Module geometry_predicates::predicates

Functions

abs	Returns the absolute value of the given number.
eight_four_sum
eight_one_sum
eight_two_sum
expansion_sum	Sums two expansions.
expansion_sum_zeroelim1	Sums two expansions, eliminating zero components from the output expansion.
expansion_sum_zeroelim2	Sums two expansions, eliminating zero components from the output expansion.
fast_expansion_sum_zeroelim	Sums two expansions, eliminating zero components from the output expansion.
fast_two_diff
fast_two_diff_tail
fast_two_sum
fast_two_sum_tail
four_four_sum
four_one_product
four_one_sum
four_two_sum
grow_expansion	Adds a scalar to an expansion.
grow_expansion_zeroelim	Adds a scalar to an expansion, eliminating zero components from the output expansion.
incircle	Adaptive exact 2D incircle test. Robust.
incircle_exact
incircle_fast	Approximate 2D incircle test. Non-robust version of incircle.
incircle_slow
incircleadapt
insphere	Adaptive exact 3D insphere test. Robust.
insphere_exact
insphere_fast	Approximate 3D insphere test. Non-robust version of insphere.
insphere_slow
insphereadapt
orient2d	Adaptive exact 2D orientation test. Robust.
orient2d_exact
orient2d_fast	Approximate 2D orientation test. Non-robust version of orient2d.
orient2d_slow
orient2dadapt
orient3d	Adaptive exact 3D orientation test. Robust.
orient3d_exact
orient3d_fast	Approximate 3D orientation test. Non-robust version of orient3d.
orient3d_slow
orient3dadapt
scale_expansion_zeroelim	Multiply an expansion by a scalar, eliminating zero components from the output expansion.
split
square	Squaring can be done more quickly than two_product.
square_tail
two_diff
two_diff_tail
two_one_diff
two_one_product
two_one_sum
two_product
two_product_2presplit	Same as two_product where both of the inputs have already been split.
two_product_presplit	Same as two_product where one of the inputs has already been split.
two_product_tail
two_square
two_sum
two_sum_tail
two_two_diff
two_two_product
two_two_sum