numerical solutions to differential equations



Pardon this question which I should be able to find the answer to but 
have failed. What, if any, routines does maxima have for the numerical 
solutions of differential equations?

Macsyma has runge_kutta, ode_numsol and some others but I can similar 
ones in maxima.

Many thanks,
Dick Fell

-- 
Richard N. Fell
Martin Fisher School of Physics
Brandeis University
Waltham, Ma 02454
fell at brandeis.edu
781-736-2860