How can I assign the same name to mat file as it is in another variable's input?

Hello all, well I have variable called a='b', now I want to save mat file, but the name of mat file should be equal to the input of a, so my new mat file's name should be b, Could you please help me.

Answer 1

[Ilham Hardy]

save(a,'a')

But, why do you want to do this?

[Stephen23]

Agreed: why do this? The variable already has some name, so there does not seem to be any benefit to naming the whole .MAT file dynamically. It could make load-ing the .MAT file later more complicated too...