fixed slsDeetctorcalibration - including interpolation for rectangular pixels

This commit is contained in:
2020-03-19 15:25:00 +01:00
parent 0e3cd00579
commit 78dd96357d
15 changed files with 673 additions and 479 deletions

View File

@ -13,7 +13,7 @@
class eta2InterpolationBase : public virtual etaInterpolationBase {
public:
eta2InterpolationBase(int nx=400, int ny=400, int ns=25, int nb=-1, double emin=1, double emax=0) : etaInterpolationBase(nx,ny, ns, nb, emin, emax) {
eta2InterpolationBase(int nx=400, int ny=400, int ns=25, int nsy=25, int nb=-1, int nby=-1, double emin=1, double emax=0) : etaInterpolationBase(nx,ny, ns, nsy, nb, nby, emin, emax) {
/* if (etamin>=etamax) { */
/* etamin=-1; */
@ -37,7 +37,7 @@ class eta2InterpolationBase : public virtual etaInterpolationBase {
int corner;
corner=calcQuad(data, tot, totquad, sDum);
if (nSubPixels>2)
if (nSubPixelsX>2 || nSubPixelsY>2)
calcEta(totquad, sDum, etax, etay);
getInterpolatedPosition(x,y,etax,etay,corner,int_x,int_y);
@ -53,7 +53,7 @@ class eta2InterpolationBase : public virtual etaInterpolationBase {
int corner;
corner=calcQuad(data, tot, totquad, sDum);
if (nSubPixels>2)
if (nSubPixelsX>2 || nSubPixelsY>2 )
calcEta(totquad, sDum, etax, etay);
getInterpolatedPosition(x,y,etax,etay,corner,int_x,int_y);
@ -93,7 +93,7 @@ class eta2InterpolationBase : public virtual etaInterpolationBase {
;
}
double etax=0, etay=0;
if (nSubPixels>2) {
if (nSubPixelsX>2 || nSubPixelsY>2) {
cc[0][0]=cl[xoff+3*yoff];
cc[1][0]=cl[xoff+3*(yoff+1)];
cc[0][1]=cl[xoff+1+3*yoff];
@ -133,7 +133,7 @@ class eta2InterpolationBase : public virtual etaInterpolationBase {
;
}
double etax=0, etay=0;
if (nSubPixels>2) {
if (nSubPixelsX>2 || nSubPixelsY>2) {
cc[0][0]=cl[xoff+3*yoff];
cc[1][0]=cl[xoff+3*(yoff+1)];
cc[0][1]=cl[xoff+1+3*yoff];
@ -182,31 +182,31 @@ class eta2InterpolationBase : public virtual etaInterpolationBase {
}
if (nSubPixels>2) {
if (nSubPixelsX>2 || nSubPixelsY>2 ) {
ex=(etax-etamin)/etastep;
ey=(etay-etamin)/etastep;
ex=(etax-etamin)/etastepX;
ey=(etay-etamin)/etastepY;
if (ex<0) {
cout << "x*"<< ex << endl;
ex=0;
}
if (ex>=nbeta) {
if (ex>=nbetaX) {
cout << "x?"<< ex << endl;
ex=nbeta-1;
ex=nbetaX-1;
}
if (ey<0) {
cout << "y*"<< ey << endl;
cout << "y*"<< ey << " " << nbetaY << endl;
ey=0;
}
if (ey>=nbeta) {
cout << "y?"<< ey << endl;
ey=nbeta-1;
if (ey>=nbetaY) {
cout << "y?"<< ey << " " << nbetaY << endl;
ey=nbetaY-1;
}
xpos_eta=(((double)hhx[(ey*nbeta+ex)]))+dX ;///((double)nSubPixels);
ypos_eta=(((double)hhy[(ey*nbeta+ex)]))+dY ;///((double)nSubPixels);
xpos_eta=(((double)hhx[(ey*nbetaX+ex)]))+dX ;///((double)nSubPixels);
ypos_eta=(((double)hhy[(ey*nbetaX+ex)]))+dY ;///((double)nSubPixels);
} else {
xpos_eta=0.5*dX+0.25;
@ -347,10 +347,10 @@ class eta2InterpolationBase : public virtual etaInterpolationBase {
#endif
#ifndef MYROOT1
int ex,ey;
ex=(etax-etamin)/etastep;
ey=(etay-etamin)/etastep;
if (ey<nbeta && ex<nbeta && ex>=0 && ey>=0)
heta[ey*nbeta+ex]++;
ex=(etax-etamin)/etastepX;
ey=(etay-etamin)/etastepY;
if (ey<nbetaY && ex<nbetaX && ex>=0 && ey>=0)
heta[ey*nbetaX+ex]++;
#endif
return 0;
};
@ -360,22 +360,22 @@ class eta2InterpolationBase : public virtual etaInterpolationBase {
// cout << "ff" << endl;
calcDiff(1, hhx, hhy); //get flat
double avg=0;
for (ipx=0; ipx<nSubPixels; ipx++)
for (ipy=0; ipy<nSubPixels; ipy++)
avg+=flat[ipx+ipy*nSubPixels];
avg/=nSubPixels*nSubPixels;
for (ipx=0; ipx<nSubPixelsX; ipx++)
for (ipy=0; ipy<nSubPixelsY; ipy++)
avg+=flat[ipx+ipy*nSubPixelsX];
avg/=nSubPixelsY*nSubPixelsX;
for (int ibx=0 ; ibx<nSubPixels*nPixelsX; ibx++) {
ipx=ibx%nSubPixels-nSubPixels/2;
if (ipx<0) ipx=nSubPixels+ipx;
for (int iby=0 ; iby<nSubPixels*nPixelsY; iby++) {
ipy=iby%nSubPixels-nSubPixels/2;
if (ipy<0) ipy=nSubPixels+ipy;
for (int ibx=0 ; ibx<nSubPixelsX*nPixelsX; ibx++) {
ipx=ibx%nSubPixelsX-nSubPixelsX/2;
if (ipx<0) ipx=nSubPixelsX+ipx;
for (int iby=0 ; iby<nSubPixelsY*nPixelsY; iby++) {
ipy=iby%nSubPixelsY-nSubPixelsY/2;
if (ipy<0) ipy=nSubPixelsY+ipy;
