#include <cstring>
#include <stdexcept>
#include <vector>
#include "Utilities/GSLComplex.h"

Include dependency graph for GSLMatrix.h:

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Classes
struct	gsl_matrix
	Dense real matrix in row-major storage. More...

struct	gsl_matrix_complex
	Dense complex matrix in row-major storage. More...

struct	gsl_vector
	Dense real vector with stride. More...

struct	gsl_vector_complex
	Dense complex vector with stride. More...

Functions
gsl_matrix *	gsl_matrix_alloc (size_t n1, size_t n2)
	Allocate a zero-initialized real matrix of size \(n_1 \times n_2\).

void	gsl_matrix_free (gsl_matrix *m)
	Free a matrix allocated by `gsl_matrix_alloc`.

gsl_matrix_complex *	gsl_matrix_complex_alloc (size_t n1, size_t n2)
	Allocate a zero-initialized complex matrix of size \(n_1 \times n_2\).

void	gsl_matrix_complex_free (gsl_matrix_complex *m)
	Free a matrix allocated by `gsl_matrix_complex_alloc`.

gsl_vector *	gsl_vector_alloc (size_t n)
	Allocate a zero-initialized real vector of length \(n\).

void	gsl_vector_free (gsl_vector *v)
	Free a vector allocated by `gsl_vector_alloc`.

gsl_vector_complex *	gsl_vector_complex_alloc (size_t n)
	Allocate a zero-initialized complex vector of length \(n\).

void	gsl_vector_complex_free (gsl_vector_complex *v)
	Free a vector allocated by `gsl_vector_complex_alloc`.

double *	gsl_matrix_ptr (gsl_matrix *m, size_t i, size_t j)
	Return pointer to element \((i,j)\) in a real matrix.

const double *	gsl_matrix_ptr (const gsl_matrix *m, size_t i, size_t j)
	Return const pointer to element \((i,j)\) in a real matrix.

gsl_complex *	gsl_matrix_complex_ptr (gsl_matrix_complex *m, size_t i, size_t j)
	Return pointer to element \((i,j)\) in a complex matrix.

const gsl_complex *	gsl_matrix_complex_ptr (const gsl_matrix_complex *m, size_t i, size_t j)
	Return const pointer to element \((i,j)\) in a complex matrix.

double *	gsl_vector_ptr (gsl_vector *v, size_t i)
	Return pointer to element \(i\) in a real vector.

const double *	gsl_vector_ptr (const gsl_vector *v, size_t i)
	Return const pointer to element \(i\) in a real vector.

gsl_complex *	gsl_vector_complex_ptr (gsl_vector_complex *v, size_t i)
	Return pointer to element \(i\) in a complex vector.

const gsl_complex *	gsl_vector_complex_ptr (const gsl_vector_complex *v, size_t i)
	Return const pointer to element \(i\) in a complex vector.

void	gsl_matrix_memcpy (gsl_matrix dest, const gsl_matrix src)
	Copy `src` into `dest` (real matrices).

void	gsl_matrix_complex_memcpy (gsl_matrix_complex dest, const gsl_matrix_complex src)
	Copy `src` into `dest` (complex matrices).

void	gsl_matrix_transpose_memcpy (gsl_matrix dest, const gsl_matrix src)
	Copy the transpose into `dest`.

void	gsl_matrix_complex_transpose_memcpy (gsl_matrix_complex dest, const gsl_matrix_complex src)
	Copy the transpose into `dest` (complex).

void	gsl_matrix_scale (gsl_matrix *m, double x)
	Scale a matrix in-place.

void	gsl_matrix_complex_scale (gsl_matrix_complex *m, gsl_complex x)
	Scale a complex matrix in-place.

void	gsl_matrix_add (gsl_matrix a, const gsl_matrix b)
	Add another matrix in-place.

void	gsl_matrix_complex_add (gsl_matrix_complex a, const gsl_matrix_complex b)
	Add another complex matrix in-place.

