Lines Matching defs:xmin
56 float xmin, ymin, xmax, ymax;
58 xmin = ymin = 1000.0;
70 if (x < xmin)
71 xmin = x;
87 xpos + xmin, xpos + xmax,
90 if (xmax - xmin != 1.0 - Step) {
96 if (xmin < 0.0) {
97 printf(" => Points should be X biased by about %f\n", xmin);
239 float xmin, xmax;
244 xmin = 1000;
261 if (x < xmin)
262 xmin = x;
273 xpos + xmin, xpos + xmax);
275 if (xmax - xmin != 1.0 - Step) {
279 if (xmin > 0.5 ) {
280 printf(" => Lines should be X biased by about %f\n", xmin - 0.5);
362 float xmin, ymin, xmax, ymax;
364 xmin = ymin = 1000.0;
382 if (x < xmin)
383 xmin = x;
408 xpos + xmin, xpos + xmax,
411 if (xmax - xmin != 1.0 - Step) {
418 if (xmin < -0.5) {
419 printf(" => Coords should be X biased by about %f\n", 0.5 + xmin );