Posts: 4,027
Threads: 172
Joined: Aug 2005
Hi;
If your typing is correct in the post, there is an inner bracket that should not be there; like this:
TRAN([[5,3,2]][2,2,2])
, instead you should type::
TRAN([[5,3,2][2,2,2]])
Anyway, I tested it in the HP49 and I get the transpose matrix. Have you checked for any particular setting? I had a look at the HP49G's Command Guide and there are no specific settings for TRAN, neither for TRN (works as well). But who knows...
If it's just the typo bracket, it should work fine (I typed this way and I received a Invalid Dimension error and the wrong command line is kept in the display as you mention)
Best regards.