Lines Matching refs:pt1
134 ptop_proj(point_proj pt1, point_proj pt2)
136 gtog(pt1->x, pt2->x);
137 gtog(pt1->y, pt2->y);
138 gtog(pt1->z, pt2->z);
216 ell_add_proj(point_proj pt0, point_proj pt1, giant a, giant p)
217 /* pt0 := pt0 + pt1 on the curve. */
220 x1 = pt1->x, y1 = pt1->y, z1 = pt1->z;
277 x1 = pt1[[1]]; y1 = pt1[[2]]; z1 = pt1[[3]];
278 If[z0 == 0, Return[pt1]];
330 ell_sub_proj(point_proj pt0, point_proj pt1, giant a, giant p)
331 /* pt0 := pt0 - pt1 on the curve. */
333 ell_neg_proj(pt1, p);
334 ell_add_proj(pt0, pt1,a,p);
335 ell_neg_proj(pt1,p);
339 ell_mul_proj(point_proj pt0, point_proj pt1, giant k, giant a, giant p)
341 pt1 := k*pt0 on the curve,
346 xx = pt1->x, yy = pt1->y, zz = pt1->z;
362 ell_double_proj(pt1,a,p);
366 ell_add_proj(pt1, pt0, a, p);
368 ell_sub_proj(pt1, pt0, a, p);
371 ell_neg_proj(pt1, p);