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Subroutine matrix3x3_inverse


\begin{boxedminipage}{\textwidth} \begin{verbatim}call matrix3x3_inverse(matrix,g)\end{verbatim} \end{boxedminipage}

Calculate $3\times3$ matrix inverse of lattice and store result in g. Avoids overhead of calling LAPACK for simple case of $3\times3$ matrix.

matrix -- real(dp), intent(in), dimension(3,3)

g -- real(dp), intent(out), dimension(3,3)

delta function
gabor 2009-06-30