void freeCTEParamsFast(CTEParamsFast * pars)
{
delete((void*)&pars->iz_data);
delete((void*)&pars->wcol_data);
delete((void*)&pars->scale512);
delete((void*)&pars->scale1024);
delete((void*)&pars->scale1536);
delete((void*)&pars->scale2048);
delete((void*)&pars->qlevq_data);
delete((void*)&pars->dpdew_data);
freeFloatHdrData(pars->rprof);
freeFloatHdrData(pars->cprof);
delete((void*)&pars->rprof);
delete((void*)&pars->cprof);
}
int SinkDetect(WF3Info *wf3, SingleGroup *x){
extern int status;
int i,j, jj;
short dqval=0;
float scipix; /*to save the value of the science pixel*/
float refdate=50000.;
int keep_going=1;
sprintf(MsgText,"\nPerforming SINK pixel detection for imset %i",x->group_num);
trlmessage(MsgText);
/*THE SCIENCE IMAGE*/
SingleGroup raz; /*quad rotated image to work with*/
/* INIT THE SCIENCE INPUT */
initSingleGroup (&raz);
allocSingleGroup (&raz,RAZ_COLS/2, RAZ_ROWS);
/*CONVERT DQ DATA TO RAZ FORMAT FOR SCIENCE FILE*/
makedqRAZ(x, &raz);
makeSciSingleRAZ(x, &raz);
/* GET THE SINK FILE REFERENCE IMAGE FROM SINKFILE AND INITIALIZE */
FloatHdrData sinkref;
initFloatHdrData(&sinkref);
getFloatHD(wf3->sink.name,"SCI",x->group_num,&sinkref);
/*NOW TURN THE SINK REFERENCE IMAGES INTO RAZ FORMAT*/
FloatTwoDArray sinkraz;
initFloatData(&sinkraz); /*float 2d arrays*/
allocFloatData(&sinkraz,RAZ_COLS/2, RAZ_ROWS);
makeFloatRaz(&sinkref.data,&sinkraz,x->group_num);
/*THE MJD OF THE SCIENCE EXPOSURE IS THE COMPARISON DATE
THE FOLLOWING TRANSLATION TAKEN FROM ISR WFC3-2014-22.PDF */
scipix=0.;
for (i=0;i<(RAZ_COLS/2);i++){
for (j=0; j<RAZ_ROWS; j++){
if ( (PPix(&sinkraz,i,j) > refdate) && ( wf3->expstart > PPix(&sinkraz,i,j)) ){
keep_going=1;
/*FLAG THE PRIMARY SINK PIXEL*/
dqval = TRAP | DQPix (raz.dq.data, i, j);
DQSetPix (raz.dq.data, i, j, dqval);
scipix = Pix(raz.sci.data,i,j);
/*FLAG THE DOWNSTREAM PIXEL*/
if (PPix(&sinkraz,i,j-1) < 0 ){
dqval = TRAP | DQPix (raz.dq.data, i, j-1);
DQSetPix (raz.dq.data, i, j-1, dqval);
}
/*FLAG THE UPSTREAM PIXELS*/
for (jj=j+1; jj<RAZ_ROWS; jj++){
if ((int) PPix(&sinkraz,i,jj) == 0)
keep_going=0;
if ( PPix(&sinkraz,i,jj) > refdate)
keep_going=0;
if ( 0. < PPix(&sinkraz,i,jj) && PPix(&sinkraz,i,jj) < 1000. && keep_going){
if (scipix <= PPix(&sinkraz,i,jj) ){
dqval = TRAP | DQPix (raz.dq.data, i, jj);
DQSetPix (raz.dq.data, i, jj, dqval);
}
} else {
keep_going=0;
}
}
} /*end if*/
} /*end j*/
}/*end i*/
/*format the dq data back to expected orientation*/
undodqRAZ(x,&raz);
freeSingleGroup(&raz);
freeFloatData(&sinkraz);
freeFloatHdrData(&sinkref);
trlmessage("Sink pixel flagging complete");
return(status);
}
