Leonie
2012-09-11
hello,
when using gauss fit: how may I define coordinates of the vertex? (I do not want to choose the vertex by click on the point in the graph.)
might anyone help me, please?
Fellype
2012-09-11
If you are using the standard gauss fit formula { y0+A*sqrt(2/PI)/w*exp(-2*((x-xc)/w)^2) }, the 'x' coordinate of the vertex is always "xc" in the results log. And the 'y' coordinate is the product { A*sqrt(2/PI)/w }.
Leonie
2012-09-12
Thanks a lot, fellype. I actually had another question. But your solution also solves my problem.
(I didn't know, that I may use the first click for "approximate vertex" and the second one for "exactly" vertex when looking at the bottom -> coordinates.)