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Loading table from object from .mat file

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Saeid
Saeid el 6 de Abr. de 2024
Comentada: Stephen23 el 7 de Abr. de 2024
I import a table object that I have stored in a .mat file (attachment) using:
ParaDat=load('ParameterDatabase.mat')
Then, I try to assign values to the different elements of that table, e.g.
A1=ParaDat.a1
but this line generates the error message: Unrecognized field name "a1"
Also, if I try to convert the imported struct to a table using:
Dat=struct2table(ParaDat)
A1=Dat.a1
but I wtill see the same error message. How can I address the different variables of the imported table?
  3 comentarios
Saeid
Saeid el 7 de Abr. de 2024
OK, thanks, Stephen, but why should I NOT load directly into the workspace?
Stephen23
Stephen23 el 7 de Abr. de 2024
"why should I NOT load directly into the workspace?"
For most of the reasons listed here:

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Respuesta aceptada

Fangjun Jiang
Fangjun Jiang el 6 de Abr. de 2024
If the table object in that .mat file is called MyTable, then after ParaDat=load('ParameterDatabase.mat'), you can access it by
ParaDat.MyTable
If you run load('ParameterDatabase.mat'), then you can access that table directly
MyTable

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