tensor.h

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/*
 * Copyright 2024 Nathanne Isip
 * 
 * Redistribution and use in source and binary forms,
 * with or without modification, are permitted provided
 * that the following conditions are met:
 * 
 * 1. Redistributions of source code must retain the
 *    above copyright notice, this list of conditions
 *    and the following disclaimer.
 * 
 * 2. Redistributions in binary form must reproduce the
 *    above copyright notice, this list of conditions
 *    and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 */
 
#ifndef C3E_TENSOR_H
#define C3E_TENSOR_H
 
#include <c3e/commons.h>
 
c3e_tensor* c3e_tensor_init(size_t dsize, uint32_t dims, c3e_matrix** matrices, c3e_vector* data);
 
void c3e_tensor_free(c3e_tensor* tensor);
 
c3e_tensor* c3e_tensor_add(c3e_tensor* left, c3e_tensor* right);
 
c3e_tensor* c3e_tensor_sub(c3e_tensor* left, c3e_tensor* right);
 
c3e_tensor* c3e_tensor_mul(c3e_tensor* left, c3e_tensor* right);
 
c3e_tensor* c3e_tensor_div(c3e_tensor* left, c3e_tensor* right);
 
c3e_tensor* c3e_tensor_scale(c3e_tensor* tensor, int x);
 
c3e_tensor* c3e_tensor_exp(c3e_tensor* tensor);
 
c3e_tensor* c3e_tensor_normalize(c3e_tensor* tensor);
 
c3e_tensor* c3e_tensor_copy(c3e_tensor* tensor);
 
c3e_tensor* c3e_tensor_zeros(size_t dsize, uint32_t dims, int rows, int cols);
 
c3e_tensor* c3e_tensor_ones(size_t dsize, uint32_t dims, int rows, int cols);
 
c3e_tensor* c3e_tensor_fill(size_t dsize, uint32_t dims, int rows, int cols, c3e_number value);
 
c3e_tensor* c3e_tensor_random(size_t dsize, uint32_t dims, int rows, int cols, int seed);
 
c3e_tensor* c3e_tensor_random_bound(size_t dsize, uint32_t dims, int rows, int cols, int seed, c3e_number min, c3e_number max);
 
bool c3e_tensor_equals(c3e_tensor* tensor, c3e_tensor* subject);
 
bool c3e_tensor_all_close(c3e_tensor* tensor, c3e_tensor* subject);
 
#endif /* C3E_TENSOR_H */