void	gsl_vector_memcpy (gsl_vector dest, const gsl_vector src)

void	gsl_vector_complex_memcpy (gsl_vector_complex dest, const gsl_vector_complex src)
	Copy `src` into `dest` (complex vectors).

void	gsl_vector_scale (gsl_vector *v, double x)
	Scale a vector in-place.

void	gsl_vector_complex_scale (gsl_vector_complex *v, gsl_complex x)
	Scale a complex vector in-place.

void	gsl_vector_add (gsl_vector a, const gsl_vector b)
	Add another vector in-place.

void	gsl_vector_complex_add (gsl_vector_complex a, const gsl_vector_complex b)
	Add another complex vector in-place.

void	gsl_matrix_set (gsl_matrix *m, size_t i, size_t j, double x)
	Set \(m_{ij} = x\).

double	gsl_matrix_get (const gsl_matrix *m, size_t i, size_t j)
	Get \(m_{ij}\).

void	gsl_matrix_set_all (gsl_matrix *m, double x)
	Set all entries to `x`.

void	gsl_matrix_set_zero (gsl_matrix *m)
	Set all entries to zero.

void	gsl_matrix_set_identity (gsl_matrix *m)
	Set to identity on the main diagonal.

void	gsl_matrix_complex_set (gsl_matrix_complex *m, size_t i, size_t j, gsl_complex x)
	Set complex entry \(m_{ij} = x\).

gsl_complex	gsl_matrix_complex_get (const gsl_matrix_complex *m, size_t i, size_t j)
	Get complex entry \(m_{ij}\).

void	gsl_matrix_complex_set_zero (gsl_matrix_complex *m)
	Set all complex entries to zero.

void	gsl_vector_set (gsl_vector *v, size_t i, double x)
	Set \(v_i = x\).

double	gsl_vector_get (const gsl_vector *v, size_t i)
	Get \(v_i\).

void	gsl_vector_set_all (gsl_vector *v, double x)
	Set all entries to `x`.

void	gsl_vector_set_zero (gsl_vector *v)
	Set all entries to zero.

void	gsl_vector_complex_set (gsl_vector_complex *v, size_t i, gsl_complex x)
	Set complex entry \(v_i = x\).

gsl_complex	gsl_vector_complex_get (const gsl_vector_complex *v, size_t i)
	Get complex entry \(v_i\).

void	gsl_vector_complex_set_zero (gsl_vector_complex *v)
	Set all complex entries to zero.

Function Documentation

◆ gsl_matrix_add()

void gsl_matrix_add	(	gsl_matrix *	a,
		const gsl_matrix *	b
	)

inline

Add another matrix in-place.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Computes \(a \leftarrow a + b\).

Parameters

a	Input/Output: accumulator matrix.
b	Input: matrix added to `a`.

Definition at line 346 of file GSLMatrix.h.

References gsl_matrix::data, gsl_matrix::size1, and gsl_matrix::size2.

◆ gsl_matrix_alloc()

gsl_matrix * gsl_matrix_alloc	(	size_t	n1,
		size_t	n2
	)

inline

Allocate a zero-initialized real matrix of size \(n_1 \times n_2\).

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

n1	Input: number of rows.
n2	Input: number of columns.

Returns: Output: pointer to newly allocated matrix (owned by caller).

Definition at line 94 of file GSLMatrix.h.

References gsl_matrix::data, gsl_matrix::owner, gsl_matrix::size1, gsl_matrix::size2, and gsl_matrix::tda.

Referenced by interpolation::MMatrix< Tmplt >::build_matrix(), interpolation::MMatrix< Tmplt >::MMatrix(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), and TEST_F().

◆ gsl_matrix_complex_add()

void gsl_matrix_complex_add	(	gsl_matrix_complex *	a,
		const gsl_matrix_complex *	b
	)

inline

Add another complex matrix in-place.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Computes \(a \leftarrow a + b\).

Parameters

a	Input/Output: accumulator matrix.
b	Input: matrix added to `a`.

Definition at line 360 of file GSLMatrix.h.

