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[Václav Šmilauer <eudoxos@xxxxxxxx>]

> > It it actually quite clear now: instead of Δl=(σ₁-σ)l₀(A/K) you compute
> > Δl/l₀=(σ₁-σ)(A/K). In that case, cellGrow should not be called cellGrow
> > but something like cellRelGrow.
> No, I compute deltaEpsilon = deltaSigma/stifness (with epsilon=log(...) ).
> The commentary was still correct I think (that's why I didn't change it).

I don't get what you computed then. Clearly the commentary wasn't
correct, since it ("Δl=(σ₁-σ)l₀(A/K)") contains l₀ you removed from the
multiplication. That's why said you actually computed Δl/l₀, putting the
l₀ to the other side, thus changing meaning of cellGrow.

v