Help with the code for converting hyperspectral image to excel file

please check and let me know how to run this code on matlab. I already used hypertools for clustering and now need help with the code given below.

cellsample=who('prep_sample');
cellmask=who('prep_mask');
cellsizeofsample= size(cellsample);
width = cellsizeofsample(1,1);
column=cellsizeofsample(1,2);
cellmaskedsampleimage = cell(width,column);
for i=1:width
    mask=eval(cellmask{i,1});
    sample=eval(cellsample{i,1});
    cellmaskedsampleimage{i,1} = maskedimg(mask,sample);
end
clear mask sample 1
cellarrayconerted2matrix= cell(width,column);
for i=1:width
    sample=cellmaskedsampleimage(i,1);
    band=size(sample);
    band=band(i,3);
    cellarrayconerted2matrix(i,1)=reshape(sample,[],band);
end
clear sample Band 1
cellfinaldata = cell(width,column);
for i = 1:width
    data = cellarrayconvertedtomatrix(i,1);
    data( ~any(data,2), : ) = [];
    cellfinaldata(i,1)=data;
end
clear data 1
mkdir Output;
dataSaveDir = 'Output'
dataname = 'Soybean_'
datasetname='X';
fileextension = '_txt.';
for i=1:width
    filename=[dataSaveDir,dataname, datasetname,num2str(i),fileextension];
    writematrix(cellfinaldata(i,1), filename);
end
for i=1:width
    filename=[dataSaveDir, dataname,datasetname,num2str(i),'.csv'];
    writematrix(cellfinaldata(i,1), filename);
end
clear filename : column width cellsizeofsample
MatfileName = ('workspace');
filename= [dataSaveDir, dataname, datasetname, MatfileName, 'mat'];
save(filename);
clear dataSaveDir dataname datasetname fileextension Matfilename filename

Answer 1

[Image Analyst]

Try this:

baseFileName = sprintf('%s%s%d.xlsx', dataname, datasetname, i);
fullFileName = fullfile(dataSaveDir, baseFileName);
writematrix(cellfinaldata(i,1), fullFileName);

[Amanda Malik]

Hello sir could you please add this to the complete code and send, I still am not able to use this code, it says invalid function for the maskedimg function.

[Image Analyst]

Amanda, if you don't have the maskedimg function then I certainly don't. Why did you write that into your code if you don't have that function?

[Amanda Malik]

it says error using write matrix function

[Amanda Malik]

Can i get your email, it would be really helpful.

[Image Analyst]

Sorry, no.

[Walter Roberson]

Which MATLAB release are you using?

[Amanda Malik]

It is 2022a

[Walter Roberson]

You have two calls

    writematrix(cellfinaldata(i,1), filename);

Change each of those to

    writematrix(cellfinaldata{i,1}, filename);