Artificial minimum in solving ODE

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Daniel Wells
Daniel Wells 2012-7-19
Hello again,
Is there any way, using one of the ode functions in MATLAB, to set a tolerance below which that variable will be set to 0?
Thanks,
Danny

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Star Strider
Star Strider 2012-7-19
I'm not quite sure what you mean, but the discussion on ‘options’ here:
http://www.mathworks.com/help/techdoc/ref/ode45.html
and in ‘odeset’ (particularly the ‘AbsTol’ option):
http://www.mathworks.com/help/techdoc/ref/odeset.html
might give you the information you want.

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