CMatrix::SetAt

void SetAt( int nRow,int nCol, double data);

Parameters

nRow

An integer index that is greater than or equal to 1 and less than or equal to the value returned by GetRowSize.

nCol

An integer index that is greater than or equal to 1 and less than or equal to the value returned by GetColumnSize.

data

The new element value to be stored at the specified position.

Remarks

Sets the matrix element at the specified row and column. SetAt will cause the array to grow automatically.

You must ensure that your nRow and nColumn value represents a valid position in the vector. If it is negtive number, no data is set into the vector.

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