next up previous contents index
Next: Interface sign Up: Module linearalgebra_module Previous: Interface Matrix_Solve   Contents   Index

Interface find


\begin{boxedminipage}{\textwidth} \begin{verbatim}f1 = find(mask)\end{verbatim} \end{boxedminipage}

Collect the indices corresponding to .true. elements of a mask can be used to index other arrays, e.g. array(find(mask))

mask -- logical, dimension(:)

Return value -- integer, dimension(count(mask))
sign interface
gabor 2009-06-30