References gsl_matrix_complex::data, gsl_complex_add(), gsl_matrix_complex::size1, and gsl_matrix_complex::size2.

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◆ gsl_matrix_complex_alloc()

gsl_matrix_complex * gsl_matrix_complex_alloc	(	size_t	n1,
		size_t	n2
	)

inline

Allocate a zero-initialized complex matrix of size \(n_1 \times n_2\).

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

n1	Input: number of rows.
n2	Input: number of columns.

Returns: Output: pointer to newly allocated matrix (owned by caller).

Definition at line 120 of file GSLMatrix.h.

References gsl_matrix_complex::data, gsl_matrix_complex::owner, gsl_matrix_complex::size1, gsl_matrix_complex::size2, and gsl_matrix_complex::tda.

Referenced by interpolation::MMatrix< Tmplt >::build_matrix(), interpolation::MMatrix< Tmplt >::build_matrix(), gsl_eigen_nonsymmv(), interpolation::MMatrix< Tmplt >::MMatrix(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), and TEST_F().

◆ gsl_matrix_complex_free()

void gsl_matrix_complex_free ( gsl_matrix_complex * m )

inline

Free a matrix allocated by gsl_matrix_complex_alloc.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

m	Input: matrix to release (can be null).

Definition at line 136 of file GSLMatrix.h.

References gsl_matrix_complex::data, and gsl_matrix_complex::owner.

Referenced by interpolation::MMatrix< Tmplt >::delete_matrix(), gsl_eigen_nonsymmv(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), and TEST_F().

◆ gsl_matrix_complex_get()

gsl_complex gsl_matrix_complex_get	(	const gsl_matrix_complex *	m,
		size_t	i,
		size_t	j
	)

inline

Get complex entry \(m_{ij}\).

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

m	Input: matrix.
i	Input: row index.
j	Input: column index.

Returns: Output: value at \((i,j)\).

Definition at line 510 of file GSLMatrix.h.

References gsl_matrix_complex_ptr().

Referenced by TEST_F(), TEST_F(), and TEST_F().

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◆ gsl_matrix_complex_memcpy()

void gsl_matrix_complex_memcpy	(	gsl_matrix_complex *	dest,
		const gsl_matrix_complex *	src
	)

inline

Copy src into dest (complex matrices).

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

dest	Output: destination matrix (must match size).
src	Input: source matrix.

Definition at line 279 of file GSLMatrix.h.

References gsl_matrix_complex::data, gsl_matrix_complex::size1, and gsl_matrix_complex::size2.

Referenced by interpolation::MMatrix< Tmplt >::MMatrix().

◆ gsl_matrix_complex_ptr() [1/2]

const gsl_complex * gsl_matrix_complex_ptr	(	const gsl_matrix_complex *	m,
		size_t	i,
		size_t	j
	)

inline

Return const pointer to element \((i,j)\) in a complex matrix.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

m	Input: matrix.
i	Input: row index.
j	Input: column index.

Returns: Output: const pointer to element \((i,j)\).

Definition at line 227 of file GSLMatrix.h.

◆ gsl_matrix_complex_ptr() [2/2]

gsl_complex * gsl_matrix_complex_ptr	(	gsl_matrix_complex *	m,
		size_t	i,
		size_t	j
	)

inline

Return pointer to element \((i,j)\) in a complex matrix.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

m	Input: matrix.
i	Input: row index.
j	Input: column index.

Returns: Output: pointer to element \((i,j)\).

Definition at line 217 of file GSLMatrix.h.

References gsl_matrix_complex::ptr().

Referenced by gsl_blas_zgemm(), gsl_blas_zgemv(), gsl_eigen_nonsymmv(), gsl_linalg_complex_LU_decomp(), gsl_linalg_complex_LU_det(), gsl_linalg_complex_LU_invert(), gsl_matrix_complex_get(), gsl_matrix_complex_set(), gsl_matrix_complex_transpose_memcpy(), interpolation::MMatrix< Tmplt >::operator()(), and interpolation::MMatrix< Tmplt >::operator()().

