apply_kernel_to_input_AVX.h File Reference

#include "matrix.h"
#include "matrix_float.h"
#include "common.h"

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Functions
void	apply_kernel_from_right_AVX (Matrix &u3_1qbit, Matrix &input, const int &target_qbit, const int &control_qbit, const int &matrix_size)
	AVX kernel: apply 2x2 gate from the right (input = input * U), row-major f64. More...
void	apply_kernel_from_right_AVX32 (Matrix_float &u3_1qbit, Matrix_float &input, const int &target_qbit, const int &control_qbit, const int &matrix_size)
	AVX kernel: apply 2x2 gate from the right (input = input * U), row-major f32. More...
void	apply_kernel_from_right_AVX_parallel (Matrix &u3_1qbit, Matrix &input, const int &target_qbit, const int &control_qbit, const int &matrix_size)
	Parallel AVX kernel: apply 2x2 gate from the right (input = input * U), f64. More...
void	apply_kernel_from_right_AVX_parallel32 (Matrix_float &u3_1qbit, Matrix_float &input, const int &target_qbit, const int &control_qbit, const int &matrix_size)
	Parallel AVX kernel: apply 2x2 gate from the right (input = input * U), f32. More...
void	apply_kernel_from_right_AVX_small (Matrix &u3_1qbit, Matrix &input, const int &target_qbit, const int &control_qbit, const int &matrix_size)
void	apply_kernel_from_right_AVX_small32 (Matrix_float &u3_1qbit, Matrix_float &input, const int &target_qbit, const int &control_qbit, const int &matrix_size)
void	apply_kernel_to_input_AVX (Matrix &u3_1qbit, Matrix &input, const bool &deriv, const int &target_qbit, const int &control_qbit, const int &matrix_size)
	AVX kernel to apply single qubit gate kernel on an input matrix (single threaded) More...
void	apply_kernel_to_input_AVX32 (Matrix_float &u3_1qbit, Matrix_float &input, const bool &deriv, const int &target_qbit, const int &control_qbit, const int &matrix_size)
void	apply_kernel_to_input_AVX_parallel (Matrix &u3_1qbit, Matrix &input, const bool &deriv, const int &target_qbit, const int &control_qbit, const int &matrix_size)
	Parallel AVX kernel to apply single qubit gate kernel on an input matrix. More...
void	apply_kernel_to_input_AVX_parallel32 (Matrix_float &u3_1qbit, Matrix_float &input, const bool &deriv, const int &target_qbit, const int &control_qbit, const int &matrix_size)
void	apply_kernel_to_input_AVX_small (Matrix &u3_1qbit, Matrix &input, const bool &deriv, const int &target_qbit, const int &control_qbit, const int &matrix_size)
	AVX kernel to apply single qubit gate kernel on an input matrix (efficient for small inputs) More...
void	apply_kernel_to_input_AVX_small32 (Matrix_float &u3_1qbit, Matrix_float &input, const bool &deriv, const int &target_qbit, const int &control_qbit, const int &matrix_size)

Function Documentation

apply_kernel_from_right_AVX()

void apply_kernel_from_right_AVX	(	Matrix &	u3_1qbit,
		Matrix &	input,
		const int &	target_qbit,
		const int &	control_qbit,
		const int &	matrix_size
	)

AVX kernel: apply 2x2 gate from the right (input = input * U), row-major f64.

Parameters

u3_1qbit	2x2 gate kernel.
input	Matrix to transform in-place.
target_qbit	Target qubit index.
control_qbit	Control qubit (-1 = none).
matrix_size	Full Hilbert-space dimension.

Definition at line 1015 of file apply_kernel_to_input_AVX.cpp.

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apply_kernel_from_right_AVX32()

void apply_kernel_from_right_AVX32	(	Matrix_float &	u3_1qbit,
		Matrix_float &	input,
		const int &	target_qbit,
		const int &	control_qbit,
		const int &	matrix_size
	)

AVX kernel: apply 2x2 gate from the right (input = input * U), row-major f32.

Same structure as the f64 version; uses fmaddsub_ps for compact complex multiply.

Definition at line 1307 of file apply_kernel_to_input_AVX.cpp.

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apply_kernel_from_right_AVX_parallel()

void apply_kernel_from_right_AVX_parallel	(	Matrix &	u3_1qbit,
		Matrix &	input,
		const int &	target_qbit,
		const int &	control_qbit,
		const int &	matrix_size
	)

Parallel AVX kernel: apply 2x2 gate from the right (input = input * U), f64.

Parallelises over rows using TBB; each task processes a contiguous row range.

Definition at line 1163 of file apply_kernel_to_input_AVX.cpp.

