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26 lines
1.4 KiB
C++
26 lines
1.4 KiB
C++
// (c) 2021-2024 The Johns Hopkins University Applied Physics Laboratory LLC (JHU/APL).
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#ifndef CKKS_UTILS_H
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#define CKKS_UTILS_H
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#include <vector>
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int kernel_index_to_shift(int i, int ker_size);
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int shift_to_kernel_index(int shift, int ker_size);
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std::vector<int> generate_up_mask(int mtx_num_rows, int mtx_num_cols, int num_shift_up);
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std::vector<int> generate_down_mask(int mtx_num_rows, int mtx_num_cols, int num_shift_down);
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std::vector<int> generate_left_mask(int mtx_num_rows, int mtx_num_cols, int num_shift_left);
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std::vector<int> generate_right_mask(int mtx_num_rows, int mtx_num_cols, int num_shift_right);
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std::vector<int> generate_ud_mask(int mtx_num_rows, int mtx_num_cols, int num_shift_up);
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std::vector<int> generate_lr_mask(int mtx_num_rows, int mtx_num_cols, int num_shift_left);
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std::vector<int> make_shift_mask_image_sharded(int num_mtxs, int mtx_num_rows, int mtx_num_cols, int num_shift_up, int num_shift_left);
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std::vector<int> make_shift_mask_channel_shard(int num_rows, int num_cols, int num_shift_up, int num_shift_left);
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std::vector<int> make_shift_mask_bleed_channel_shard(int num_rows, int num_cols, int num_shift_up, int num_shift_left);
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void print_vector(std::vector<int> vec);
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void print_vector(std::vector<double> vec);
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void print_mask(std::vector<int> vec, int num_rows, int num_cols);
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void print_mask(std::vector<double> vec, int num_rows, int num_cols);
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#endif |