fix ad compatibility #694
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fix ad compatibility #694
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This pull request includes updates to improve compatibility with JAX version 0.4.34 and refactors the
_standard_jvpfunction for better readability. The most important changes include importing thejaxmodule and updating the lambda function to handle different versions of JAX.Compatibility and readability improvements:
brainpy/_src/math/op_register/ad_support.py: Imported thejaxmodule to handle version-specific logic.brainpy/_src/math/op_register/ad_support.py: Updated the lambda function in the_standard_jvpmethod to usead.Zero.from_primal_valueif the JAX version is 0.4.34 or higher, otherwise it usesad.Zero.from_value. This ensures compatibility with the newer JAX version.