How to save results with greek letters for importing into publish command

showing data with greek letters in Matlab command window interface has no problem. The following code is an example:

fprintf(['coordinate = ','%0.2e \x',num2str(dec2hex(8737)),'%0.2f \x',num2str(dec2hex(186)),'\n'],10,pi)

I want to save the outputs of my scripts that has greek letters into a file. If I use fopen and fclose such as:

fid=fopen('filename');
fprintf(fid,['coordinate = ','%0.2e \x',num2str(dec2hex(8737)),'%0.2f \x',num2str(dec2hex(186)),'\n'],10,pi);
fclose(fid);

greek letters are not shown properly by the text editor and the saved file cannot be used later.

My question: How can I save the results with greek letters shown in Matlab command window interface to a file so that I can load them later into publish command and create a report from the outputs of my scripts.

Answer 1

[madhan ravi]

Z=sprintf('coordinate = %0.2e %s %0.2f %s',...
    10,char(8737),pi,char(186));
writetable(table({Z}),'sample.txt',...
    'WriteVariableNames',0)

[S H]

Thanks. When I read this table, results are not shown. Could you check?

[madhan ravi]

fileread('sample.txt')

[S H]

Thank you Madhan. Still char(8737) doesn't show properly. It is probably because of an issue with utf-8 encoding that I do not know how to fix.

[madhan ravi]

Neither do I sorry.