Continue simulation: resize workspace variables
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Hello!
I have run a simulation for 10.000 increments. Now I want to continue on this simulation so that in total 30.000 increments will be run.
For this purpose I want to use a loop to look at all the workspace variables and preallocate them without losing the older values:
for all variables in the workspace
if size(variable,1)==10000
variable(30000,:)=0
elseif size(variable,2)==10000
variable(:,30000)=0
end
end
How can I do this?
I found the following things that could be an ingredient:
list=who;
size(char(list(1)));
3 Comments
Sudarshan Kolar
on 28 Feb 2017
You can write a script that runs the model for 10 increments. Saves the data in an array and re-run the simulation for say 20 increments.
As an example, say my model has a "To workspace" block that logs a variable called "var1" every simulation.
storeData = []; %preallocate this for speed
sim('vdp','StopTime','10');
storeData = [storeData var1];
sim('vdp','StartTime','10','StopTime','20');
storeData = [storeData var1];
sim('vdp','StartTime','20','StopTime','30');
storeData = [storeData var1];
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