Convert list back to array

vendiscore.py

@@ -145,11 +145,11 @@ class VendiScore(evaluate.Metric):
         device="cpu",
     ):
         if score_K:
-            vs = vendi.score_K(samples, normalize=normalize)
+            vs = vendi.score_K(np.array(samples), normalize=normalize)
         elif score_dual:
-            vs = vendi.score_dual(samples, normalize=normalize)
+            vs = vendi.score_dual(np.array(samples), normalize=normalize)
         elif score_X:
-            vs = vendi.score_X(samples, normalize=normalize)
+            vs = vendi.score_X(np.array(samples), normalize=normalize)
         elif type(k) == str and k == "ngram_overlap":
             vs = text_utils.ngram_vendi_score(
                 samples, ns=ns, tokenizer=tokenizer