Support for Matrix or Tensor Symbolic Regression Tasks

WassimTenachi / PhySO

Physical Symbolic Optimization

https://physo.readthedocs.io/

MIT License

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Support for Matrix or Tensor Symbolic Regression Tasks #33

Closed BoqianBIT closed 1 year ago

BoqianBIT commented 1 year ago

Hi Wassim!

It seems that the current version only supports scalar dependent variables in the training set. assert len(y_target.shape) == 1, "y_target must have shape = (data_size,)"

If there are any plans to support matrix or tensor variables as dependent variables (e.g. y_target.shape = (9600,3,3)) in symbolic regression tasks in future versions of the program?

Thank you so much!

WassimTenachi commented 1 year ago

Hi @Jamie-Z,

Yes it is planned but it is very challenging so not for the immediate future !

Cheers. Wassim

PS: I'm marking this issue as closed at it was just a simple feature request but please feel free to comment again if you have further questions !

BoqianBIT commented 1 year ago

Got it! Thanks a lot!