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Author SHA1 Message Date
AD005\z004z3ez 6c0dd3f87f set_Matrix Dunktion erstellt 2025-11-11 16:00:57 +01:00
+2 -5
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@@ -11,16 +11,13 @@ Matrix createMatrix(unsigned int rows, unsigned int cols)
void clearMatrix(Matrix *matrix) void clearMatrix(Matrix *matrix)
{ {
free(matrix->data);
matrix->rows = 0;
matrix->cols = 0;
matrix->data = NULL;
} }
void setMatrixAt(MatrixType value, Matrix matrix, unsigned int rowIdx, unsigned int colIdx) void setMatrixAt(MatrixType value, Matrix matrix, unsigned int rowIdx, unsigned int colIdx)
{ {
matrix.data[(rowIdx * matrix.cols) + colIdx] = value; //wir setzen den data-Wert an der Stelle (rowIdx*Spalten + colIdx) auf den Wert von value
} }
MatrixType getMatrixAt(const Matrix matrix, unsigned int rowIdx, unsigned int colIdx) MatrixType getMatrixAt(const Matrix matrix, unsigned int rowIdx, unsigned int colIdx)