[MNT] format code by black

learnware/market/easy2/checker.py

@@ -91,7 +91,7 @@ class EasyStatisticalChecker(BaseChecker):
                 if stat_spec.get_z().shape[1:] != input_shape:
                     logger.warning(f"The learnware [{learnware.id}] input dimension mismatch with stat specification.")
                     return self.INVALID_LEARNWARE
-            
+
             def generate_random_text_list(num, text_type="en", min_len=10, max_len=1000):
                 text_list = []
                 for i in range(num):
@@ -106,7 +106,7 @@ class EasyStatisticalChecker(BaseChecker):
                     else:
                         raise ValueError("Type should be en or zh")
                 return text_list
-            
+
             if is_text:
                 inputs = generate_random_text_list(10)
             else:

learnware/specification/__init__.py

@@ -1,3 +1,9 @@
 from .utils import generate_stat_spec, generate_rkme_spec, generate_rkme_image_spec
 from .base import Specification, BaseStatSpecification
-from .regular import RegularStatsSpecification, RKMEStatSpecification, RKMETableSpecification, RKMEImageSpecification, RKMETextSpecification
+from .regular import (
+    RegularStatsSpecification,
+    RKMEStatSpecification,
+    RKMETableSpecification,
+    RKMEImageSpecification,
+    RKMETextSpecification,
+)

learnware/specification/regular/text/rkme.py

@@ -10,6 +10,7 @@ logger = get_module_logger("RKMETextSpecification", "INFO")
 
 class RKMETextSpecification(RKMETableSpecification):
     """Reduced Kernel Mean Embedding (RKME) Specification for Text"""
+
     def __init__(self, gamma: float = 0.1, cuda_idx: int = -1):
         RKMETableSpecification.__init__(self, gamma, cuda_idx)
         self.language = []
@@ -59,7 +60,7 @@ class RKMETextSpecification(RKMETableSpecification):
     @staticmethod
     def get_language_ids(X):
         try:
-            text = ' '.join(X)
+            text = " ".join(X)
             lang = langdetect.detect(text)
             langs = langdetect.detect_langs(text)
             return [l.lang for l in langs]