Crate robust_geo[−][src]
Implementation of the floating point expansions found in Adaptive Precision Floating-Point Arithmetic and Fast Robust Geometric Predicates by Shewchuk in a more Rusty style. Double precision only.
Functions
cross_2d | Computes the determinant of the following matrix |
in_circle | Returns a positive number if |
in_sphere | Returns a positive number if |
magnitude_cmp_2d | Compares the magnitude of |
magnitude_cmp_3d | Compares the magnitude of |
orient_2d | Calculates the orientation of points |
orient_3d | Calculates the orientation of points |
sign_det_x2y2_plus_2x_det_x | Computes the following sum of determinants. |
sign_det_x2y2z2_plus_2x_det_x | Computes the following sum of determinants. |
sign_det_x_x2y2 | Computes the determinant of the following matrix |
sign_det_x_x2y2_plus_2x_det_x_y | Computes the following sum of determinants. |
sign_det_x_x2y2z2 | Computes the determinant of the following matrix |
sign_det_x_x2y2z2_plus_2x_det_x_y | Computes the following sum of determinants. |
sign_det_x_y_x2y2z2 | Computes the determinant of the following matrix |
sign_det_x_y_x2y2z2_plus_2x_det_x_y_z | Computes the following sum of determinants |