Fei

Active since 2013

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How can I sort the output matrix according to the prescribed order in a column?
Hi all, I have my output matrix data in nx3 dimension. Now I wish to sort these data,neither in the ascending nor descen...

ongeveer 11 jaar ago | 2 answers | 0

2

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Fitting parameter error large
Hello everyone, I am trying to fit a data set with Lorentzian to extract area of the peak. For different data, the peak shap...

ongeveer 11 jaar ago | 0 answers | 0

0

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Curve fitting problem and strange message
Hello everyone, I tried to fit my peak with Lorentzian however the background can't be fitted well: the background of th...

ongeveer 11 jaar ago | 1 answer | 0

1

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“Success, but fitting stopped because change in residuals less than tolerance ” ？
Hi there, I am trying to fit a set of data with Lorentzian by using fittype(). It turns out that only around 10% of the wh...

meer dan 11 jaar ago | 0 answers | 2

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Answered
error when assign a matrix
Thanks Jan. a is a scalar; iname is from iname=Allname{1,i}; and Allname=struct2cell(dir); ...

meer dan 11 jaar ago | 0

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error when assign a matrix
Hi there, I have four data files with a name 4.dat, 5.dat, 6.dat and 7.dat respectively in a folder. After treating these da...

meer dan 11 jaar ago | 2 answers | 0

2

answers