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◆ gsl_matrix_complex_scale()

void gsl_matrix_complex_scale	(	gsl_matrix_complex *	m,
		gsl_complex	x
	)

inline

Scale a complex matrix in-place.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Computes \(m \leftarrow x\,m\).

Parameters

m	Input/Output: matrix scaled in-place.
x	Input: scale factor.

Definition at line 335 of file GSLMatrix.h.

References gsl_matrix_complex::data, gsl_complex_mul(), gsl_matrix_complex::size1, and gsl_matrix_complex::size2.

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◆ gsl_matrix_complex_set()

void gsl_matrix_complex_set	(	gsl_matrix_complex *	m,
		size_t	i,
		size_t	j,
		gsl_complex	x
	)

inline

Set complex entry \(m_{ij} = x\).

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

m	Input/Output: matrix to update.
i	Input: row index.
j	Input: column index.
x	Input: value to assign.

Definition at line 500 of file GSLMatrix.h.

References gsl_matrix_complex_ptr().

Referenced by TEST_F(), TEST_F(), TEST_F(), TEST_F(), and TEST_F().

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◆ gsl_matrix_complex_set_zero()

void gsl_matrix_complex_set_zero ( gsl_matrix_complex * m )

inline

Set all complex entries to zero.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

m	Input/Output: matrix to clear.

Definition at line 517 of file GSLMatrix.h.

References gsl_matrix_complex::data, gsl_matrix_complex::size1, and gsl_matrix_complex::size2.

Referenced by TEST_F().

◆ gsl_matrix_complex_transpose_memcpy()

void gsl_matrix_complex_transpose_memcpy	(	gsl_matrix_complex *	dest,
		const gsl_matrix_complex *	src
	)

inline

Copy the transpose into dest (complex).

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Computes \(\mathrm{dest} = \mathrm{src}^T\) (no conjugation).

Parameters

dest	Output: destination matrix of size \(n_2 \times n_1\).
src	Input: source matrix.

Definition at line 307 of file GSLMatrix.h.

References gsl_matrix_complex_ptr(), gsl_matrix_complex::size1, and gsl_matrix_complex::size2.

Referenced by interpolation::MMatrix< Tmplt >::T().

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◆ gsl_matrix_free()

void gsl_matrix_free ( gsl_matrix * m )

inline

Free a matrix allocated by gsl_matrix_alloc.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

m	Input: matrix to release (can be null).

Definition at line 108 of file GSLMatrix.h.

References gsl_matrix::data, and gsl_matrix::owner.

Referenced by interpolation::MMatrix< Tmplt >::delete_matrix(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), and TEST_F().

◆ gsl_matrix_get()

double gsl_matrix_get	(	const gsl_matrix *	m,
		size_t	i,
		size_t	j
	)

inline

Get \(m_{ij}\).

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

m	Input: matrix.
i	Input: row index.
j	Input: column index.

Returns: Output: value at \((i,j)\).

Definition at line 463 of file GSLMatrix.h.

References gsl_matrix_ptr().

Referenced by TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), and TEST_F().

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◆ gsl_matrix_memcpy()

void gsl_matrix_memcpy	(	gsl_matrix *	dest,
		const gsl_matrix *	src
	)

inline

Copy src into dest (real matrices).

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Computes \(\mathrm{dest}_{ij} = \mathrm{src}_{ij}\).

Parameters

dest	Output: destination matrix (must match size).
src	Input: source matrix.

Definition at line 268 of file GSLMatrix.h.

References gsl_matrix::data, gsl_matrix::size1, and gsl_matrix::size2.

◆ gsl_matrix_ptr() [1/2]

const double * gsl_matrix_ptr	(	const gsl_matrix *	m,
		size_t	i,
		size_t	j
	)

inline

Return const pointer to element \((i,j)\) in a real matrix.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

m	Input: matrix.
i	Input: row index.
j	Input: column index.

Returns: Output: const pointer to element \((i,j)\).

Definition at line 207 of file GSLMatrix.h.

