Hello,
I would like to call Maxima from the underlying Lisp for communicating with
a user. Therefore, I am interested in Lisp functions for writing data in
2d-format to a stream or string, and functions for evaluating a string
containing a mathematical expression. E.g., something like
(display2d (meval "x+x^2") stream)
should write
2
x + x
to the stream.
Thank you for any help,
Nicolas
P.S.: Is it possible to change the email address from which I am posting
without a new subscription?