Search found 15 matches

by chemshd
Sun Oct 05, 2014 1:00 pm
Forum: General forum
Topic: question about basecorr
Replies: 1
Views: 3319

question about basecorr

I find that the function of "basecorr" is very useful, since my spectrometer always has a problem with the baseline. But I do not really understand what does the "Dim" input mean in the description. Is it necessary that the input Spec is 1D array? or do I have to include the fiel...
by chemshd
Tue Sep 30, 2014 12:30 am
Forum: General forum
Topic: problem with esfit
Replies: 6
Views: 6337

Re: problem with esfit

thank you very much for your effort!
by chemshd
Mon Sep 29, 2014 5:28 am
Forum: General forum
Topic: problem with esfit
Replies: 6
Views: 6337

Re: problem with esfit

Hi Matt, I tried your solution in another case, but an error is encountered. Here is the part of the code: clear all; messdata = importdata('270GHz-5K.dat'); f270 = messdata(:,1)*1000; s270 = -messdata(:,2); B = linspace(0,15000,4096); % make a new field vector s270i = interp1(f270,s270,B,'spline');...
by chemshd
Mon Sep 29, 2014 1:25 am
Forum: General forum
Topic: problem with esfit
Replies: 6
Views: 6337

Re: problem with esfit

I've tried this, it does work. Thank you very much Matt.
I am just curious why the field axis is not included,
otherwise this problem will be very often, since for high field EPR, a non-linear sweeping rate is normal.
by chemshd
Sun Sep 28, 2014 9:35 am
Forum: General forum
Topic: problem with esfit
Replies: 6
Views: 6337

problem with esfit

I encountered a problem when using esfit. Here is my code, clear all; messdata = importdata('data.dat'); f331 = messdata(:,1); s331 = messdata(:,2); Sys.S = 2; Sys.g= [2.0 2.0]; Sys.D = [3.58 0.5]*clight/10000; Sys.lw = 200; Exp.Range = [0000 15000]; Exp.Temperature = 15; Exp.Orientations = []; Exp....