示例#1
0
void refine_offset(void *l,double *out_t,double *out_x)
{
	int i;
	imgLocRec *loc=(imgLocRec *)l;
	
	loc->offT=0.0,loc->offX=0.0;
	errorVsTimeAz(loc->offT,loc);
	errorVsTimeRng(loc->offX,loc);
	printPosError(loc);
	
#ifndef CHECK_OFFSET
	for (i=0;i<20;i++)
	{
		loc->offT = minimize((minFunc)errorVsTimeAz,(void *)loc,loc->offT,0.0001);
		loc->offX = minimize((minFunc)errorVsTimeRng,(void *)loc,loc->offX,1.0);
		printf("Offsets: Time=%f s; Slant Range=%f m\n",loc->offT,loc->offX);
	}
	
	errorVsTimeAz(loc->offT,loc);
	errorVsTimeRng(loc->offX,loc);
	printPosError(loc);
#endif
	*out_t=loc->offT;
	*out_x=loc->offX;
}
示例#2
0
void Finger::printPosError(void)
{
    printPosError(0);
}