Lines Matching refs:n1
63 int i, j, k, n1, n2, a;70 n1 = n2;71 while (j >= n1) {72 j = j - n1;73 n1 = n1 / 2;75 j = j + n1;88 n1 = 0;92 n1 = n2;96 for (j = 0; j < n1; j++) {102 t1 = c * x[k + n1] - s * y[k + n1];103 t2 = s * x[k + n1] + c * y[k + n1];104 x[k + n1] = x[k] - t1;105 y[k + n1] = y[k] - t2;