support for rotary positional encoding to transformer modules. #1604
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script has been executed.Related Issues/PRs
#1603
Changes
Implementation of Rotary positional encodings as an alternative to sinusoidal positional embeddings due to their ability to incorporate explicit relative position dependency. They are being used in recent LLM models such as Llama, Mistral etc.
Testing
Test cases to verify output against PyTorch implementations of Rotary embeddings (https://github.com/lucidrains/rotary-embedding-torch).