◆ gsl_matrix_ptr() [2/2]

double * gsl_matrix_ptr	(	gsl_matrix *	m,
		size_t	i,
		size_t	j
	)

inline

Return pointer to element \((i,j)\) in a real matrix.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

m	Input: matrix.
i	Input: row index.
j	Input: column index.

Returns: Output: pointer to element \((i,j)\).

Definition at line 199 of file GSLMatrix.h.

References gsl_matrix::ptr().

Referenced by gsl_blas_dgemm(), gsl_blas_dgemv(), gsl_eigen_nonsymm(), gsl_eigen_nonsymmv(), gsl_linalg_LU_decomp(), gsl_linalg_LU_det(), gsl_linalg_LU_invert(), gsl_matrix_get(), gsl_matrix_set(), gsl_matrix_transpose_memcpy(), interpolation::MMatrix< Tmplt >::operator()(), and interpolation::MMatrix< Tmplt >::operator()().

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◆ gsl_matrix_scale()

void gsl_matrix_scale	(	gsl_matrix *	m,
		double	x
	)

inline

Scale a matrix in-place.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Computes \(m \leftarrow x\,m\).

Parameters

m	Input/Output: matrix scaled in-place.
x	Input: scale factor.

Definition at line 324 of file GSLMatrix.h.

References gsl_matrix::data, gsl_matrix::size1, and gsl_matrix::size2.

◆ gsl_matrix_set()

void gsl_matrix_set	(	gsl_matrix *	m,
		size_t	i,
		size_t	j,
		double	x
	)

inline

Set \(m_{ij} = x\).

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

m	Input/Output: matrix to update.
i	Input: row index.
j	Input: column index.
x	Input: value to assign.

Definition at line 453 of file GSLMatrix.h.

References gsl_matrix_ptr().

Referenced by gsl_matrix_set_identity(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), and TEST_F().

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◆ gsl_matrix_set_all()

void gsl_matrix_set_all	(	gsl_matrix *	m,
		double	x
	)

inline

Set all entries to x.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

m	Input/Output: matrix to fill.
x	Input: fill value.

Definition at line 471 of file GSLMatrix.h.

References gsl_matrix::data, gsl_matrix::size1, and gsl_matrix::size2.

Referenced by gsl_matrix_set_zero(), TEST_F(), TEST_F(), and TEST_F().

◆ gsl_matrix_set_identity()

void gsl_matrix_set_identity ( gsl_matrix * m )

inline

Set to identity on the main diagonal.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Computes \(m_{ii}=1\) and \(m_{ij}=0\) for \(i\neq j\).

Parameters

m	Input/Output: matrix to set to identity.

Definition at line 486 of file GSLMatrix.h.

References gsl_matrix_set(), gsl_matrix_set_zero(), gsl_matrix::size1, and gsl_matrix::size2.

Referenced by TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), and TEST_F().

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◆ gsl_matrix_set_zero()

void gsl_matrix_set_zero ( gsl_matrix * m )

inline

Set all entries to zero.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

m	Input/Output: matrix to clear.

Definition at line 480 of file GSLMatrix.h.

References gsl_matrix_set_all().

Referenced by gsl_matrix_set_identity(), TEST_F(), TEST_F(), TEST_F(), and TEST_F().

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◆ gsl_matrix_transpose_memcpy()

void gsl_matrix_transpose_memcpy	(	gsl_matrix *	dest,
		const gsl_matrix *	src
	)

inline

Copy the transpose into dest.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Computes \(\mathrm{dest} = \mathrm{src}^T\).

Parameters

dest	Output: destination matrix of size \(n_2 \times n_1\).
src	Input: source matrix.

Definition at line 291 of file GSLMatrix.h.

References gsl_matrix_ptr(), gsl_matrix::size1, and gsl_matrix::size2.

Referenced by interpolation::MMatrix< Tmplt >::T().

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◆ gsl_vector_add()

void gsl_vector_add	(	gsl_vector *	a,
		const gsl_vector *	b
	)

inline

Add another vector in-place.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Computes \(a \leftarrow a + b\).

