Stochastic simulation with variable volume

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Jean Peccoud 2017-11-17

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https://ww2.mathworks.cn/matlabcentral/answers/367723-stochastic-simulation-with-variable-volume

回答： Arthur Goldsipe 2017-11-20

I am trying to set up a stochastic model in Simbiology. We need to account for the expansion of the cellular volume. I am not totally sure how to set this up. Should that be controlled by a rate rule controlling the compartment capacity? Will this be properly handled by the stochastic solver?

Thanks for letting me know.

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Answer 1

Arthur Goldsipe 2017-11-20

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https://ww2.mathworks.cn/matlabcentral/answers/367723-stochastic-simulation-with-variable-volume#answer_292138

As mentioned on this page, rules are not currently supported with stochastic solvers. If you are using a deterministic solver, you can use a rate rule to modify a compartment volume.