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Proper initial guess for implicit Euler method #11

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jam31118 opened this issue Feb 17, 2019 · 0 comments

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jam31118 commented Feb 17, 2019 •

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Set the initial step as the RK4's result (possibly damped), not starting from the start point.

Background

The current position of a particle wasn't a good initial guess for some particle in the propagation.

jam31118 added the enhancement label

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