Lines Matching refs:a00
462 double a00 = 0, xi_1, yi_1;
496 a00 += dxy;
501 *area = a00 * 0.5;
566 double a00; /* unnormalized moments m00 */
588 a00 = x0 = y0 = xi_1 = yi_1 = 0;
637 a00 = a00 + dxy;
639 a00 = a00 + dxy;
644 p_are[p_ind] = a00 / 2.;
646 a00 = 0;
669 a00 += dxy;
671 a00 += dxy;
675 p_are[p_ind] = a00 / 2.;
678 a00 = 0;
689 a00 += dxy;
701 a00 += dxy;
706 p_are[p_ind] = a00 / 2.;