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Re: ode23s, requested step-size too small
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From: |
c. |
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Subject: |
Re: ode23s, requested step-size too small |
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Date: |
Fri, 5 Apr 2013 22:47:28 +0200 |
On 5 Apr 2013, at 21:49, Stephen Montgomery-Smith <address@hidden> wrote:
> With the lsode command, you can also pass the Jacobian of f to the ode
> solver, which might help.
That can also be done with ode23s and DASPK, if you are able to compute the
jacobian
analytically you should definitely pass it as input.
c.