How do I Save all the Variables in the Workspace.

After each full run of my code, I have several variables within the workspace, is there a quicker way of saving them all rather than manually saving each variable by hand?

I have tried using save(filename); and save(filename,'-append'); but however when I try to load(filename) at which the variable is all saved to, it returns to me a blank workspace?

anybody has any idea on how to solve this problem?

Thank you

Answer 1

[Kevin Holly]

save('filename.mat','-mat')