Lines Matching refs:fq
116 * fq[] final product of x*(2/pi) in fq[0],..,fq[jk]
297 double z,fw,f[20],fq[20],q[20];
404 fq[jz-i] = fw;
407 /* compress fq[] into y[] */
411 for (i=jz;i>=0;i--) fw += fq[i];
417 for (i=jz;i>=0;i--) fw += fq[i];
420 fw = fq[0]-fw;
421 for (i=1;i<=jz;i++) fw += fq[i];
426 fw = fq[i-1]+fq[i];
427 fq[i] += fq[i-1]-fw;
428 fq[i-1] = fw;
431 fw = fq[i-1]+fq[i];
432 fq[i] += fq[i-1]-fw;
433 fq[i-1] = fw;
435 for (fw=0.0,i=jz;i>=2;i--) fw += fq[i];
437 y[0] = fq[0]; y[1] = fq[1]; y[2] = fw;
439 y[0] = -fq[0]; y[1] = -fq[1]; y[2] = -fw;
