Hi all, a while back I noticed a small problem with MA for rank 2 (and larger) arrays. Here's a simple example: In [1]: a=RA.random((3,3)) In [2]: a Out[2]: array([[ 0.002542, 0.70301 , 0.705466], [ 0.467305, 0.381492, 0.655857], [ 0.103372, 0.776988, 0.466528]]) In [3]: import MA In [4]: a Out[4]: [[ 0.002542, 0.70301 , 0.705466,] [ 0.467305, 0.381492, 0.655857,] [ 0.103372, 0.776988, 0.466528,]] The bug is that the commas at the end of each line are coming _before_ the closing bracket, instead of after. This seemingly trivial problem turns out to be pretty serious for me, because I use this string representation to export python arrays into Mathematica files, by simply replacing [] with {} (and playing some other tricks). Unfortunately, this bug means I can't use MA, which is otherwise great because of the way it gracefully handles the case where you accidentally say A when A is some monster array. With MA, instead of your CPU getting killed for 10 minutes, you get a nice summary of A's dimensions and typecode. Anyway, it would be great if one of the gurus had a chance to fix this one. Best, f