Vary TolX for different parameters

Dear all,

is it possible to define different TolX to be used with ode15s, for different parameters?

In my code, I solve for a system of ODEs, and I would like to use larger TolX for a certain parameters, which converges slower than the others, but has a low sensitivity on the result.

is it possible to give a vector TolX = [1e-4 1e-2 1e-4], instead of a single value?

thanks and regards

Mauri

Answer 1

[Daniel Shub]

It might be possible ...

A simpler work around would be to scale your parameter so the scaled parameter no longer has a low sensitivity.