// cout << ipx << " " << ipy << " " << ibx << " " << iby << endl;
if (flat[ipx+ipy*nSubPixels]>0)
hintcorr[ibx+iby*nSubPixels*nPixelsX]=hint[ibx+iby*nSubPixels*nPixelsX]*(avg/flat[ipx+ipy*nSubPixels]);
if (flat[ipx+ipy*nSubPixelsX]>0)
hintcorr[ibx+iby*nSubPixelsX*nPixelsX]=hint[ibx+iby*nSubPixelsX*nPixelsX]*(avg/flat[ipx+ipy*nSubPixelsX]);
else
hintcorr[ibx+iby*nSubPixels*nPixelsX]=hint[ibx+iby*nSubPixels*nPixelsX];
hintcorr[ibx+iby*nSubPixelsX*nPixelsX]=hint[ibx+iby*nSubPixelsX*nPixelsX];
}

View File

@ -13,35 +13,12 @@
class eta3InterpolationBase : public virtual etaInterpolationBase {
public:
eta3InterpolationBase(int nx=400, int ny=400, int ns=25, int nb=-1, double emin=1, double emax=0) : etaInterpolationBase(nx, ny, ns, nb, emin, emax) {
eta3InterpolationBase(int nx=400, int ny=400, int ns=25, int nsy=25, int nb=-1, int nby=-1, double emin=1, double emax=0) : etaInterpolationBase(nx, ny, ns, nsy, nb, nby, emin, emax) {
// cout << "e3ib " << nb << " " << emin << " " << emax << endl;
/* if (nbeta<=0) { */
/* nbeta=nSubPixels*10; */
/* } */
if (etamin>=etamax) {
etamin=-1;
etamax=1;
}
etastep=(etamax-etamin)/nbeta;
#ifdef MYROOT1
delete heta;
delete hhx;
delete hhy;
heta=new TH2D("heta","heta",nbeta,etamin,etamax,nbeta,etamin,etamax);
hhx=new TH2D("hhx","hhx",nbeta,etamin,etamax,nbeta,etamin,etamax);
hhy=new TH2D("hhy","hhy",nbeta,etamin,etamax,nbeta,etamin,etamax);
#endif
#ifndef MYROOT1
/* delete [] heta; */
/* delete [] hhx; */
/* delete [] hhy; */
/* heta=new int[nbeta*nbeta]; */
/* hhx=new float[nbeta*nbeta]; */
/* hhy=new float[nbeta*nbeta]; */
#endif
// cout << nbeta << " " << etamin << " " << etamax << endl;
};
@ -88,7 +65,7 @@ class eta3InterpolationBase : public virtual etaInterpolationBase {
double etax, etay;
if (nSubPixels>2) {
if (nSubPixelsX>2 || nSubPixelsY>2 ) {
calcEta3(cl,etax,etay, totquad);
}
return getInterpolatedPosition(x,y,etax, etay,quad,int_x,int_y);
@ -101,7 +78,7 @@ class eta3InterpolationBase : public virtual etaInterpolationBase {
double etax, etay;
if (nSubPixels>2) {
if (nSubPixelsX>2 || nSubPixelsY>2 ) {
calcEta3(cl,etax,etay, totquad);
}
return getInterpolatedPosition(x,y,etax, etay,quad,int_x,int_y);
@ -117,38 +94,38 @@ class eta3InterpolationBase : public virtual etaInterpolationBase {
double xpos_eta=0,ypos_eta=0;
int ex,ey;
if (nSubPixels>2) {
if (nSubPixelsX>2 || nSubPixelsY>2 ) {
#ifdef MYROOT1
xpos_eta=(hhx->GetBinContent(hhx->GetXaxis()->FindBin(etax),hhy->GetYaxis()->FindBin(etay)))/((double)nSubPixels);
ypos_eta=(hhy->GetBinContent(hhx->GetXaxis()->FindBin(etax),hhy->GetYaxis()->FindBin(etay)))/((double)nSubPixels);
xpos_eta=(hhx->GetBinContent(hhx->GetXaxis()->FindBin(etax),hhy->GetYaxis()->FindBin(etay)))/((double)nSubPixelsX);
ypos_eta=(hhy->GetBinContent(hhx->GetXaxis()->FindBin(etax),hhy->GetYaxis()->FindBin(etay)))/((double)nSubPixelsY);
#endif
#ifndef MYROOT1
ex=(etax-etamin)/etastep;
ey=(etay-etamin)/etastep;
ex=(etax-etamin)/etastepX;
ey=(etay-etamin)/etastepY;
if (ex<0) {
/* cout << etax << " " << etamin << " "; */
/* cout << "3x*"<< ex << endl; */
ex=0;
}
if (ex>=nbeta) {
if (ex>=nbetaX) {
/* cout << etax << " " << etamin << " "; */
/* cout << "3x?"<< ex << endl; */
ex=nbeta-1;
ex=nbetaX-1;
}
if (ey<0) {
/* cout << etay << " " << etamin << " "; */
/* cout << "3y*"<< ey << endl; */
ey=0;
}
if (ey>=nbeta) {
if (ey>=nbetaY) {
/* cout << etay << " " << etamin << " "; */
/* cout << "3y?"<< ey << endl; */
ey=nbeta-1;
ey=nbetaY-1;
}
xpos_eta=(((double)hhx[(ey*nbeta+ex)]));///((double)nSubPixels);
ypos_eta=(((double)hhy[(ey*nbeta+ex)]));///((double)nSubPixels);
xpos_eta=(((double)hhx[(ey*nbetaX+ex)]));///((double)nSubPixels);
ypos_eta=(((double)hhy[(ey*nbetaX+ex)]));///((double)nSubPixels);
#endif
@ -265,10 +242,10 @@ class eta3InterpolationBase : public virtual etaInterpolationBase {
#endif
#ifndef MYROOT1
int ex,ey;
ex=(etax-etamin)/etastep;
ey=(etay-etamin)/etastep;
if (ey<nbeta && ex<nbeta && ex>=0 && ey>=0)
heta[ey*nbeta+ex]++;
ex=(etax-etamin)/etastepX;
ey=(etay-etamin)/etastepY;
if (ey<nbetaY && ex<nbetaX && ex>=0 && ey>=0)
