Posted by Peter Wennberg on September 10, 1997 at 06:30:34:
Hi!
I'm searching for a good (fast) ode-solver and I'm hoping that someone out there can help me.
This is the first time that I've used netlib, so I hope I get this first message right!
The problem I have is related to vibrations, and my equations are as follows:
dx1/dt=f(x1,x2,...,xn,t)
dx2/dt=f(x1,x2,...,xn,t)
.
.
.
dxn/dt=f(x1,x2,...,xn,t)
with x1,x2,...,xn given at t=0.
The code should be written in Fortran 90.
If someone has a good idea of how to proceed, I would be very grateful.
Peter