MATLAB: How to rename all instances of persistent variables

persistentrenamevariables

Hello,

actually it is possible to rename all instances of a variable by pressing "shift + enter", but for some reason this doesn't work for persistent variables. I'm using R2016b, so may this be an issue of matlab release?

Thanks and regards,

Ferencz

Best Answer

Simply remove the persistent command temporarily, rename the variable and insert persistent again.

You can open the file e.g. in NotePad++ and perform the replacement there.

Related Solutions

MATLAB: How to assign A or B or C to a Variable

Assuming you already have a variable called RSxi, to rename it, you simply assign it to a new variable with your desired new name. Then you can clear the old variable if you want:

% Rename RSxi to RSai
RSai = RSxi;
clear('RSxi'); % If you want to get rid of old variable, clear it.

% Rename RSai to RSbi
RSbi = RSai;
clear('RSai'); % If you want to get rid of old variable, clear it.

MATLAB: Static variables in MATLAB

Use keyword persistent to declare static variables

 persistent x;

for more information: read here: https://in.mathworks.com/help/matlab/ref/persistent.html

Best Answer

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MATLAB: How to assign A or B or C to a Variable

MATLAB: Static variables in MATLAB

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