Math

Basic mathematical functions and defines. More...

Files
file	picrc.h
	CRC checksum calculation.
file	pievaluator.h
	Mathematical expression evaluator.
file	pifft.h
	FFT, IFFT and Hilbert transformations.
file	pigeometry.h
	Convenience header for basic geometry types.
file	piline.h
	Two-dimensional line segment type.
file	pimathbase.h
	Basic mathematical constants and helper algorithms.
file	pimathcomplex.h
	Complex numbers.
file	pimathmatrix.h
	Math matrix.
file	pimathmodule.h
	Math module umbrella header.
file	pimathsolver.h
	Transfer-function-based differential solver.
file	pimathvector.h
	Math vector.
file	pipoint.h
	The PIPoint class provides a two-dimensional point on the plane.
file	piquaternion.h
	Quaternion.
file	pirect.h
	Rect class for 2D geometry.
file	pistatistic.h
	Calculating math statistic of values array.

Classes
class	uint_cl< L >
	Fixed-width unsigned helper used by generic CRC implementations. More...
class	PICRC< L, N >
	Generic table-driven CRC calculator for a polynomial width L. More...
class	PIEvaluator
	Expression evaluator with reusable compiled instructions. More...
class	PILine< Type >
	Two-dimensional line segment. More...
struct	is_complex< T >
	Type trait that reports whether T is a specialization of std::complex. More...
struct	is_complex< std::complex< T > >
	Specialization for complex types. More...
class	PIMathMatrixT< Rows, Cols, Type >
	Fixed-size math matrix. Stores matrix data inline and performs dimension checks at compile time where possible. More...
class	PIMathMatrix< Type >
	Dynamic-size math matrix. Uses PIVector2D as storage and keeps the matrix interface aligned with PIMathMatrixT. More...
struct	TransferFunction
	Transfer-function coefficient storage. More...
class	PIMathSolver
	Numerical solver for transfer-function models. More...
class	PIMathVectorT< Size, Type >
	Fixed-size mathematical vector with compile-time size Provides vector operations including arithmetic, normalization, angles, cross product, and dot product. More...
class	PIMathVector< Type >
	Template class for dynamic-size mathematical vector Provides vector operations including arithmetic, normalization, angles, cross product, and dot product for dynamic-size vectors. More...
class	PIPoint< Type >
	Two-dimensional point. More...
class	PIQuaternion
	Quaternion for representing 3D rotations and orientations. More...
class	PIRect< Type >
	The PIRect class provides a two-dimensional rectangle class for 2D geometry. More...
class	PIStatistic< T >
	Template class for calculating statistical measures of a data set Calculates mean, variance, skewness and kurtosis for a numeric sample. More...

Detailed Description

Basic mathematical functions and defines.

Building with CMake

find_package(PIP REQUIRED)
target_link_libraries([target] PIP)

Common

Includes the main public headers for vectors, matrices, quaternions, solvers, statistics and FFT utilities.

Authors

Ivan Pelipenko peri4.nosp@m.ko@y.nosp@m.andex.nosp@m..ru; Andrey Bychkov work..nosp@m.a.b@.nosp@m.yande.nosp@m.x.ru;