apply_large_kernel_to_input.h

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/*
Created on Fri Jun 26 14:13:26 2020
Copyright 2020 Peter Rakyta, Ph.D.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

@author: Peter Rakyta, Ph.D.
*/
#ifndef apply_large_kerel_to_input_H
#define apply_large_kerel_to_input_H

//#include <immintrin.h>
#include "matrix.h"
#include "common.h"


int get_grain_size(int index_step);

void apply_large_kernel_to_input(Matrix& unitary, Matrix& input, std::vector<int> involved_qbits, const int& matrix_size);

void apply_2qbit_kernel_to_state_vector_input(Matrix& two_qbit_unitary, Matrix& input, const int& inner_qbit, const int& outer_qbit, const int& matrix_size);

void apply_2qbit_kernel_to_matrix_input(Matrix& two_qbit_unitary, Matrix& input, const int& inner_qbit, const int& outer_qbit, const int& matrix_size);

void apply_3qbit_kernel_to_state_vector_input(Matrix& unitary, Matrix& input, std::vector<int> involved_qbits, const int& matrix_size);

void apply_crot_kernel_to_matrix_input(Matrix& u3_1qbit1, Matrix& u3_qbit2, Matrix& input, const int& target_qbit, const int& control_qbit, const int& matrix_size);

void apply_crot_kernel_to_matrix_input_AVX(Matrix& u3_1qbit1, Matrix& u3_qbit2, Matrix& input, const int& target_qbit, const int& control_qbit, const int& matrix_size);
#endif