MathUtil.h File Reference

#include <numbers>
#include <type_traits>
#include <gcem.hpp>
#include <wpi/SymbolExports.h>
#include "frc/geometry/Translation2d.h"
#include "frc/geometry/Translation3d.h"
#include "units/angle.h"
#include "units/base.h"
#include "units/length.h"
#include "units/math.h"
#include "units/time.h"
#include "units/velocity.h"
#include "wpimath/MathShared.h"

Go to the source code of this file.

Namespaces
namespace	frc

Functions
template<typename T > requires std::is_arithmetic_v<T> || units::traits::is_unit_t_v<T>
constexpr T	frc::ApplyDeadband (T value, T deadband, T maxMagnitude=T{1.0})
	Returns 0.0 if the given value is within the specified range around zero.
template<typename T >
constexpr T	frc::InputModulus (T input, T minimumInput, T maximumInput)
	Returns modulus of input.
template<typename T > requires std::is_arithmetic_v<T> || units::traits::is_unit_t_v<T>
constexpr bool	frc::IsNear (T expected, T actual, T tolerance)
	Checks if the given value matches an expected value within a certain tolerance.
template<typename T > requires std::is_arithmetic_v<T> || units::traits::is_unit_t_v<T>
constexpr bool	frc::IsNear (T expected, T actual, T tolerance, T min, T max)
	Checks if the given value matches an expected value within a certain tolerance.
WPILIB_DLLEXPORT constexpr units::radian_t	frc::AngleModulus (units::radian_t angle)
	Wraps an angle to the range -π to π radians (-180 to 180 degrees).
constexpr std::signed_integral auto	frc::FloorDiv (std::signed_integral auto x, std::signed_integral auto y)
	Returns the largest (closest to positive infinity) int value that is less than or equal to the algebraic quotient.
constexpr std::signed_integral auto	frc::FloorMod (std::signed_integral auto x, std::signed_integral auto y)
	Returns the floor modulus of the int arguments.
constexpr Translation2d	frc::SlewRateLimit (const Translation2d &current, const Translation2d &next, units::second_t dt, units::meters_per_second_t maxVelocity)
	Limits translation velocity.
constexpr Translation3d	frc::SlewRateLimit (const Translation3d &current, const Translation3d &next, units::second_t dt, units::meters_per_second_t maxVelocity)
	Limits translation velocity.