Format

abetlen · abetlen · commit 4f2b5d0b5321 · 2023-07-08T00:05:10.000-04:00
diff --git a/llama_cpp/llama.py b/llama_cpp/llama.py
@@ -324,7 +324,7 @@ def __init__(
         self._candidates = candidates
         self._token_nl = Llama.token_nl()
         self._token_eos = Llama.token_eos()
-        self._candidates_data_id = np.arange(self._n_vocab, dtype=np.intc) # type: ignore
+        self._candidates_data_id = np.arange(self._n_vocab, dtype=np.intc)  # type: ignore
         self._candidates_data_p = np.zeros(self._n_vocab, dtype=np.single)
 
         self.n_tokens = 0
@@ -445,8 +445,12 @@ def eval(self, tokens: Sequence[int]):
             # Save logits
             rows = n_tokens if self.params.logits_all else 1
             cols = self._n_vocab
-            offset = 0 if self.params.logits_all else n_tokens - 1 # NOTE: Only save the last token logits if logits_all is False
-            self.scores[self.n_tokens + offset: self.n_tokens + n_tokens, :].reshape(-1)[:] = llama_cpp.llama_get_logits(self.ctx)[:rows * cols]
+            offset = (
+                0 if self.params.logits_all else n_tokens - 1
+            )  # NOTE: Only save the last token logits if logits_all is False
+            self.scores[self.n_tokens + offset : self.n_tokens + n_tokens, :].reshape(
+                -1
+            )[:] = llama_cpp.llama_get_logits(self.ctx)[: rows * cols]
             # Update n_tokens
             self.n_tokens += n_tokens
 
@@ -491,7 +495,7 @@ def _sample(
         candidates_data = self._candidates_data
         candidates_data["id"][:] = self._candidates_data_id  # type: ignore
         candidates_data["logit"][:] = logits
-        candidates_data["p"][:] = self._candidates_data_p # type: ignore
+        candidates_data["p"][:] = self._candidates_data_p  # type: ignore
         candidates.data = candidates_data.ctypes.data_as(llama_cpp.llama_token_data_p)
         candidates.sorted = llama_cpp.c_bool(False)
         candidates.size = llama_cpp.c_size_t(n_vocab)
@@ -537,7 +541,7 @@ def _sample(
             mirostat_mu = llama_cpp.c_float(2.0 * mirostat_tau.value)
             llama_cpp.llama_sample_temperature(
                 ctx=self.ctx,
-                candidates=llama_cpp.ctypes.byref(candidates), # type: ignore
+                candidates=llama_cpp.ctypes.byref(candidates),  # type: ignore
                 temp=temp,
             )
             return llama_cpp.llama_sample_token_mirostat_v2(
