save file and plot

I have this code and want to save the "AverPr" value

After that, I want to load it up again and draw it

Please help me

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AverPr=mean(P_rec_dBm);

f=0:0.05:lx;

plot(f,AverPr,'r-*');grid on;

xlabel('x[m]');

ylabel('Average Power Distrbution');

Answer 1

[DEEPAK Chekuri]

save('file_name' , 'AverPr') ; % this will save your Averpr to a file_name
load('file_name');  % loads back the file 

make sure , you don't change the directory while loading the file .

[abdullah qasim]

thank you very much