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/* 
File: MATRIX2D.H 
 
C. Valens 
 
Created     : 05/09/1999 
Last update : 07/09/1999 
*/ 
 
 
#ifndef __MATRIX_2D_H__ 
#define __MATRIX_2D_H__ 
 
typedef int element_type; 
#define min_element_type -32768 
#define max_element_type  32767 
 
typedef struct __matrix_2d { 
  int row; 
  int col; 
  element_type **m; 
} matrix_2d; 
 
 
matrix_2d *matrix_2d_create(int r, int c); 
void matrix_2d_destroy(matrix_2d *m); 
void matrix_2d_clear(matrix_2d *m); 
void matrix_2d_write(matrix_2d *m); 
element_type matrix_2d_abs_max(matrix_2d *m); 
 
 
#endif /* __MATRIX_2D_H__ */