heta[ey*nbetaX+ex]++;
#endif
return 0;
};

View File

@ -7,7 +7,7 @@
#include <TH2D.h>
#include <TH2F.h>
#endif
#include <cmath>
#include "slsInterpolation.h"
#include "tiffIO.h"
@ -15,44 +15,51 @@ class etaInterpolationBase : public slsInterpolation {
public:
etaInterpolationBase(int nx=400, int ny=400, int ns=25, int nb=-1, double emin=1, double emax=0) : slsInterpolation(nx,ny,ns), hhx(NULL), hhy(NULL), heta(NULL), nbeta(nb), etamin(emin), etamax(emax) {
etaInterpolationBase(int nx=400, int ny=400, int ns=25, int nsy=25, int nb=-1, int nby=-1, double emin=1, double emax=0) : slsInterpolation(nx,ny,ns,nsy), hhx(NULL), hhy(NULL), heta(NULL), nbetaX(nb), nbetaY(nby), etamin(emin), etamax(emax) {
// cout << "eb " << nb << " " << emin << " " << emax << endl;
// cout << nb << " " << etamin << " " << etamax << endl;
if (nbeta<=0) {
if (nbetaX<=0) {
//cout << "aaa:" <<endl;
nbeta=nSubPixels*10;
nbetaX=nSubPixelsX*10;
}
if (nbetaY<=0) {
//cout << "aaa:" <<endl;
nbetaY=nSubPixelsY*10;
}
if (etamin>=etamax) {
etamin=-1;
etamax=2;
}
etastep=(etamax-etamin)/nbeta;
heta=new int[nbeta*nbeta];
hhx=new float[nbeta*nbeta];
hhy=new float[nbeta*nbeta];
etastepX=(etamax-etamin)/nbetaX;
etastepY=(etamax-etamin)/nbetaY;
heta=new int[nbetaX*nbetaY];
hhx=new float[nbetaX*nbetaY];
hhy=new float[nbetaX*nbetaY];
rangeMin=etamin;
rangeMax=etamax;
flat= new double[nSubPixels*nSubPixels];
hintcorr=new int [nSubPixels*nSubPixels*nPixelsX*nPixelsY];
flat= new double[nSubPixelsX*nSubPixelsY];
hintcorr=new int [nSubPixelsX*nSubPixelsY*nPixelsX*nPixelsY];
};
etaInterpolationBase(etaInterpolationBase *orig): slsInterpolation(orig){
nbeta=orig->nbeta;
nbetaX=orig->nbetaX;
nbetaY=orig->nbetaY;
etamin=orig->etamin;
etamax=orig->etamax;
rangeMin=orig->rangeMin;
rangeMax=orig->rangeMax;
etastep=(etamax-etamin)/nbeta;
heta=new int[nbeta*nbeta];
memcpy(heta,orig->heta,nbeta*nbeta*sizeof(int));
hhx=new float[nbeta*nbeta];
memcpy(hhx,orig->hhx,nbeta*nbeta*sizeof(float));
hhy=new float[nbeta*nbeta];
memcpy(hhy,orig->hhy,nbeta*nbeta*sizeof(float));
hintcorr=new int [nSubPixels*nSubPixels*nPixelsX*nPixelsY];
etastepX=(etamax-etamin)/nbetaX;
etastepY=(etamax-etamin)/nbetaY;
heta=new int[nbetaX*nbetaY];
memcpy(heta,orig->heta,nbetaX*nbetaY*sizeof(int));
hhx=new float[nbetaX*nbetaY];
memcpy(hhx,orig->hhx,nbetaX*nbetaY*sizeof(float));
hhy=new float[nbetaX*nbetaY];
memcpy(hhy,orig->hhy,nbetaX*nbetaY*sizeof(float));
hintcorr=new int [nSubPixelsX*nSubPixelsY*nPixelsX*nPixelsY];
};
@ -61,7 +68,7 @@ class etaInterpolationBase : public slsInterpolation {
virtual void resetFlatField() {
for (int ibx=0; ibx<nbeta*nbeta; ibx++) {
for (int ibx=0; ibx<nbetaX*nbetaY; ibx++) {
heta[ibx]=0;
hhx[ibx]=0;
hhy[ibx]=0;
@ -70,13 +77,16 @@ class etaInterpolationBase : public slsInterpolation {
};
int *setEta(int *h, int nb=-1, double emin=1, double emax=0)
int *setEta(int *h, int nb=-1, int nby=-1, double emin=1, double emax=0)
{
if (h) {
if (heta) delete [] heta;
heta=h;
nbeta=nb;
if (nb<=0) nbeta=nSubPixels*10;
nbetaX=nb;
nbetaY=nby;
if (nbetaX<=0) nbetaX=nSubPixelsX*10;
if (nbetaY<=0) nbetaY=nSubPixelsY*10;
etamin=emin;
etamax=emax;
if (etamin>=etamax) {
@ -85,22 +95,24 @@ class etaInterpolationBase : public slsInterpolation {
}
rangeMin=etamin;
rangeMax=etamax;
etastep=(etamax-etamin)/nbeta;
etastepX=(etamax-etamin)/nbetaX;
etastepY=(etamax-etamin)/nbetaY;
}
return heta;
};
int *setFlatField(int *h, int nb=-1, double emin=1, double emax=0)
int *setFlatField(int *h, int nb=-1, int nby=-1, double emin=1, double emax=0)
{
return setEta(h, nb, emin, emax);
return setEta(h, nb, nby, emin, emax);
};
int *getFlatField(){return setEta(NULL);};
int *getFlatField(int &nb, double &emin, double &emax){
nb=nbeta;
int *getFlatField(int &nb, int &nby, double &emin, double &emax){
nb=nbetaX;
nby=nbetaY;
emin=etamin;
emax=etamax;
return getFlatField();
@ -109,13 +121,13 @@ class etaInterpolationBase : public slsInterpolation {
void *writeFlatField(const char * imgname) {
float *gm=NULL;
gm=new float[nbeta*nbeta];
for (int ix=0; ix<nbeta; ix++) {
