Lines Matching refs:yb
45 int yb;
426 int xa=0,ya=0,x2a=0,y2a=0,xya=0,na=0, xb=0,yb=0,x2b=0,y2b=0,xyb=0,nb=0;
445 yb += quantized;
462 a->yb=yb;
473 double xb=0,yb=0,x2b=0,y2b=0,xyb=0,bn=0;
482 yb+=a[i].yb + a[i].ya * weight;
491 yb+= *y0;
500 yb+= *y1;
511 double a=(yb*x2b-xyb*xb)/denom;
512 double b=(bn*xyb-xb*yb)/denom;
