Discussions

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  For working on time series is it possible t define operations on x which work intra column?

  sam34567 asked Sep 9, 2025 in Q&A · Unanswered

  

  

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  Penalize solutions without the full set of predictors

  albertbuchard started Sep 8, 2025 in General

  

  

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  Clarification about the high-dimensional example in pysr demo notebook

  yippiez asked Sep 7, 2025 in Q&A · Unanswered

  

  

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  Difficulty importing PySR on High Performance Computing Cluster

  AlbertLiangca asked Aug 30, 2025 in Q&A · Answered

  

  

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  Fitting "Phase" Transitions

  TiptoC01 started Sep 2, 2025 in General

  

  

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  Inconsistencies while running PySR on local computer VS remote cluster

  lerouxerwan started Aug 28, 2025 in General · Closed

  

  

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  How to regenerate the equations from hof files ?

  qizzhao asked Aug 28, 2025 in Q&A · Unanswered

  

  

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  [BUG]: PySR tests data outside from input data, fails to evaluate custom operator

  bug Something isn't working

  BMP-TUD asked Aug 20, 2025 in Q&A · Unanswered

  

  

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  OperatorEnum uses

  gm89uk started Aug 20, 2025 in General

  

  

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  BoundsError when using TemplateExpressionSpec with custom loss function

  yejinkim-repo asked Aug 18, 2025 in Q&A · Answered

  

  

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  Interpreting Functional Form as Novel vs. Reproduced

  shehan807 asked Aug 17, 2025 in Q&A · Unanswered

  

  

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  Fitting Discontinuous Expressions

  janzenchoi asked Aug 5, 2025 in Q&A · Answered

  

  

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  Convert h.o.f file's equations

  qizzhao asked Aug 4, 2025 in Q&A · Closed · Unanswered

  

  

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  Online meeting on Symbolic Regression April 28-29

  pukpr started Apr 25, 2025 in General

  

  

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  Fitting Discontinuous Functions

  janzenchoi asked Aug 5, 2025 in Q&A · Closed · Unanswered

  

  

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  Define Multiple Outputs with TemplateExpressionSpec

  janzenchoi asked Jul 30, 2025 in Q&A · Answered

  

  

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  Forcing compactness

  DorofeevKirillDev asked Jul 28, 2025 in Q&A · Unanswered

  

  

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  Restart training from a saved file

  PySR PySR-related discussion

  zhyang-dev asked Apr 22, 2023 in Q&A · Answered

  

  

  

  

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  How to reduce the startup time of model

  qizzhao asked Jul 30, 2025 in Q&A · Closed · Answered

  

  

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  Why do the data types of X and y need to match?

  ma-sadeghi asked Jul 25, 2025 in Q&A · Unanswered

  

  

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  question about how to avoid overfitting

  qizzhao asked Jul 24, 2025 in Q&A · Unanswered

  

  

  

  

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  How to output more than one equation for each complexity

  qizzhao asked Jul 23, 2025 in Q&A · Answered

  

  

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  Variable Sparsity Penalty

  gm89uk started Jul 26, 2025 in Ideas

  

  

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  Construction of binary operators having two complicated children

  oisinkim1 asked Jul 18, 2025 in Q&A · Answered

  

  

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  Looking for a way to make PysR to include more features in the equations

  mcdetectica started Jul 23, 2025 in General

  

  

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