for (int iy=0; iy<nbeta; iy++) {
gm[iy*nbeta+ix]=heta[iy*nbeta+ix];
gm=new float[nbetaX*nbetaY];
for (int ix=0; ix<nbetaX; ix++) {
for (int iy=0; iy<nbetaY; iy++) {
gm[iy*nbetaX+ix]=heta[iy*nbetaX+ix];
}
}
WriteToTiff(gm, imgname, nbeta, nbeta);
WriteToTiff(gm, imgname, nbetaX, nbetaY);
delete [] gm;
return NULL;
};
@ -129,16 +141,18 @@ class etaInterpolationBase : public slsInterpolation {
etamax=2;
}
etastep=(etamax-etamin)/nbeta;
etastepX=(etamax-etamin)/nbetaX;
etastepY=(etamax-etamin)/nbetaY;
uint32 nnx;
uint32 nny;
float *gm=ReadFromTiff(imgname, nnx, nny);
if (nnx!=nny) {
cout << "different number of bins in x " << nnx << " and y " << nny<< " !"<< endl;
cout << "Aborting read"<< endl;
return 0;
}
nbeta=nnx;
/* if (nnx!=nny) { */
/* cout << "different number of bins in x " << nnx << " and y " << nny<< " !"<< endl; */
/* cout << "Aborting read"<< endl; */
/* return 0; */
/* } */
nbetaX=nnx;
nbetaY=nny;
if (gm) {
if (heta) {
delete [] heta;
@ -146,13 +160,13 @@ class etaInterpolationBase : public slsInterpolation {
delete [] hhy;
}
heta=new int[nbeta*nbeta];
hhx=new float[nbeta*nbeta];
hhy=new float[nbeta*nbeta];
heta=new int[nbetaX*nbetaY];
hhx=new float[nbetaX*nbetaY];
hhy=new float[nbetaX*nbetaY];
for (int ix=0; ix<nbeta; ix++) {
for (int iy=0; iy<nbeta; iy++) {
heta[iy*nbeta+ix]=gm[iy*nbeta+ix];
for (int ix=0; ix<nbetaX; ix++) {
for (int iy=0; iy<nbetaY; iy++) {
heta[iy*nbetaX+ix]=gm[iy*nbetaX+ix];
}
}
delete [] gm;
@ -178,10 +192,10 @@ float *gethhx()
};
virtual int addToFlatField(double etax, double etay){
int ex,ey;
ex=(etax-etamin)/etastep;
ey=(etay-etamin)/etastep;
if (ey<nbeta && ex<nbeta && ex>=0 && ey>=0)
heta[ey*nbeta+ex]++;
ex=(etax-etamin)/etastepX;
ey=(etay-etamin)/etastepY;
if (ey<nbetaY && ex<nbetaX && ex>=0 && ey>=0)
heta[ey*nbetaX+ex]++;
return 0;
};
@ -195,80 +209,80 @@ float *gethhx()
float tot_eta=0;
float *etah=new float[nbeta*nbeta];
int etabins=nbeta;
float *etah=new float[nbetaX*nbetaY];
// int etabins=nbeta;
int ibb=0;
for (int ii=0; ii<etabins*etabins; ii++) {
for (int ii=0; ii<nbetaX*nbetaY; ii++) {
etah[ii]=heta[ii];
tot_eta+=heta[ii];
}
sprintf(tit,"/scratch/eta_%d.tiff",ind);
WriteToTiff(etah, tit, etabins, etabins);
WriteToTiff(etah, tit, nbetaX, nbetaY);
for (int ii=0; ii<etabins*etabins; ii++) {
ibb=(hhx[ii]*nSubPixels);
for (int ii=0; ii<nbetaX*nbetaY; ii++) {
ibb=(hhx[ii]*nSubPixelsX);
etah[ii]=ibb;
}
sprintf(tit,"/scratch/eta_hhx_%d.tiff",ind);
WriteToTiff(etah, tit, etabins, etabins);
WriteToTiff(etah, tit, nbetaX, nbetaY);
for (int ii=0; ii<etabins*etabins; ii++) {
ibb=hhy[ii]*nSubPixels;
for (int ii=0; ii<nbetaX*nbetaY; ii++) {
ibb=hhy[ii]*nSubPixelsY;
etah[ii]=ibb;
}
sprintf(tit,"/scratch/eta_hhy_%d.tiff",ind);
WriteToTiff(etah, tit, etabins, etabins);
WriteToTiff(etah, tit, nbetaX, nbetaY);
float *ftest=new float[nSubPixels*nSubPixels];
float *ftest=new float[nSubPixelsX*nSubPixelsY];
for (int ib=0; ib<nSubPixels*nSubPixels; ib++) ftest[ib]=0;
for (int ib=0; ib<nSubPixelsX*nSubPixelsY; ib++) ftest[ib]=0;
//int ibx=0, iby=0;
for (int ii=0; ii<nbeta*nbeta; ii++) {
for (int ii=0; ii<nbetaX*nbetaY; ii++) {
ibx=nSubPixels*hhx[ii];
iby=nSubPixels*hhy[ii];
ibx=nSubPixelsX*hhx[ii];
iby=nSubPixelsY*hhy[ii];
if (ibx<0) ibx=0;
if (iby<0) iby=0;
if (ibx>=nSubPixels) ibx=nSubPixels-1;
if (iby>=nSubPixels) iby=nSubPixels-1;
if (ibx>=nSubPixelsX) ibx=nSubPixelsX-1;
if (iby>=nSubPixelsY) iby=nSubPixelsY-1;
if (ibx>=0 && ibx<nSubPixels && iby>=0 && iby<nSubPixels) {
if (ibx>=0 && ibx<nSubPixelsX && iby>=0 && iby<nSubPixelsY) {
//
// if (ibx>0 && iby>0) cout << ibx << " " << iby << " " << ii << endl;
ftest[ibx+iby*nSubPixels]+=heta[ii];
ftest[ibx+iby*nSubPixelsX]+=heta[ii];
} else
cout << "Bad interpolation "<< ii << " " << ibx << " " << iby<< endl;
}
sprintf(tit,"/scratch/ftest_%d.tiff",ind);
WriteToTiff(ftest, tit, nSubPixels, nSubPixels);
WriteToTiff(ftest, tit, nSubPixelsX, nSubPixelsY);
//int ibx=0, iby=0;
tot_eta/=nSubPixels*nSubPixels;
tot_eta/=nSubPixelsX*nSubPixelsY;
int nbad=0;
for (int ii=0; ii<etabins*etabins; ii++) {
ibx=nSubPixels*hhx[ii];
iby=nSubPixels*hhy[ii];
if (ftest[ibx+iby*nSubPixels]<tot_eta*0.5) {
for (int ii=0; ii<nbetaX*nbetaY; ii++) {
ibx=nSubPixelsX*hhx[ii];
iby=nSubPixelsY*hhy[ii];
if (ftest[ibx+iby*nSubPixelsX]<tot_eta*0.5) {
etah[ii]=1;
nbad++;
} else if(ftest[ibx+iby*nSubPixels]>tot_eta*2.){
} else if(ftest[ibx+iby*nSubPixelsX]>tot_eta*2.){
etah[ii]=2;
nbad++;
} else
etah[ii]=0;
}
sprintf(tit,"/scratch/eta_bad_%d.tiff",ind);
WriteToTiff(etah, tit, etabins, etabins);
WriteToTiff(etah, tit, nbetaX, nbetaY);
// cout << "Index: " << ind << "\t Bad bins: "<< nbad << endl;
//int ibx=0, iby=0;
@ -286,46 +300,44 @@ float *gethhx()
double diff=0, d;
//double bsize=1./nSubPixels;
int nbad=0;
double p_tot_x[nSubPixels], p_tot_y[nSubPixels], p_tot[nSubPixels*nSubPixels];
double maxdiff=0, mindiff=avg*nSubPixels*nSubPixels;
double p_tot_x[nSubPixelsX], p_tot_y[nSubPixelsY], p_tot[nSubPixelsX*nSubPixelsY];
double maxdiff=0, mindiff=avg*nSubPixelsX*nSubPixelsY;
int ipx, ipy;
for (ipy=0; ipy<nSubPixels; ipy++) {
for (ipx=0; ipx<nSubPixels; ipx++) {
p_tot[ipx+ipy*nSubPixels]=0;
for (ipy=0; ipy<nSubPixelsY; ipy++) {
for (ipx=0; ipx<nSubPixelsX; ipx++) {
p_tot[ipx+ipy*nSubPixelsX]=0;
}
p_tot_y[ipy]=0;
p_tot_x[ipy]=0;
}
for (int ibx=0; ibx<nbeta; ibx++) {
for (int iby=0; iby<nbeta; iby++) {
ipx=hx[ibx+iby*nbeta]*nSubPixels;
for (int ibx=0; ibx<nbetaX; ibx++) {
for (int iby=0; iby<nbetaY; iby++) {
ipx=hx[ibx+iby*nbetaX]*nSubPixelsX;
if (ipx<0) ipx=0;
if (ipx>=nSubPixels) ipx=nSubPixels-1;
if (ipx>=nSubPixelsX) ipx=nSubPixelsX-1;
ipy=hy[ibx+iby*nbeta]*nSubPixels;
ipy=hy[ibx+iby*nbetaX]*nSubPixelsY;
if (ipy<0) ipy=0;
if (ipy>=nSubPixels) ipy=nSubPixels-1;
if (ipy>=nSubPixelsY) ipy=nSubPixelsY-1;
p_tot[ipx+ipy*nSubPixels]+=heta[ibx+iby*nbeta];
p_tot_y[ipy]+=heta[ibx+iby*nbeta];
p_tot_x[ipx]+=heta[ibx+iby*nbeta];
p_tot[ipx+ipy*nSubPixelsX]+=heta[ibx+iby*nbetaX];
p_tot_y[ipy]+=heta[ibx+iby*nbetaX];
p_tot_x[ipx]+=heta[ibx+iby*nbetaX];
}
}
// cout << endl << endl;
for (ipy=0; ipy<nSubPixels; ipy++) {
for (ipy=0; ipy<nSubPixelsY; ipy++) {
cout.width(5);
//flat_y[ipy]=p_tot_y[ipy];//avg/nSubPixels;
for (ipx=0; ipx<nSubPixels; ipx++) {
for (ipx=0; ipx<nSubPixelsX; ipx++) {
// flat_x[ipx]=p_tot_x[ipx];///avg/nSubPixels;
flat[ipx+nSubPixels*ipy]=p_tot[ipx+nSubPixels*ipy];///avg;
d=p_tot[ipx+nSubPixels*ipy]-avg;
flat[ipx+nSubPixelsX*ipy]=p_tot[ipx+nSubPixelsX*ipy];///avg;
d=p_tot[ipx+nSubPixelsX*ipy]-avg;
if (d<0) d*=-1.;
if (d>5*sqrt(avg) )
nbad++;
@ -354,8 +366,8 @@ float *gethhx()
float *hhx;
float *hhy;
int *heta;
int nbeta;
double etamin, etamax, etastep;
int nbetaX, nbetaY;
double etamin, etamax, etastepX, etastepY;
double rangeMin, rangeMax;

View File

@ -9,7 +9,7 @@
class etaInterpolationPosXY : public virtual etaInterpolationBase{
public:
etaInterpolationPosXY(int nx=400, int ny=400, int ns=25, int nb=-1, double emin=1, double emax=0) : etaInterpolationBase(nx,ny,ns, nb, emin,emax){
etaInterpolationPosXY(int nx=400, int ny=400, int ns=25, int nsy=25, int nb=-1, int nby=-1, double emin=1, double emax=0) : etaInterpolationBase(nx,ny, ns, nsy, nb, nby, emin, emax){
// cout << "epxy " << nb << " " << emin << " " << emax << endl; cout << nbeta << " " << etamin << " " << etamax << endl;
};
@ -24,14 +24,6 @@ class etaInterpolationPosXY : public virtual etaInterpolationBase{
virtual void prepareInterpolation(int &ok)
{
ok=1;
#ifdef MYROOT1
if (hhx) delete hhx;
if (hhy) delete hhy;
hhx=new TH2D("hhx","hhx",heta->GetNbinsX(),heta->GetXaxis()->GetXmin(),heta->GetXaxis()->GetXmax(), heta->GetNbinsY(),heta->GetYaxis()->GetXmin(),heta->GetYaxis()->GetXmax());
hhy=new TH2D("hhy","hhy",heta->GetNbinsX(),heta->GetXaxis()->GetXmin(),heta->GetXaxis()->GetXmax(), heta->GetNbinsY(),heta->GetYaxis()->GetXmin(),heta->GetYaxis()->GetXmax());
#endif
///*Eta Distribution Rebinning*///
@ -40,106 +32,128 @@ class etaInterpolationPosXY : public virtual etaInterpolationBase{
double tot_eta=0;
double tot_eta_x=0;
double tot_eta_y=0;
for (int ip=0; ip<nbeta*nbeta; ip++)
