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createMatrix

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This commit is contained in:
Laura Wehner 2025-11-03 15:30:01 +01:00
parent 8c99beab54
commit 5f441fbb5e
2 changed files with 4 additions and 4 deletions
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5
info2praktikum-neuronalesnetz/matrix.c
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@ -1,4 +1,5 @@
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
#include "matrix.h" #include "matrix.h"
@ -9,9 +10,9 @@ Matrix createMatrix(unsigned int rows, unsigned int cols)
Matrix matrix; Matrix matrix;
matrix.rows = rows; matrix.rows = rows;
matrix.cols = cols; matrix.cols = cols;
matrix.data = (MatrixType *)malloc(rows * cols * sizeof(MatrixType)); matrix.data = (float *)malloc(rows * cols * sizeof(MatrixType));
if (matrix.data != NULL) { if (matrix.data != NULL) {
printf("Matrix can not be created\n");
} }
return matrix; return matrix;
} }

3
info2praktikum-neuronalesnetz/matrix.h
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@ -6,13 +6,12 @@
typedef struct{ typedef struct{
size_t rows; size_t rows;
size_t cols; size_t cols;
double* data; float* data;
} Matrix; } Matrix;
typedef float MatrixType; typedef float MatrixType;
// TODO Matrixtyp definieren
Matrix createMatrix(unsigned int rows, unsigned int cols); Matrix createMatrix(unsigned int rows, unsigned int cols);