Mon Mar 25 13:08:31 EDT 2013

Exponential curve interpolation

To come back on the exponential curve interpolation, the question is
really how much difference is there in computing a_0, a_1 and a_N =
a_0*a_1^N from [1].

I.e. it doesn't matter that a_0 and a_N computed from direct
exponentials are somewhat off, what is important is that the direct
computation of the approximation of a_N is fairly close to a_0*a_1^N,
where a_0 and a_1 are also approximations.

[1] entry://20130325-094100