for (int ip=0; ip<nbetaX*nbetaY; ip++)
tot_eta+=heta[ip];
cout << "total eta entries is :"<< tot_eta << endl;
if (tot_eta<=0) {ok=0; return;};
double hx[nbeta]; //profile x
double hy[nbeta]; //profile y
double hix[nbeta]; //integral of projection x
double hiy[nbeta]; //integral of projection y
double hx[nbetaX]; //profile x
double hy[nbetaY]; //profile y
double hix[nbetaX]; //integral of projection x
double hiy[nbetaY]; //integral of projection y
// int ii=0;
double etax;//, etay;
for (int ib=0; ib<nbeta; ib++) {
double etax, etay;
for (int ib=0; ib<nbetaX; ib++) {
tot_eta_x=0;
tot_eta_y=0;
//tot_eta_y=0;
for (int iby=0; iby<nbeta; iby++) {
etax=etamin+iby*etastep;
for (int iby=0; iby<nbetaY; iby++) {
etay=etamin+iby*etastepY;
//cout << etax << endl;
if (etax>=0 && etax<=1)
hx[iby]=heta[iby+ib*nbeta];
else {
hx[iby]=0;
}
// tot_eta_x+=hx[iby];
if (etax>=0 && etax<=1)
hy[iby]=heta[ib+iby*nbeta];
if (etay>=0 && etay<=1)
hy[iby]=heta[ib+iby*nbetaX];
else
hy[iby]=0;
// tot_eta_y+=hy[iby];
}
hix[0]=hx[0];
hiy[0]=hy[0];
for (int iby=1; iby<nbeta; iby++) {
hix[iby]=hix[iby-1]+hx[iby];
for (int iby=1; iby<nbetaY; iby++) {
hiy[iby]=hiy[iby-1]+hy[iby];
}
// ii=0;
tot_eta_x=hix[nbeta-1]+1;
tot_eta_y=hiy[nbeta-1]+1;
tot_eta_y=hiy[nbetaY-1]+1;
for (int ibx=0; ibx<nbeta; ibx++) {
if (tot_eta_x<=0) {
hhx[ibx+ib*nbeta]=-1;
//ii=(ibx)/nbeta;
} else //if (hix[ibx]>(ii+1)*tot_eta_x*bsize)
{
//if (hix[ibx]>tot_eta_x*(ii+1)/nSubPixels) ii++;
hhx[ibx+ib*nbeta]=hix[ibx]/tot_eta_x;
}
}
/* if (ii!=(nSubPixels-1)) */
/* cout << ib << " x " << tot_eta_x << " " << (ii+1)*tot_eta_x*bsize << " " << ii << " " << hix[nbeta-1]<< endl; */
//ii=0;
for (int ibx=0; ibx<nbeta; ibx++) {
for (int iby=0; iby<nbetaY; iby++) {
if (tot_eta_y<=0) {
hhy[ib+ibx*nbeta]=-1;
hhy[ib+iby*nbetaX]=-1;
//ii=(ibx*nSubPixels)/nbeta;
} else {
//if (hiy[ibx]>tot_eta_y*(ii+1)/nSubPixels) ii++;
hhy[ib+ibx*nbeta]=hiy[ibx]/tot_eta_y;
hhy[ib+iby*nbetaX]=hiy[iby]/tot_eta_y;
}
}
}
for (int ib=0; ib<nbetaY; ib++) {
for (int ibx=0; ibx<nbetaX; ibx++) {
etax=etamin+ibx*etastepX;
//cout << etax << endl;
if (etax>=0 && etax<=1)
hx[ibx]=heta[ibx+ib*nbetaX];
else {
hx[ibx]=0;
}
}
hix[0]=hx[0];
for (int ibx=1; ibx<nbetaX; ibx++) {
hix[ibx]=hix[ibx-1]+hx[ibx];
}
tot_eta_x=hix[nbetaX-1]+1;
for (int ibx=0; ibx<nbetaX; ibx++) {
if (tot_eta_x<=0) {
hhx[ibx+ib*nbetaX]=-1;
}
else {
hhx[ibx+ib*nbetaX]=hix[ibx]/tot_eta_x;
}
}
for (int ibx=0; ibx<nbetaX; ibx++) {
if (tot_eta_x<=0) {
hhx[ibx+ib*nbetaX]=-1;
} else {
//if (hix[ibx]>tot_eta_x*(ii+1)/nSubPixels) ii++;
hhx[ibx+ib*nbetaX]=hix[ibx]/tot_eta_x;
}
}
}
int ibx, iby, ib;
iby=0;
while (hhx[iby*nbeta+nbeta/2]<0) iby++;
while (hhx[iby*nbetaY+nbetaY/2]<0) iby++;
for (ib=0; ib<iby;ib++) {
for (ibx=0; ibx<nbeta;ibx++)
hhx[ibx+nbeta*ib]=hhx[ibx+nbeta*iby];
for (ibx=0; ibx<nbetaX;ibx++)
hhx[ibx+nbetaX*ib]=hhx[ibx+nbetaX*iby];
}
iby=nbeta-1;
iby=nbetaY-1;
while (hhx[iby*nbeta+nbeta/2]<0) iby--;
for (ib=iby+1; ib<nbeta;ib++) {
for (ibx=0; ibx<nbeta;ibx++)
hhx[ibx+nbeta*ib]=hhx[ibx+nbeta*iby];
while (hhx[iby*nbetaY+nbetaY/2]<0) iby--;
for (ib=iby+1; ib<nbetaY;ib++) {
for (ibx=0; ibx<nbetaX;ibx++)
hhx[ibx+nbetaX*ib]=hhx[ibx+nbetaX*iby];
}
iby=0;
while (hhy[nbeta/2*nbeta+iby]<0) iby++;
while (hhy[nbetaX/2*nbetaX+iby]<0) iby++;
for (ib=0; ib<iby;ib++) {
for (ibx=0; ibx<nbeta;ibx++)
hhy[ib+nbeta*ibx]=hhy[iby+nbeta*ibx];
for (ibx=0; ibx<nbetaY;ibx++)
hhy[ib+nbetaX*ibx]=hhy[iby+nbetaX*ibx];
}
iby=nbeta-1;
iby=nbetaX-1;
while (hhy[nbeta/2*nbeta+iby]<0) iby--;
for (ib=iby+1; ib<nbeta;ib++) {
for (ibx=0; ibx<nbeta;ibx++)
hhy[ib+nbeta*ibx]=hhy[iby+nbeta*ibx];
while (hhy[nbetaX/2*nbetaX+iby]<0) iby--;
for (ib=iby+1; ib<nbetaX;ib++) {
for (ibx=0; ibx<nbetaY;ibx++)
hhy[ib+nbetaX*ibx]=hhy[iby+nbetaX*ibx];
}
@ -156,9 +170,16 @@ class etaInterpolationPosXY : public virtual etaInterpolationBase{
};
class eta2InterpolationPosXY : public virtual eta2InterpolationBase, public virtual etaInterpolationPosXY {
public:
