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How to export to workspace a 4D array?

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Basically the first function is generating values between a certain range. This values are indexes in order to have access to certain locations of the 4D array.
When writting mode is active, I save the value of 0.365 to the current location. At the end I would like to export the 4D array to workspace with all the stored values.
The 4D array has the following dimensions: [50 311 91 61] = 86318050 single values
However the array seems to be not able to be exported due to the size. I thought that changing it into single values will help but it seems to be too big.
Any ideas on how to fix this?

Accepted Answer

Ameer Hamza
Ameer Hamza on 17 May 2020
Instead of using "To workspace" block, try using assignin(): to directly save the values in the base workspace. For example, write the following line in your function
assignin('base', 'base_variable_name', array_filled)
Mariana on 3 Jun 2020
I have added the variable of 400MB into the simulink workspace, but I am not able to compile the model. I have an error message that there is no heap space, any suugestion on how to solve this issue?

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