Search found 14 matches
- Thu Mar 04, 2021 5:50 pm
- Forum: General forum
- Topic: The same Stev operator, different assignment forms, different simulation results in easyspin-6.0.0-dev.29
- Replies: 3
- Views: 2477
Re: The same Stev operator, different assignment forms, different simulation results in easyspin-6.0.0-dev.29
Thanks; I found that this Stev operator seems to have different descriptions in different versions. There are several versions that do not support some old assignment formats. For example, the new version does not seem to support aF items anymore. Should we use the format in the developer version? W...
- Wed Mar 03, 2021 12:01 am
- Forum: General forum
- Topic: The same Stev operator, different assignment forms, different simulation results in easyspin-6.0.0-dev.29
- Replies: 3
- Views: 2477
The same Stev operator, different assignment forms, different simulation results in easyspin-6.0.0-dev.29
code 1: clear, clf; clc; Exp.mwFreq = 9.8; Exp.Range = [200 500]; Exp.nPoints = 1e5; Opt.Verbosity = 2; Opt.nKnots = 30; Sys.S = 5/2; Sys.g = [2 2.003]; Sys.Nucs = 'Mn'; Sys.A = 550; Sys.B20 = -29; Sys.B21 = -232; Sys.B22 = -191; Sys.B40 = 1.56; Sys.B41= -6.3; Sys.B42 = 9.7 ; Sys.B43 = -40; Sys.B44 ...
- Wed Feb 03, 2021 1:03 am
- Forum: General forum
- Topic: Five nucleus spin system
- Replies: 5
- Views: 3785
Re: Five nucleus spin system
From the perspective of A, the first four magnetic core splittings can be completely ignored. (Even if you work hard to figure it out, the X-band will be completely buried by the splittings of Co) .It is a simple mononuclear Co compound. So I deleted the calculation parameter items other than -Co an...
- Fri Jan 29, 2021 1:41 am
- Forum: General forum
- Topic: exporting data from esfit
- Replies: 3
- Views: 2983
Re: exporting data from esfit
I recommend baseline processing of the original data first. You can try MATLAB's ready-made detrend function.
- Mon Jan 25, 2021 8:07 am
- Forum: General forum
- Topic: esfit does not support parallel simulation
- Replies: 1
- Views: 1878
esfit does not support parallel simulation
I turned on the MALTAB quad-core parallel computing command, but from the Windows task manager, MATLAB is indeed quad-core, but the easyspin esfit function still seems to run on a single core. I hope that in the subsequent updated version of easyspin, parallel simulation of functions with complex c...
- Thu Jan 21, 2021 7:42 pm
- Forum: General forum
- Topic: esfit errors occur when the abscissa of the raw data tested by Bruker's instrument is Gaussian
- Replies: 5
- Views: 3228
Re: esfit errors occur when the abscissa of the raw data tested by Bruker's instrument is Gaussian
1.Thank you very much for your warm reply! Very good suggestion! The fitting result is perfect. Code: clear, clf, clc; close all; % Import Data [b,spc,par] = eprload('OH_4.DSC'); eprsave('OH4',b/10,spc); [b,spc,par] = eprload('OH4.DSC'); plot(b,spc); axis tight; % Exp Exp.mwFreq = 9.616532; Exp.Rang...
- Wed Jan 20, 2021 6:38 pm
- Forum: General forum
- Topic: esfit errors occur when the abscissa of the raw data tested by Bruker's instrument is Gaussian
- Replies: 5
- Views: 3228
Re: esfit errors occur when the abscissa of the raw data tested by Bruker's instrument is Gaussian
The original file of the Bruker instrument test, the unit is Gaussian.
- Wed Jan 20, 2021 6:10 am
- Forum: General forum
- Topic: esfit errors occur when the abscissa of the raw data tested by Bruker's instrument is Gaussian
- Replies: 5
- Views: 3228
Re: esfit errors occur when the abscissa of the raw data tested by Bruker's instrument is Gaussian
[b,spc,par] = eprload('OH_4.DSC'); eprsave('OH4',b./10,spc); %save as mT [b,spc,par] = eprload('OH4.DSC'); % reload data plot(b,spc);% mT axis tight; but, This is too much toss. Can developers slightly change the esfit function? Automatically identify the horizontal axis of the data, and then automa...
- Wed Jan 20, 2021 5:25 am
- Forum: General forum
- Topic: esfit errors occur when the abscissa of the raw data tested by Bruker's instrument is Gaussian
- Replies: 5
- Views: 3228
esfit errors occur when the abscissa of the raw data tested by Bruker's instrument is Gaussian
The horizontal axis of my Brooke raw test data is Gauss. When I use esfit to simply simulate EPR parameters, error is reported directly. What is the corrective solution? Convert Gauss to mT? code: clear, clf, clc; close all; [b,spc,par] = eprload('OH_4.DTA'); plot(b,spc);% Gauss axis tight; Exp.mwFr...
- Mon Jan 11, 2021 11:19 pm
- Forum: Bugs
- Topic: The optimization method does not support tcorr exchange systems
- Replies: 2
- Views: 6787
Re: The optimization method does not support tcorr exchange systems
Thank you for your answer and look forward to adding this feature in the later update of easyspin!
good luck!