eta2InterpolationPosXY(int nx=400, int ny=400, int ns=25, int nb=-1, double emin=1, double emax=0) : etaInterpolationBase(nx,ny,ns, nb, emin,emax),eta2InterpolationBase(nx,ny,ns, nb, emin,emax),etaInterpolationPosXY(nx,ny,ns, nb, emin,emax){
eta2InterpolationPosXY(int nx=400, int ny=400, int ns=25, int nsy=25, int nb=-1, int nby=-1, double emin=1, double emax=0) : etaInterpolationBase(nx,ny, ns, nsy, nb, nby, emin, emax),eta2InterpolationBase(nx,ny, ns, nsy, nb, nby, emin, emax),etaInterpolationPosXY(nx,ny, ns, nsy, nb, nby, emin, emax){
// cout << "e2pxy " << nb << " " << emin << " " << emax << endl;
};
@ -172,8 +193,8 @@ class eta2InterpolationPosXY : public virtual eta2InterpolationBase, public virt
class eta3InterpolationPosXY : public virtual eta3InterpolationBase, public virtual etaInterpolationPosXY {
public:
eta3InterpolationPosXY(int nx=400, int ny=400, int ns=25, int nb=-1, double emin=1, double emax=0) : etaInterpolationBase(nx,ny,ns, nb, emin,emax),eta3InterpolationBase(nx,ny,ns, nb, emin,emax), etaInterpolationPosXY(nx,ny,ns, nb, emin,emax){
cout << "e3pxy " << nbeta << " " << etamin << " " << etamax << " " << nSubPixels<< endl;
eta3InterpolationPosXY(int nx=400, int ny=400, int ns=25, int nsy=25, int nb=-1, int nby=-1, double emin=1, double emax=0) : etaInterpolationBase(nx,ny, ns, nsy, nb, nby, emin, emax),eta3InterpolationBase(nx,ny, ns, nsy, nb, nby, emin, emax), etaInterpolationPosXY(nx,ny, ns, nsy, nb, nby, emin, emax){
// cout << "e3pxy " << nbeta << " " << etamin << " " << etamax << " " << nSubPixels<< endl;
};
eta3InterpolationPosXY(eta3InterpolationPosXY *orig): etaInterpolationBase(orig), etaInterpolationPosXY(orig) {};

View File

@ -29,19 +29,21 @@ class slsInterpolation
{
public:
slsInterpolation(int nx=400, int ny=400, int ns=25) :nPixelsX(nx), nPixelsY(ny), nSubPixels(ns), id(0) {
slsInterpolation(int nx=400, int ny=400, int ns=25, int nsy=-1) :nPixelsX(nx), nPixelsY(ny), nSubPixelsX(ns), nSubPixelsY(nsy),id(0) {
hint=new int[ns*nx*ns*ny];
if (nSubPixelsY<=0) nSubPixelsY=nSubPixelsX;
hint=new int[nSubPixelsX*nx*nSubPixelsY*ny];
};
slsInterpolation(slsInterpolation *orig){
nPixelsX=orig->nPixelsX;
nPixelsY=orig->nPixelsY;
nSubPixels=orig->nSubPixels;
nSubPixelsX=orig->nSubPixelsX;
nSubPixelsY=orig->nSubPixelsY;
hint=new int[nSubPixels*nPixelsX*nSubPixels*nPixelsY];
memcpy(hint, orig->hint,nSubPixels*nPixelsX*nSubPixels*nPixelsY*sizeof(int));
hint=new int[nSubPixelsX*nPixelsX*nSubPixelsY*nPixelsY];
memcpy(hint, orig->hint,nSubPixelsX*nPixelsX*nSubPixelsY*nPixelsY*sizeof(int));
};
@ -51,23 +53,37 @@ class slsInterpolation
return new slsInterpolation(this);
}*/
int getNSubPixels() {return nSubPixels;};
int getNSubPixelsX() {return nSubPixelsX;};
int getNSubPixelsY() {return nSubPixelsY;};
int getNSubPixels() {if (nSubPixelsX==nSubPixelsY) return nSubPixelsX; else return 0;};
void getNSubPixels(int &nsx, int &nsy) {nsx=nSubPixelsX; nsy=nsx=nSubPixelsY;}
int setNSubPixels(int ns) {
if (ns>0 && ns!=nSubPixels) {
void setNSubPixels(int ns, int nsy=-1) {
delete [] hint;
nSubPixels=ns;
hint=new int[nSubPixels*nPixelsX*nSubPixels*nPixelsY];
}
return nSubPixels;
nSubPixelsX=ns;
if (nsy>0) nSubPixelsY=nsy;
else nSubPixelsY=ns;
hint=new int[nSubPixelsX*nPixelsX*nSubPixelsY*nPixelsY];
//return nSubPixels;
}
int getImageSize(int &nnx, int &nny, int &ns) {
nnx=nSubPixels*nPixelsX;
nny=nSubPixels*nPixelsY;
ns=nSubPixels;
return nSubPixels*nSubPixels*nPixelsX*nPixelsY;
int getImageSize(int &nnx, int &nny, int &nsx, int &nsy) {
nnx=nSubPixelsX*nPixelsX;
nny=nSubPixelsY*nPixelsY;
nsx=nSubPixelsX;
nsy=nSubPixelsY;
return nSubPixelsX*nSubPixelsY*nPixelsX*nPixelsY;
};
int getImageSize() {
return nSubPixelsX*nSubPixelsY*nPixelsX*nPixelsY;
};
@ -92,14 +108,14 @@ class slsInterpolation
//cout << "!" <<endl;
float *gm=NULL;
int *dummy=getInterpolatedImage();
gm=new float[ nSubPixels* nSubPixels* nPixelsX*nPixelsY];
gm=new float[ nSubPixelsX* nSubPixelsY* nPixelsX*nPixelsY];
if (gm) {
for (int ix=0; ix<nPixelsX*nSubPixels; ix++) {
for (int iy=0; iy<nPixelsY*nSubPixels; iy++) {
gm[iy*nPixelsX*nSubPixels+ix]=dummy[iy*nPixelsX*nSubPixels+ix];
