# \#plecs\_blockset

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## [Plecs Blockset and matlab](https://forum.plexim.com/t/plecs-blockset-and-matlab/1229)

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**Author:** [@fatima](https://forum.plexim.com/u/fatima)\
**Replies:** 1\
**Last updated:** [April 17, 2023, 4:33pm UTC](https://forum.plexim.com/t/plecs-blockset-and-matlab/1229 "2023-04-17T16:33:58Z")

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Hi all, I want to call a plecs blockset model (matlab simulink) into a script on matlab to do some optimisation technique. What i need some data ( error) from the controller in plecs blockset. I set it as an output and i…