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Personal fit using lsq
Hi, thank you to the both. 1) @Stefan Jung. By your code I get a,b,c values, but when I add the code hold on plo...

ungefär 6 år ago | 0

Question


Personal fit using lsq
Hi every one. I have a couple of data "t,y" file i need to fit them by using this function <<http://i66.tinypic.com/2...

ungefär 6 år ago | 3 answers | 0

3

answers

Question


How to calculate the area of a fit curve?
Hi, I must calculate the area of 4 fit curves. I wrote: myfitga1_P1P2graf= fit(eVc.',ckgran.','a1_P1graf*exp(-((x-285)/...

ungefär 6 år ago | 1 answer | 0

1

answer

Answered
Calculating and plotting FWHM
Can someone help me please?

ungefär 6 år ago | 0

Answered
How to fit imposing some conditions?
Thank you both for your reply. @Walter (ydata-params(1).*ckgraconv_n - params(2).*ckdian)>0 it is exactly what I must ...

ungefär 6 år ago | 0

Question


Calculating and plotting FWHM
Hi everyone. I've this code to calculate the FWHM. x=eVcIpicco; y=ckxfitIpicco; maxy=max(y); f=find(y==maxy); ...

ungefär 6 år ago | 1 answer | 1

1

answer

Question


How to fit imposing some conditions?
Hi every one, I've a matlab program. In the program there is a call to an external program for the fit function. This is the ext...

ungefär 6 år ago | 4 answers | 0

4

answers

Question


How to fit using fixed values?
Good morning, I want to fit some data using a gaussian function f(x)=a1_1*exp(-((x-b1_1)/c1)^2 and fixing a1 and c1 values. Is ...

mer än 6 år ago | 0 answers | 0

0

answers

Answered
Plot legend with multiple fitresult curves
Hi, I solved in this way fitresults{1}=myfitga1; fitresults{2}=myfitga2; figure (5) plot5=figure (5); s...

mer än 6 år ago | 0

Question


Multiple gassian fits in same plot
Hi everyone, I need to fit a data set using a single and double gaussian fit. I wrote: global fitresults . . ...

mer än 6 år ago | 0 answers | 0

0

answers

Answered
Problem using a text file
Hi, thank you! I resolved! I had to load the data file using the load function! input_file_1=input('Nome FILE #1= '); ...

mer än 6 år ago | 0

Question


Problem using a text file
Good evening. I have a matlab program (I'm not the author but I must modify it). In the original source (See attachment) files a...

mer än 6 år ago | 2 answers | 0

2

answers