Matlab: How to set variable if it doesnt exist yet
The following code snippet shows how to set a variable in Matlab only if it doesn’t exist yet:
if ~exist('my_variable', 'var')
my_variable = 0; % or whatever default value you want to set
end
If this post helped you, please consider buying me a coffee or donating via PayPal to support research & publishing of new posts on TechOverflow