for (int ix=0; ix<nPixelsX*nSubPixelsX; ix++) {
for (int iy=0; iy<nPixelsY*nSubPixelsY; iy++) {
gm[iy*nPixelsX*nSubPixelsX+ix]=dummy[iy*nPixelsX*nSubPixelsX+ix];
}
}
WriteToTiff(gm, imgname,nSubPixels* nPixelsX ,nSubPixels* nPixelsY);
WriteToTiff(gm, imgname,nSubPixelsY* nPixelsX ,nSubPixelsY* nPixelsY);
delete [] gm;
} else cout << "Could not allocate float image " << endl;
return NULL;
@ -120,9 +136,9 @@ class slsInterpolation
virtual void clearInterpolatedImage() {
for (int ix=0; ix<nPixelsX*nSubPixels; ix++) {
for (int iy=0; iy<nPixelsY*nSubPixels; iy++) {
hint[iy*nPixelsX*nSubPixels+ix]=0;
for (int ix=0; ix<nPixelsX*nSubPixelsX; ix++) {
for (int iy=0; iy<nPixelsY*nSubPixelsY; iy++) {
hint[iy*nPixelsX*nSubPixelsX+ix]=0;
}
}
@ -133,11 +149,11 @@ class slsInterpolation
virtual int *addToImage(double int_x, double int_y){
int iy=((double)nSubPixels)*int_y;
int ix=((double)nSubPixels)*int_x;
if (ix>=0 && ix<(nPixelsX*nSubPixels) && iy<(nSubPixels*nPixelsY) && iy>=0 ){
int iy=((double)nSubPixelsY)*int_y;
int ix=((double)nSubPixelsX)*int_x;
if (ix>=0 && ix<(nPixelsX*nSubPixelsX) && iy<(nSubPixelsY*nPixelsY) && iy>=0 ){
// cout << int_x << " " << int_y << " " << " " << ix << " " << iy << " " << ix+iy*nPixelsX*nSubPixels << " " << hint[ix+iy*nPixelsX*nSubPixels];
(*(hint+ix+iy*nPixelsX*nSubPixels))+=1;
(*(hint+ix+iy*nPixelsX*nSubPixelsX))+=1;
// cout << " " << hint[ix+iy*nPixelsX*nSubPixels] << endl;
}// else
// cout << "bad! "<< int_x << " " << int_y << " " << " " << ix << " " << iy << " " << ix+iy*nPixelsX*nSubPixels << endl;
@ -180,11 +196,12 @@ class slsInterpolation
/* cluster[2]=cl+6; */
sum=0;
int xoff=0, yoff=0;
#ifndef WRITE_QUAD
double sumBL=0;
double sumTL=0;
double sumBR=0;
double sumTR=0;
int xoff=0, yoff=0;
for (int ix=0; ix<3; ix++) {
for (int iy=0; iy<3; iy++) {
sum+=cl[ix+3*iy];
@ -204,34 +221,95 @@ class slsInterpolation
if(sumTL >= totquad){
/* sDum[0][0] = cluster[1][0]; sDum[1][0] = cluster[2][0]; */
/* sDum[0][1] = cluster[1][1]; sDum[1][1] = cluster[2][1]; */
/* #ifdef WRITE_QUAD */
/* /\* sDum[0][0] = cluster[1][0]; sDum[1][0] = cluster[2][0]; *\/ */
/* /\* sDum[0][1] = cluster[1][1]; sDum[1][1] = cluster[2][1]; *\/ */
/* if (sumTL ==sum) { */
/* #endif */
corner = TOP_LEFT;
totquad=sumTL;
xoff=0;
yoff=1;
/* #ifdef WRITE_QUAD */
/* } */
/* #endif */
}
if(sumBR >= totquad){
/* sDum[0][0] = cluster[0][1]; sDum[1][0] = cluster[1][1]; */
/* sDum[0][1] = cluster[0][2]; sDum[1][1] = cluster[1][2]; */
/* #ifdef WRITE_QUAD */
/* /\* sDum[0][0] = cluster[1][0]; sDum[1][0] = cluster[2][0]; *\/ */
/* /\* sDum[0][1] = cluster[1][1]; sDum[1][1] = cluster[2][1]; *\/ */
/* if (sumBR ==sum) { */
/* #endif */
corner = BOTTOM_RIGHT;
xoff=1;
yoff=0;
corner = BOTTOM_RIGHT;
totquad=sumBR;
/* #ifdef WRITE_QUAD */
/* } */
/* #endif */
}
if(sumTR >= totquad){
/* #ifdef WRITE_QUAD */
/* /\* sDum[0][0] = cluster[1][0]; sDum[1][0] = cluster[2][0]; *\/ */
/* /\* sDum[0][1] = cluster[1][1]; sDum[1][1] = cluster[2][1]; *\/ */
/* if (sumTR ==sum) { */
/* #endif */
xoff=1;
yoff=1;
/* sDum[0][0] = cluster[1][1]; sDum[1][0] = cluster[2][1]; */
/* sDum[0][1] = cluster[1][2]; sDum[1][1] = cluster[2][2]; */
corner = TOP_RIGHT;
totquad=sumTR;
/* #ifdef WRITE_QUAD */
/* } */
/* #endif */
}
#endif
#ifdef WRITE_QUAD
double sumB=0;
double sumT=0;
double sumR=0;
double sumL=0;
for (int ix=0; ix<3; ix++) {
for (int iy=0; iy<3; iy++) {
sum+=cl[ix+3*iy];
if (ix<1 ) sumL+=cl[ix+iy*3];
if (ix>1) sumR+=cl[ix+iy*3];
if (iy<1) sumB=cl[ix+iy*3];
if (iy>1) sumT+=cl[ix+iy*3];
}
}
totquad=sum;
if ( sumT==0 && sumR==0) {
corner = BOTTOM_LEFT;
xoff=0;
yoff=0;
} else if ( sumB==0 && sumR==0 ) {
corner = TOP_LEFT;
xoff=0;
yoff=1;
} else if ( sumT==0 && sumL==0) {
corner = BOTTOM_RIGHT;
xoff=1;
yoff=0;
} else if ( sumB==0 && sumL==0) {
xoff=1;
yoff=1;
corner = TOP_RIGHT;
} else
printf("** bad 2x2 cluster!\n");
#endif
for (int ix=0; ix<2; ix++) {
for (int iy=0; iy<2; iy++) {
@ -495,7 +573,7 @@ class slsInterpolation
protected:
int nPixelsX, nPixelsY;
int nSubPixels;
int nSubPixelsX, nSubPixelsY;
int id;
int *hint;
};