Lines Matching refs:nz
1335 e, e1, esign, i, j, k, nd, nd0, nf, nz, nz0, sign;
1355 sign = nz0 = nz = 0;
1426 nz++;
1429 nf += nz;
1430 nz = 0;
1437 nz++;
1439 nf += nz;
1440 for(i = 1; i < nz; i++)
1449 nz = 0;
1456 if (!nd && !nz && !nz0) {
1494 if (!nz && !nz0)
