Name: MatrixQ - Test whether a nested array i a matrix

Synopsis:

[array] MatrixQ -&gt; true | false


Examples:

[1 2 3] MatrixQ -&gt; true 
[[1 2] [3 4]] MatrixQ -&gt; true 
[[1] [2 3]] MatrixQ -&gt;False


Bugs:

This version fails on the third example


Author:

Marc-Oliver Gewaltig


Source:

/var/www/debian/nest/nest-simulator-2.20.0/lib/sli/mathematica.sli
