- #1

oceanix

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- TL;DR Summary
- Can't figure out how to find the local truncation error for the Improved Euler method

I'm trying to find the local truncation error of the autonomous ODE: fx/ft = f(x).

I know that the error is |x(t1) − x1|, but I can't successfully figure out the Taylor expansion to get to the answer, which I believe is O(h^3).

Any help would be greatly appreciated!

I know that the error is |x(t1) − x1|, but I can't successfully figure out the Taylor expansion to get to the answer, which I believe is O(h^3).

Any help would be greatly appreciated!