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apply_kernel_from_right_AVX_parallel32()

void apply_kernel_from_right_AVX_parallel32	(	Matrix_float &	u3_1qbit,
		Matrix_float &	input,
		const int &	target_qbit,
		const int &	control_qbit,
		const int &	matrix_size
	)

Parallel AVX kernel: apply 2x2 gate from the right (input = input * U), f32.

Parallelises over rows using TBB.

Definition at line 1413 of file apply_kernel_to_input_AVX.cpp.

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apply_kernel_from_right_AVX_small()

void apply_kernel_from_right_AVX_small	(	Matrix &	u3_1qbit,
		Matrix &	input,
		const int &	target_qbit,
		const int &	control_qbit,
		const int &	matrix_size
	)

Definition at line 288 of file apply_kernel_to_input_AVX.cpp.

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apply_kernel_from_right_AVX_small32()

void apply_kernel_from_right_AVX_small32	(	Matrix_float &	u3_1qbit,
		Matrix_float &	input,
		const int &	target_qbit,
		const int &	control_qbit,
		const int &	matrix_size
	)

Definition at line 411 of file apply_kernel_to_input_AVX.cpp.

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apply_kernel_to_input_AVX()

void apply_kernel_to_input_AVX	(	Matrix &	u3_1qbit,
		Matrix &	input,
		const bool &	deriv,
		const int &	target_qbit,
		const int &	control_qbit,
		const int &	matrix_size
	)

AVX kernel to apply single qubit gate kernel on an input matrix (single threaded)

Parameters

u3_1qbit	The 2x2 kernel of the gate operation
input	The input matrix on which the transformation is applied
deriv	Set true to apply derivate transformation, false otherwise
target_qbit	The targer qubit on which the transformation should be applied
control_qbit	The contron qubit (-1 if the is no control qubit)
matrix_size	The size of the input

Definition at line 666 of file apply_kernel_to_input_AVX.cpp.

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apply_kernel_to_input_AVX32()

void apply_kernel_to_input_AVX32	(	Matrix_float &	u3_1qbit,
		Matrix_float &	input,
		const bool &	deriv,
		const int &	target_qbit,
		const int &	control_qbit,
		const int &	matrix_size
	)

Definition at line 505 of file apply_kernel_to_input_AVX.cpp.

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apply_kernel_to_input_AVX_parallel()

void apply_kernel_to_input_AVX_parallel	(	Matrix &	u3_1qbit,
		Matrix &	input,
		const bool &	deriv,
		const int &	target_qbit,
		const int &	control_qbit,
		const int &	matrix_size
	)

Parallel AVX kernel to apply single qubit gate kernel on an input matrix.

Parameters

u3_1qbit	The 2x2 kernel of the gate operation
input	The input matrix on which the transformation is applied
deriv	Set true to apply derivate transformation, false otherwise
target_qbit	The targer qubit on which the transformation should be applied
control_qbit	The contron qubit (-1 if the is no control qubit)
matrix_size	The size of the input

Definition at line 818 of file apply_kernel_to_input_AVX.cpp.

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apply_kernel_to_input_AVX_parallel32()

void apply_kernel_to_input_AVX_parallel32	(	Matrix_float &	u3_1qbit,
		Matrix_float &	input,
		const bool &	deriv,
		const int &	target_qbit,
		const int &	control_qbit,
		const int &	matrix_size
	)

Definition at line 577 of file apply_kernel_to_input_AVX.cpp.

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apply_kernel_to_input_AVX_small()

void apply_kernel_to_input_AVX_small	(	Matrix &	u3_1qbit,
		Matrix &	input,
		const bool &	deriv,
		const int &	target_qbit,
		const int &	control_qbit,
		const int &	matrix_size
	)

AVX kernel to apply single qubit gate kernel on an input matrix (efficient for small inputs)

Parameters

u3_1qbit	The 2x2 kernel of the gate operation
input	The input matrix on which the transformation is applied
deriv	Set true to apply derivate transformation, false otherwise
target_qbit	The targer qubit on which the transformation should be applied
control_qbit	The contron qubit (-1 if the is no control qubit)
matrix_size	The size of the input

Definition at line 38 of file apply_kernel_to_input_AVX.cpp.

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apply_kernel_to_input_AVX_small32()

void apply_kernel_to_input_AVX_small32	(	Matrix_float &	u3_1qbit,
		Matrix_float &	input,
		const bool &	deriv,
		const int &	target_qbit,
		const int &	control_qbit,
		const int &	matrix_size
	)

Definition at line 216 of file apply_kernel_to_input_AVX.cpp.

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