Dear colleagues,
thank you very much for help.
I have got the most efficient message (?nls) from Bert Gunter and I took
off from there and now the routine is up and running with results validated
and doing exactly what SigmaPlot did.
It required intense ...reading the [EMAIL PROTECTED] manual
Hi, I am sorry for this question, but I am trying to speed up an
application
I will need to fit many x-y data sets (input from text files) to
4-parameter Pseudo-Voigt peak function.
Until now I used SigmaPlot macro to do it (enclosed just in case...)
peaksign(q) = if(total(q)q[1], 1, -1)
