Is there a numerical differentiation package that allows you to specify the size of the bump ? I’d like to do f(x + d) - f(x) and specify the d (e.g. 0.001) FiniteDifferences seems to focus on approximating the actual derivative.

Numerical differentiation with bump size

ChrisRackauckas March 22, 2022, 7:51am 2

You can set the stepsize in FiniteDiff.jl

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