[SciPy-user] odeint-lsoda

Donald Fredkin drfredkin@ucsd....
Fri Mar 2 10:46:13 CST 2007


Robert VERGNES wrote:

> is there a manual for odeint and lsoda ?

You can view the source code for lsoda on netlib. The extensive
comments at the head of the source file are clear and complete. Odeint
is just a wrapper for lsoda, so when you understand what lsoda is doing
you will be all set.

In your case, you might simply be computing for to coarse a mesh in t,
so "too much work" has to be done for each step. The error message
tells you what value of t was reached before lsoda gave up.

-- 




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