Recursive matrix determinant calculator.
Due to limitations with 2D arrays in C, MatDetAlpha uses a 1D array with N^2 entries. The size of the square matrix and its entries are to be specified within the code. The 1D array is of the format [Row, 1, entries, Row, 2, entries, ...].
The computational time is approximately O(n!) as dictated by the algorithm's recursive nature.