Update isolet.py

isolet.py

@@ -68,8 +68,6 @@ class Isolet(datasets.GeneratorBasedBuilder):
         print(f"reading {filepath}/isolet1+2+3+4.data")
 
         for row_id, row in data.iterrows():
-            print(row_id)
-            print(row)
             data_row = dict(row)
 
             yield row_id, data_row
@@ -78,5 +76,6 @@ class Isolet(datasets.GeneratorBasedBuilder):
         data.columns = [str(i) for i in range(618)]
         data.loc[:, "617"] = data["617"].apply(int)
         data = data.astype({"617": "int8"})
+        data = data.astype({str(i): "float64" for i in range(617)})
 
         return data