ilt()



Hi...

Please excuse the newbie question.  I am trying to port a small Mathematica
script as an exercize to learn Maxima.  For whatever reason, I can't get
ilt() to evaluate, even in a trivial case:

ilt( s/(s+1), s, t);

(This doesn't seem to do anything)

Also, I noticed an inconsistancy in the documentation:

Info from file C:/PROGRA~1/MAXIMA~1.2/info/maxima.info:
 -- Function: ilt (<expr>, <t>, <s>)

yet, from the example that works...

ilt (rhs (first (%)), s, t);

It appears that s comes before t in the argument list?

Thanks for any help,
-Frank