Lines Matching refs:fabs
219 if( fabs(a11-a22) >= 1.0 )
344 lev = (float)(1./(1+fabs(CV_MAT_ELEM(*t,float,k,l)-CV_MAT_ELEM(*t,float,i,j))));
347 if (fabs(dir)<=0.01) dir=0.000001f;
348 w = (float)fabs(dst*lev*dir);
457 lev = (float)(1./(1+fabs(CV_MAT_ELEM(*t,float,k,l)-CV_MAT_ELEM(*t,float,i,j))));
460 if (fabs(dir)<=0.01) dir=0.000001f;
461 w = (float)fabs(dst*lev*dir);
585 if (fabs(dir)<=0.01) {
588 dir = (float)fabs(VectorScalMult(r,gradI)/sqrt(VectorLength(r)*VectorLength(gradI)));
676 if (fabs(dir)<=0.01) {
679 dir = (float)fabs(VectorScalMult(r,gradI)/sqrt(VectorLength(r)*VectorLength(gradI)));