Error using esfit First argument must be numeric experimental data in the form of a vector.

[konyenwe@unr.edu]

Hi All

please i need some good help

i have been getting this error and i don't know how to solve iT. I'm very new to Easyspin

"Error using esfit
First argument must be numeric experimental data in the form of a vector.

Error in untitled2 (line 42)
esfit(@garlic, spc, Sys0, Vary, Exp);

[konyenwe@unr.edu]

Here is my code

[B, spc] = eprload('BTR.DTA');
% plot(B, spc);

Exp.mwFreq = 9.5;
Exp.Range = [min(B), max(B)]; % mT
Exp.nPoints = numel(spc);
Exp.Temperature = 298;
Sys0.g = [2.005, 2.003, 2.002];
Sys0.Nucs = '14N,14N,14N';
Sys0.A = [20, 20, 8];
Sys0.lwpp = 0.5;

Vary.g = [0.001, 0.001, 0.001];
Vary.A = [4, 4, 8];

esfit(@garlic, spc, Sys0, Vary, Exp);

[thanasis]

esfit(spc,@garlic,{Sys0,Exp},{Vary});

[fernney]

thanks, problem solved

esfit(spc,@garlic,{Sys0,Exp},{Vary});