Parameters

a	Input/Output: accumulator vector.
b	Input: vector added to `a`.

Definition at line 423 of file GSLMatrix.h.

References gsl_vector_ptr(), and gsl_vector::size.

Referenced by TEST_F().

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◆ gsl_vector_alloc()

gsl_vector * gsl_vector_alloc ( size_t n )

inline

Allocate a zero-initialized real vector of length \(n\).

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

n	Input: vector length.

Returns: Output: pointer to newly allocated vector (owned by caller).

Definition at line 147 of file GSLMatrix.h.

References gsl_vector::data, gsl_vector::owner, gsl_vector::size, and gsl_vector::stride.

Referenced by interpolation::MVector< Tmplt >::build_vector(), interpolation::MVector< Tmplt >::operator=(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), and TEST_F().

◆ gsl_vector_complex_add()

void gsl_vector_complex_add	(	gsl_vector_complex *	a,
		const gsl_vector_complex *	b
	)

inline

Add another complex vector in-place.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Computes \(a \leftarrow a + b\).

Parameters

a	Input/Output: accumulator vector.
b	Input: vector added to `a`.

Definition at line 437 of file GSLMatrix.h.

References gsl_complex_add(), gsl_vector_complex_ptr(), and gsl_vector_complex::size.

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◆ gsl_vector_complex_alloc()

gsl_vector_complex * gsl_vector_complex_alloc ( size_t n )

inline

Allocate a zero-initialized complex vector of length \(n\).

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

n	Input: vector length.

Returns: Output: pointer to newly allocated vector (owned by caller).

Definition at line 171 of file GSLMatrix.h.

References gsl_vector_complex::data, gsl_vector_complex::owner, gsl_vector_complex::size, and gsl_vector_complex::stride.

Referenced by interpolation::MVector< Tmplt >::build_vector(), interpolation::MVector< Tmplt >::operator=(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), and TEST_F().

◆ gsl_vector_complex_free()

void gsl_vector_complex_free ( gsl_vector_complex * v )

inline

Free a vector allocated by gsl_vector_complex_alloc.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

v	Input: vector to release (can be null).

Definition at line 186 of file GSLMatrix.h.

References gsl_vector_complex::data, and gsl_vector_complex::owner.

Referenced by interpolation::MVector< Tmplt >::build_vector(), interpolation::MVector< Tmplt >::delete_vector(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), and TEST_F().

◆ gsl_vector_complex_get()

gsl_complex gsl_vector_complex_get	(	const gsl_vector_complex *	v,
		size_t	i
	)

inline

Get complex entry \(v_i\).

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

v	Input: vector.
i	Input: element index.

Returns: Output: value at \(i\).

Definition at line 566 of file GSLMatrix.h.

References gsl_vector_complex_ptr().

Referenced by TEST_F(), TEST_F(), TEST_F(), TEST_F(), and TEST_F().

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◆ gsl_vector_complex_memcpy()

void gsl_vector_complex_memcpy	(	gsl_vector_complex *	dest,
		const gsl_vector_complex *	src
	)

inline

Copy src into dest (complex vectors).

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

dest	Output: destination vector (must match size).
src	Input: source vector.

Definition at line 387 of file GSLMatrix.h.

References gsl_vector_complex_ptr(), and gsl_vector_complex::size.

Referenced by interpolation::MVector< Tmplt >::operator=().

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◆ gsl_vector_complex_ptr() [1/2]

const gsl_complex * gsl_vector_complex_ptr	(	const gsl_vector_complex *	v,
		size_t	i
	)

inline

Return const pointer to element \(i\) in a complex vector.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

v	Input: vector.
i	Input: element index.

Returns: Output: const pointer to element \(i\).

Definition at line 259 of file GSLMatrix.h.

◆ gsl_vector_complex_ptr() [2/2]

gsl_complex * gsl_vector_complex_ptr	(	gsl_vector_complex *	v,
		size_t	i
	)

inline

Return pointer to element \(i\) in a complex vector.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

v	Input: vector.
i	Input: element index.

