[Maxima] Operator search and replace

[Barton Willis]

-----Ryan Krauss wrote: -----

>So, I need to take the output of my maxima script
>and run a search and replace on the expression to
>change all sinh to zsinh and cosh to zcosh
>before I call the fortran function.

Try 'subst':

(%i1) cosh(x^2) + sinh(x);
(%o1) cosh(x^2)+sinh(x)
(%i2) subst([cosh=zcosh, sinh = zsinh],%);
(%o2) zcosh(x^2)+zsinh(x)

Barton