Module 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