From f48837e01d875ba6bab24f6880e98be674cad8ec Mon Sep 17 00:00:00 2001
From: Martin Bubel <martin.bubel@itwm.fraunhofer.de>
Date: Wed, 4 Oct 2023 21:16:50 +0200
Subject: [PATCH] format on save

---
 GPy/testing/examples_tests.py | 39 ++++++++++++++++++++++-------------
 1 file changed, 25 insertions(+), 14 deletions(-)

diff --git a/GPy/testing/examples_tests.py b/GPy/testing/examples_tests.py
index 48a18119..c0106a9a 100644
--- a/GPy/testing/examples_tests.py
+++ b/GPy/testing/examples_tests.py
@@ -12,6 +12,7 @@ from nose.tools import nottest
 import sys
 import itertools
 
+
 class ExamplesTests(unittest.TestCase):
     def _checkgrad(self, Model):
         self.assertTrue(Model.checkgrad())
@@ -19,27 +20,31 @@ class ExamplesTests(unittest.TestCase):
     def _model_instance(self, Model):
         self.assertTrue(isinstance(Model, GPy.models))
 
+
 def model_checkgrads(model):
     model.randomize()
-    #NOTE: Step as 1e-4, this should be acceptable for more peaky models
+    # NOTE: Step as 1e-4, this should be acceptable for more peaky models
     return model.checkgrad(step=1e-4)
 
+
 def model_instance(model):
     return isinstance(model, GPy.core.model.Model)
 
+
 def flatten_nested(lst):
     result = []
     for element in lst:
-        if hasattr(element, '__iter__'):
+        if hasattr(element, "__iter__"):
             result.extend(flatten_nested(element))
         else:
             result.append(element)
     return result
 
+
 @nottest
 def test_models():
-    optimize=False
-    plot=True
+    optimize = False
+    plot = True
     examples_path = os.path.dirname(GPy.examples.__file__)
     # Load modules
     failing_models = {}
@@ -49,13 +54,19 @@ def test_models():
         print("MODULE", module_examples)
         print("Before")
         print(inspect.getmembers(module_examples, predicate=inspect.isfunction))
-        functions = [ func for func in inspect.getmembers(module_examples, predicate=inspect.isfunction) if func[0].startswith('_') is False ][::-1]
+        functions = [
+            func
+            for func in inspect.getmembers(
+                module_examples, predicate=inspect.isfunction
+            )
+            if func[0].startswith("_") is False
+        ][::-1]
         print("After")
         print(functions)
         for example in functions:
-            if example[0] in ['epomeo_gpx']:
-                #These are the edge cases that we might want to handle specially
-                if example[0] == 'epomeo_gpx' and not GPy.util.datasets.gpxpy_available:
+            if example[0] in ["epomeo_gpx"]:
+                # These are the edge cases that we might want to handle specially
+                if example[0] == "epomeo_gpx" and not GPy.util.datasets.gpxpy_available:
                     print("Skipping as gpxpy is not available to parse GPS")
                     continue
 
@@ -63,14 +74,14 @@ def test_models():
             # Generate model
 
             try:
-                models = [ example[1](optimize=optimize, plot=plot) ]
-                #If more than one model returned, flatten them
+                models = [example[1](optimize=optimize, plot=plot)]
+                # If more than one model returned, flatten them
                 models = flatten_nested(models)
             except Exception as e:
                 failing_models[example[0]] = "Cannot make model: \n{e}".format(e=e)
             else:
                 print(models)
-                model_checkgrads.description = 'test_checkgrads_%s' % example[0]
+                model_checkgrads.description = "test_checkgrads_%s" % example[0]
                 try:
                     for model in models:
                         if not model_checkgrads(model):
@@ -78,7 +89,7 @@ def test_models():
                 except Exception as e:
                     failing_models[model_checkgrads.description] = e
 
-                model_instance.description = 'test_instance_%s' % example[0]
+                model_instance.description = "test_instance_%s" % example[0]
                 try:
                     for model in models:
                         if not model_instance(model):
@@ -86,8 +97,8 @@ def test_models():
                 except Exception as e:
                     failing_models[model_instance.description] = e
 
-            #yield model_checkgrads, model
-            #yield model_instance, model
+            # yield model_checkgrads, model
+            # yield model_instance, model
 
         print("Finished checking module {m}".format(m=module_name))
         if len(failing_models.keys()) > 0: