfm[ich];
		396	gr_wfm[ich]->SetPoint(i,t[i],ay[i]+0.00*(ich-1));
		397	}
		398	printf("processing event %d\n",iev);
		399	told=t0;
		400	}
175	f9daq	401	}
101	f9daq	402
180	f9daq	403	printf("number of events: %d\n",iev);
		404	fclose(fin);
301	f9daq	405	TString pdfname = Form("%s.pdf",FileName);
316	f9daq	406	gStyle->SetOptStat(0);
180	f9daq	407	TCanvas* c_dpo= new TCanvas("c_dpo","DPO",750,50,700,700);
		408	c_dpo->Divide(2,2);
101	f9daq	409
301	f9daq	410	for (i=0; i<nch; i++) {c_dpo->cd(i+1)->SetLogz(1); h2_dpo[i]->DrawCopy("colz");}
		411
316	f9daq	412	gStyle->SetOptStat(1111111);
		413	TCanvas* c_cftdif= new TCanvas("c_cftdif","Constant fraction time difference",750,50,700,700);
180	f9daq	414	c_cftdif->Divide(2,2);
204	f9daq	415	for (i=0; i<nch; i++) {c_cftdif->cd(i+1); h1_cftdif[i]->DrawCopy();}
301	f9daq	416
316	f9daq	417	/*
301	f9daq	418	TCanvas* c_cftcorr= new TCanvas("c_cftcorr","pulseheight vs timing",750,50,700,700);
		419	c_cftcorr->Divide(2,2);
		420	for (i=0; i<nch; i++) {c_cftcorr->cd(i+1); h2_tdcadc[i]->DrawCopy("colz");}
316	f9daq	421	*/
301	f9daq	422	TCanvas* c_adc= new TCanvas("c_adc","adc",750,50,700,700);
		423	c_adc->Divide(2,2);
		424	for (i=0; i<nch; i++) {c_adc->cd(i+1); h1_qdc[i]->DrawCopy();}
		425
316	f9daq	426	/*
301	f9daq	427	TCanvas* c_qsum= new TCanvas("c_qsum","qsum",750,50,700,700);
		428	c_qsum->Divide(1,2);
		429	c_qsum->cd(1); h1_qsumx->DrawCopy();
		430	c_qsum->cd(2); h1_qsumy->DrawCopy();
		431
		432	gStyle->SetOptStat(0);
		433	TCanvas* c_pos= new TCanvas("c_pos","position",750,50,700,700);
		434
		435	c_pos->cd();
		436	h2_pos->DrawCopy("colz");
316	f9daq	437	*/
301	f9daq	438
316	f9daq	439	//c_pos->Print(pdfname+"(","pdf");
		440	//c_wfm->Print(pdfname,"pdf");
		441	c_adc->Print(pdfname+"(","pdf");
		442	//c_qsum->Print(pdfname,"pdf");
301	f9daq	443	c_dpo->Print(pdfname,"pdf");
		444	c_cftdif->Print(pdfname + ")","pdf");
		445
316	f9daq	446	c_dpo->Write();
		447	c_adc->Write();
		448	c_cftdif->Write();
204	f9daq	449	froot->Write();
		450	froot->Close();
301	f9daq	451
		452	for (i=0; i<nch; i++) {c_cftdif->cd(i+1); h1_cftdif[i]->DrawCopy();}
		453	froot->Write();
		454	froot->Close();
		455
180	f9daq	456	return;
		457	}
101	f9daq	458
180	f9daq	459
		460	void drsana(int nev=1000, int updfrq=20, char *FileName="./data/x1.dat", int trgch=0){
		461
		462	// float threshold[nch][2]={{0.,-0.02},{0.,0.},{0.,0.},{0.,-0.25}};
		463	// float twin[nch][2]={{120.,130.},{100.,150.},{100.,150.},{70.,90.}};
		464	// float adcgate[nch][2]={{12nch.,136.},{120.,140.},{120.,140.},{70.,90.}};
		465	// float threshold[4][2]={{0.,-0.05},{0.,-0.05},{0.,-0.25},{0.,-0.25}};
		466	// float twin[4][2]={{80.,100.},{80.,100.},{90.,110.},{50.,70.}};
		467	// float adcgate[4][2]={{80.,110.},{80.,110.},{90.,110.},{50.,70.}};
182	f9daq	468	double threshold[4][2]={{0.,-0.05},{0.,-0.05},{0.,-0.25},{0.,-0.25}};
180	f9daq	469	float twin[4][2]={{100.,120.},{100.,120.},{110.,130.},{60.,80.}};
		470	float adcgate[4][2]={{105.,125.},{105.,125.},{110.,130.},{60.,80.}};
182	f9daq	471	double vcut[4][2]={{-0.49,-0.07},{-1,1},{-1,1},{-1,1}};
180	f9daq	472	int edge[4]={1,1,1,1};// 0 -- rising, 1 -- falling
301	f9daq	473	float offset[4]={0.25,0.25,0.25,0.25};//
180	f9daq	474
		475	DrsChannel c[2];
		476
		477	c[0].cfrac = CFRAC;
		478	c[0].threshold = threshold[0][0];
		479	c[0].twin[0] = twin[0][0];
		480	c[0].twin[1] = twin[0][1];
		481
		482	c[0].adcgate[0] = adcgate[0][0];
		483	c[0].adcgate[1] = adcgate[0][1];
		484
		485	c[0].vcut[0] = vcut[0][0];
		486	c[0].vcut[1] = vcut[0][1];
		487
		488	c[0].edge = edge[0];
301	f9daq	489	c[0].edge = offset[0];
180	f9daq	490
		491	c[1].cfrac = CFRAC;
		492	c[1].threshold = threshold[1][0];
		493	c[1].twin[0] = twin[1][0];
		494	c[1].twin[1] = twin[1][1];
		495
		496	c[1].adcgate[0] = adcgate[1][0];
		497	c[1].adcgate[1] = adcgate[1][1];
		498
		499	c[1].vcut[0] = vcut[1][0];
		500	c[1].vcut[1] = vcut[1][1];
		501
		502	c[1].edge = edge[1];
301	f9daq	503	c[1].offset = offset[1];
316	f9daq	504	drs * d = new drs(FileName, 2, c, trgch, 0, nev, updfrq, -0.55,0.55 );
101	f9daq	505	}
301	f9daq	506
		507
		508
316	f9daq	509	void sensl(int nev=1000, int updfrq=20, char *FileName="./data/x1.dat", int trgch=3){
301	f9daq	510	// nev = -1 all events
316	f9daq	511	double threshold[4]={-0.005,-0.05,-0.005,-0.05}; // threshold for determination of timing
		512	float twin[4][2]={{20,40.},{980.,1150.},{100.,160.},{100.,160.}}; // window for calculation of the timing
		513	float adcgate[4][2]={{20.,30.}, {980.,1150.},{112.,123.},{150.,163.}}; //integration window
301	f9daq	514	double vcut[4][2]={{-1,1},{-1,1},{-1,1},{-1,1}}; // cut on the pulseheight for filling the timing histograms
316	f9daq	515	int edge[4]={1,0,1,0};// 1 -- rising edge, 0 -- falling edge
		516	double offset[4]={0.25,0.25, 0.025,0.25};// qdc offset
		517	double ymin[4]={-0.1,-0.5,-0.01,-0.6};// ymin offset
		518	double ymax[4]={0.5,0.5,0.07,0.1};// ymin offset
301	f9daq	519	DrsChannel c[NCH];
		520	for (int k=0;k<NCH;k++){
		521	c[k].cfrac = CFRAC;
		522	c[k].threshold = threshold[k];
		523	for (int j=0;j<2;j++){
		524	c[k].twin[j] = twin[k][j];
		525	c[k].adcgate[j] = adcgate[k][j];
		526	c[k].vcut[j] = vcut[k][j];
		527	c[k].edge = edge[k];
		528	c[k].offset = offset[k];
316	f9daq	529	c[k].ymin = ymin[k];
		530	c[k].ymax = ymax[k];
301	f9daq	531	}
		532	}
316	f9daq	533	drs * d = new drs(FileName, NCH, c, trgch, 0, nev, updfrq , -1,1);
301	f9daq	534	}
316	f9daq	535
		536
		537
		538	void ana(TString FileName="./data/x1.dat"){
		539	int nev=-1;
		540	int updfrq=1000;
		541	int trgch=0;
		542	// nev = -1 all events
		543	double threshold[4]={-0.005,-0.05,-0.005,-0.05}; // threshold for determination of timing
		544	float twin[4][2]={{20,40.},{980.,1150.},{100.,160.},{100.,160.}}; // window for calculation of the timing
		545	float adcgate[4][2]={{20.,30.}, {980.,1150.},{112.,123.},{150.,163.}}; //integration window
		546	double vcut[4][2]={{-1,1},{-1,1},{-1,1},{-1,1}}; // cut on the pulseheight for filling the timing histograms
		547	int edge[4]={1,0,1,0};// 1 -- rising edge, 0 -- falling edge
		548	double offset[4]={0.25,0.25, 0.025,0.25};// qdc offset
		549	double ymin[4]={-0.1,-0.5,-0.01,-0.6};// ymin offset
		550	double ymax[4]={0.5,0.5,0.07,0.1};// ymin offset
		551	DrsChannel c[NCH];
		552	for (int k=0;k<NCH;k++){
		553	c[k].cfrac = CFRAC;
		554	c[k].threshold = threshold[k];
		555	for (int j=0;j<2;j++){
		556	c[k].twin[j] = twin[k][j];
		557	c[k].adcgate[j] = adcgate[k][j];
		558	c[k].vcut[j] = vcut[k][j];
		559	c[k].edge = edge[k];
		560	c[k].offset = offset[k];
		561	c[k].ymin = ymin[k];
		562	c[k].ymax = ymax[k];
		563	}
		564	}
		565	cout << "DRS4 " << FileName << endl;
		566	drs * d = new drs(FileName.Data(), NCH, c, trgch, 0, nev, updfrq , -0.5,0.5);
		567	}

Subversion Repositories f9daq

(root)/drs/drs.C – Rev 316