How can a matrix differential equation backwards

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Jeffrey Eiyike
Jeffrey Eiyike 2016-6-16
编辑： Jeffrey Eiyike 2016-7-13
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  1 个评论
Star Strider
Star Strider 2016-6-16
It would help if you went into more detail.
What do you want to do with your system of differential equations?
If you are new to MATLAB, see Getting Started

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回答（1 个）

Torsten
Torsten 2016-6-17
编辑：Torsten 2016-6-17
Use a backwards linspace for generating "tspan" for one of the ODE integrators (e.g. ODE45).
For the forward direction, use something like tspan = 0:0.1:T. For the reverse direction, use something like tspan = T:(-0.1):0.
Best wishes
Torsten.

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