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#pragma once
#ifndef MATRIX_H
#define MATRIX_H
#define __MINGW_FEATURES__ 1
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
typedef struct matrix{
int rows;
int cols;
long double **data;
} matrix;
matrix *newMatrix(int rows, int cols);
void freeMatrix(matrix **m);
void saveMatrix(matrix *m, FILE *fp);
matrix *loadMatrix(FILE *fp);
void copyMatrix(matrix *dest, matrix *src);
matrix *cloneMatrix(matrix *m);
matrix *identityMatrix(int order);
void fillMatrix(matrix *m, long double n);
void addMatrix(matrix *m, long double n);
void subtractMatrix(matrix *m, long double n);
void multiplyMatrix(matrix *m, long double n);
matrix *addMatrices(matrix *a, matrix *b);
matrix *subtractMatrices(matrix *a, matrix *b);
matrix *multiplyMatrices(matrix *a, matrix *b);
matrix *HadamardProduct(matrix *a, matrix *b);
matrix *subMatrix(matrix *m, int row, int col);
long double determinant(matrix *m);
void cofactor(matrix *m);
matrix *transpose(matrix *m);
matrix *dotProduct(matrix *a, matrix *b);
void adjugate(matrix *m);
void invert(matrix *m);
void raiseMatrix(matrix *m, int n);
#endif
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