Recent content by Jonas Hall

Thank you all! You have convinced me that it is not appropriate to divide by sqrt(n). I find Stephen Tashis comment interesting. I also wonder if the statistical errors given by e.g. scipy etc compares to experimental values found when bootstrapping/jackknifeing (spelling?) your data. I guess I...

If you fit a parametrized model (i.e. y = a log(x + b) + c) to some data points the output is typically the optimized parameters (i.e. a, b, c) and the covariance matrix. The squares of the diagonal elements of this matrix are the standard errors of the optimized parameters. (i.e. sea, seb...

f(x) = 1 does not satisty f(0) = 0. Nor does any exponential solution... Your suggestion with taylor expansions seem interesting though, I will attempt it when I have some more time.

Hi, In a problem I have been working on for a while now I have found that I want to find the function satisfying the functional relation f(x)n f(a - x) = 1 for n = 1 I believe I have proven that f(x) = x/(a - x). On this page is an answer I do not quite understand. One of the prerequisits...