Lines Matching refs:slope
387 slope;
389 slope=dy/dx;
390 if (slope < 0.0)
392 if (slope < -2.41421356237)
395 if (slope < -0.414213562373)
402 if (slope > 2.41421356237)
405 if (slope > 0.414213562373)
1736 % peaks to slope and intercept in the normal x,y input image space. Use the
1737 % slope/intercepts to find the endpoints clipped to the bounds of the image. The
