Repeated differentiation is not type stable #229

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harris-mit opened this issue Nov 3, 2022 · 0 comments

harris-mit commented Nov 3, 2022 •

edited by blegat

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The function

function differentiate(p, x, deg::Val{N}) where N
...
end

is not type stable because sometimes it throws an error.
Should this be changed to the following?

function differentiate(p, x, deg::Val{N}) where N
    for i = 1:deg
        p = differentiate(p, x)
    end
    return p
end

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