* Add support to batch size for perplexity
* Revert "Fix memory allocation issues and seg faults"
This reverts commit 4870e455b3.
* update from merge
* Remove perplexity from main
* updates
* Update batch size for efficiency
* Compute perplexity over prompt
* More accurate perplexity calculation - over all logits in the context window (so 512x more tokens!)
* Output all perplexitiies
* Add timing/ETA