Lines Matching refs:y0
60 * Point x0, y0 is deemed to be in the Mandelbrot set if the return
65 color_point(const mpd_t *x0, const mpd_t *y0, const long maxiter, mpd_context_t *ctx)
92 mpd_add(y, y, y0, ctx);
117 mpd_t *x0, *y0;
141 y0 = new_mpd();
149 mpd_copy(y0, sqrt_2, &ctx);
154 points[i][j] = color_point(x0, y0, iter, &ctx);
157 mpd_sub(y0, y0, ystep, &ctx);
186 mpd_del(y0);