Returns: Output: pointer to element \(i\).

Definition at line 252 of file GSLMatrix.h.

References gsl_vector_complex::ptr().

Referenced by gsl_blas_zgemv(), gsl_eigen_nonsymm(), gsl_eigen_nonsymmv(), gsl_vector_complex_add(), gsl_vector_complex_get(), gsl_vector_complex_memcpy(), gsl_vector_complex_scale(), gsl_vector_complex_set(), gsl_vector_complex_set_zero(), interpolation::MVector< Tmplt >::operator()(), and interpolation::MVector< Tmplt >::operator()().

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◆ gsl_vector_complex_scale()

void gsl_vector_complex_scale	(	gsl_vector_complex *	v,
		gsl_complex	x
	)

inline

Scale a complex vector in-place.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Computes \(v \leftarrow x\,v\).

Parameters

v	Input/Output: vector scaled in-place.
x	Input: scale factor.

Definition at line 412 of file GSLMatrix.h.

References gsl_complex_mul(), gsl_vector_complex_ptr(), and gsl_vector_complex::size.

Referenced by TEST_F().

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◆ gsl_vector_complex_set()

void gsl_vector_complex_set	(	gsl_vector_complex *	v,
		size_t	i,
		gsl_complex	x
	)

inline

Set complex entry \(v_i = x\).

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

v	Input/Output: vector to update.
i	Input: element index.
x	Input: value to assign.

Definition at line 557 of file GSLMatrix.h.

References gsl_vector_complex_ptr().

Referenced by TEST_F().

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◆ gsl_vector_complex_set_zero()

void gsl_vector_complex_set_zero ( gsl_vector_complex * v )

inline

Set all complex entries to zero.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

v	Input/Output: vector to clear.

Definition at line 573 of file GSLMatrix.h.

References gsl_vector_complex_ptr(), and gsl_vector_complex::size.

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◆ gsl_vector_free()

void gsl_vector_free ( gsl_vector * v )

inline

Free a vector allocated by gsl_vector_alloc.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

v	Input: vector to release (can be null).

Definition at line 160 of file GSLMatrix.h.

References gsl_vector::data, and gsl_vector::owner.

Referenced by interpolation::MVector< Tmplt >::build_vector(), interpolation::MVector< Tmplt >::delete_vector(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), TEST_F(), and TEST_F().

◆ gsl_vector_get()

double gsl_vector_get	(	const gsl_vector *	v,
		size_t	i
	)

inline

Get \(v_i\).

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

v	Input: vector.
i	Input: element index.

Returns: Output: value at \(i\).

Definition at line 535 of file GSLMatrix.h.

References gsl_vector_ptr().

Referenced by TEST_F(), TEST_F(), TEST_F(), TEST_F(), and TEST_F().

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◆ gsl_vector_memcpy()

void gsl_vector_memcpy	(	gsl_vector *	dest,
		const gsl_vector *	src
	)

inline

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Computes \(\mathrm{dest}_i = \mathrm{src}_i\).

Parameters

dest	Output: destination vector (must match size).
src	Input: source vector.

Definition at line 374 of file GSLMatrix.h.

References gsl_vector_ptr(), and gsl_vector::size.

Referenced by interpolation::MVector< Tmplt >::operator=().

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◆ gsl_vector_ptr() [1/2]

const double * gsl_vector_ptr	(	const gsl_vector *	v,
		size_t	i
	)

inline

Return const pointer to element \(i\) in a real vector.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

v	Input: vector.
i	Input: element index.

Returns: Output: const pointer to element \(i\).

Definition at line 243 of file GSLMatrix.h.

◆ gsl_vector_ptr() [2/2]

double * gsl_vector_ptr	(	gsl_vector *	v,
		size_t	i
	)

inline

Return pointer to element \(i\) in a real vector.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

v	Input: vector.
i	Input: element index.

Returns: Output: pointer to element \(i\).

Definition at line 236 of file GSLMatrix.h.

