Module ezcgmath::approx

approx crate re-export, useful for asserts on vector/matrix types.

Macros

abs_diff_eq	Approximate equality of using the absolute difference.
abs_diff_ne	Approximate inequality of using the absolute difference.
assert_abs_diff_eq	An assertion that delegates to abs_diff_eq!, and panics with a helpful error on failure.
assert_abs_diff_ne	An assertion that delegates to abs_diff_ne!, and panics with a helpful error on failure.
assert_relative_eq	An assertion that delegates to relative_eq!, and panics with a helpful error on failure.
assert_relative_ne	An assertion that delegates to relative_ne!, and panics with a helpful error on failure.
assert_ulps_eq	An assertion that delegates to ulps_eq!, and panics with a helpful error on failure.
assert_ulps_ne	An assertion that delegates to ulps_ne!, and panics with a helpful error on failure.
relative_eq	Approximate equality using both the absolute difference and relative based comparisons.
relative_ne	Approximate inequality using both the absolute difference and relative based comparisons.
ulps_eq	Approximate equality using both the absolute difference and ULPs (Units in Last Place).
ulps_ne	Approximate inequality using both the absolute difference and ULPs (Units in Last Place).

Structs

AbsDiff	The requisite parameters for testing for approximate equality using a absolute difference based comparison.
Relative	The requisite parameters for testing for approximate equality using a relative based comparison.
Ulps	The requisite parameters for testing for approximate equality using an ULPs based comparison.

Traits

AbsDiffEq	Equality that is defined using the absolute difference of two numbers.
RelativeEq	Equality comparisons between two numbers using both the absolute difference and relative based comparisons.
UlpsEq	Equality comparisons between two numbers using both the absolute difference and ULPs (Units in Last Place) based comparisons.