References gsl_vector::ptr().

Referenced by gsl_blas_dgemv(), gsl_vector_add(), gsl_vector_get(), gsl_vector_memcpy(), gsl_vector_scale(), gsl_vector_set(), gsl_vector_set_all(), interpolation::MVector< Tmplt >::operator()(), and interpolation::MVector< Tmplt >::operator()().

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◆ gsl_vector_scale()

void gsl_vector_scale	(	gsl_vector *	v,
		double	x
	)

inline

Scale a vector in-place.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Computes \(v \leftarrow x\,v\).

Parameters

v	Input/Output: vector scaled in-place.
x	Input: scale factor.

Definition at line 401 of file GSLMatrix.h.

References gsl_vector_ptr(), and gsl_vector::size.

Referenced by TEST_F().

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◆ gsl_vector_set()

void gsl_vector_set	(	gsl_vector *	v,
		size_t	i,
		double	x
	)

inline

Set \(v_i = x\).

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

v	Input/Output: vector to update.
i	Input: element index.
x	Input: value to assign.

Definition at line 528 of file GSLMatrix.h.

References gsl_vector_ptr().

Referenced by TEST_F(), TEST_F(), and TEST_F().

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◆ gsl_vector_set_all()

void gsl_vector_set_all	(	gsl_vector *	v,
		double	x
	)

inline

Set all entries to x.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

v	Input/Output: vector to fill.
x	Input: fill value.

Definition at line 541 of file GSLMatrix.h.

References gsl_vector_ptr(), and gsl_vector::size.

Referenced by gsl_vector_set_zero(), TEST_F(), and TEST_F().

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◆ gsl_vector_set_zero()

void gsl_vector_set_zero ( gsl_vector * v )

inline

Set all entries to zero.

See also: https://www.gnu.org/software/gsl/doc/html/vectors.html

Parameters

v	Input/Output: vector to clear.

Definition at line 550 of file GSLMatrix.h.

References gsl_vector_set_all().

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Classes

Functions

Function Documentation

◆ gsl_matrix_add()

◆ gsl_matrix_alloc()

◆ gsl_matrix_complex_add()

◆ gsl_matrix_complex_alloc()

◆ gsl_matrix_complex_free()

◆ gsl_matrix_complex_get()

◆ gsl_matrix_complex_memcpy()

◆ gsl_matrix_complex_ptr() [1/2]

◆ gsl_matrix_complex_ptr() [2/2]

◆ gsl_matrix_complex_scale()

◆ gsl_matrix_complex_set()

◆ gsl_matrix_complex_set_zero()

◆ gsl_matrix_complex_transpose_memcpy()

◆ gsl_matrix_free()

◆ gsl_matrix_get()

◆ gsl_matrix_memcpy()

◆ gsl_matrix_ptr() [1/2]

◆ gsl_matrix_ptr() [2/2]

◆ gsl_matrix_scale()

◆ gsl_matrix_set()

◆ gsl_matrix_set_all()

◆ gsl_matrix_set_identity()

◆ gsl_matrix_set_zero()

◆ gsl_matrix_transpose_memcpy()

◆ gsl_vector_add()

◆ gsl_vector_alloc()

◆ gsl_vector_complex_add()

◆ gsl_vector_complex_alloc()

◆ gsl_vector_complex_free()

◆ gsl_vector_complex_get()

◆ gsl_vector_complex_memcpy()

◆ gsl_vector_complex_ptr() [1/2]

◆ gsl_vector_complex_ptr() [2/2]

◆ gsl_vector_complex_scale()

◆ gsl_vector_complex_set()

◆ gsl_vector_complex_set_zero()

◆ gsl_vector_free()

◆ gsl_vector_get()

◆ gsl_vector_memcpy()

◆ gsl_vector_ptr() [1/2]

◆ gsl_vector_ptr() [2/2]

◆ gsl_vector_scale()

◆ gsl_vector_set()

◆ gsl_vector_set_all()

◆ gsl_vector_set_zero()