From 7f32749435194c5770bb28e9f4daf20f79ddbcec Mon Sep 17 00:00:00 2001
From: Googler <no-reply@google.com>
Date: Tue, 3 Dec 2024 11:31:54 -0800
Subject: [PATCH] Automated Code Change

PiperOrigin-RevId: 702411788
---
 tensorflow_probability/python/sts/components/autoregressive.py  | 1 -
 .../sts/components/autoregressive_integrated_moving_average.py  | 1 -
 .../python/sts/components/autoregressive_moving_average_test.py | 1 -
 .../python/sts/components/autoregressive_test.py                | 1 -
 .../python/sts/components/dynamic_regression.py                 | 1 -
 .../python/sts/components/dynamic_regression_test.py            | 2 --
 tensorflow_probability/python/sts/components/local_level.py     | 1 -
 .../python/sts/components/local_level_test.py                   | 2 --
 .../python/sts/components/local_linear_trend.py                 | 1 -
 .../python/sts/components/local_linear_trend_test.py            | 2 --
 tensorflow_probability/python/sts/components/regression.py      | 1 -
 tensorflow_probability/python/sts/components/regression_test.py | 2 --
 tensorflow_probability/python/sts/components/seasonal.py        | 1 -
 tensorflow_probability/python/sts/components/seasonal_test.py   | 2 --
 .../python/sts/components/semilocal_linear_trend.py             | 1 -
 .../python/sts/components/semilocal_linear_trend_test.py        | 2 --
 tensorflow_probability/python/sts/components/smooth_seasonal.py | 1 -
 .../python/sts/components/smooth_seasonal_test.py               | 2 --
 tensorflow_probability/python/sts/components/sum.py             | 1 -
 tensorflow_probability/python/sts/components/sum_test.py        | 1 -
 20 files changed, 27 deletions(-)

diff --git a/tensorflow_probability/python/sts/components/autoregressive.py b/tensorflow_probability/python/sts/components/autoregressive.py
index 40829547a9..8d3bf4e365 100644
--- a/tensorflow_probability/python/sts/components/autoregressive.py
+++ b/tensorflow_probability/python/sts/components/autoregressive.py
@@ -13,7 +13,6 @@
 # limitations under the License.
 # ============================================================================
 """Autoregressive model."""
-# Dependency imports
 import tensorflow.compat.v2 as tf
 
 from tensorflow_probability.python.bijectors import chain
diff --git a/tensorflow_probability/python/sts/components/autoregressive_integrated_moving_average.py b/tensorflow_probability/python/sts/components/autoregressive_integrated_moving_average.py
index 3f22b7dbfd..8c637c760c 100644
--- a/tensorflow_probability/python/sts/components/autoregressive_integrated_moving_average.py
+++ b/tensorflow_probability/python/sts/components/autoregressive_integrated_moving_average.py
@@ -13,7 +13,6 @@
 # limitations under the License.
 # ============================================================================
 """Autoregressive integrated moving average (ARIMA) model."""
-# Dependency imports
 import tensorflow.compat.v2 as tf
 
 from tensorflow_probability.python.bijectors import chain
diff --git a/tensorflow_probability/python/sts/components/autoregressive_moving_average_test.py b/tensorflow_probability/python/sts/components/autoregressive_moving_average_test.py
index a4ad324072..76909486ab 100644
--- a/tensorflow_probability/python/sts/components/autoregressive_moving_average_test.py
+++ b/tensorflow_probability/python/sts/components/autoregressive_moving_average_test.py
@@ -14,7 +14,6 @@
 # ============================================================================
 """Autoregressive State Space Model Tests."""
 
-# Dependency imports
 import numpy as np
 import tensorflow.compat.v1 as tf1
 import tensorflow.compat.v2 as tf
diff --git a/tensorflow_probability/python/sts/components/autoregressive_test.py b/tensorflow_probability/python/sts/components/autoregressive_test.py
index de02b21129..465e3f1414 100644
--- a/tensorflow_probability/python/sts/components/autoregressive_test.py
+++ b/tensorflow_probability/python/sts/components/autoregressive_test.py
@@ -14,7 +14,6 @@
 # ============================================================================
 """Autoregressive State Space Model Tests."""
 
-# Dependency imports
 import numpy as np
 import tensorflow.compat.v1 as tf1
 import tensorflow.compat.v2 as tf
diff --git a/tensorflow_probability/python/sts/components/dynamic_regression.py b/tensorflow_probability/python/sts/components/dynamic_regression.py
index f202afc4f4..c822bb8955 100644
--- a/tensorflow_probability/python/sts/components/dynamic_regression.py
+++ b/tensorflow_probability/python/sts/components/dynamic_regression.py
@@ -13,7 +13,6 @@
 # limitations under the License.
 # ============================================================================
 """Dynamic Linear Regression model."""
-# Dependency imports
 import tensorflow.compat.v2 as tf
 
 from tensorflow_probability.python.bijectors import chain
diff --git a/tensorflow_probability/python/sts/components/dynamic_regression_test.py b/tensorflow_probability/python/sts/components/dynamic_regression_test.py
index 4cd66dd276..a722933285 100644
--- a/tensorflow_probability/python/sts/components/dynamic_regression_test.py
+++ b/tensorflow_probability/python/sts/components/dynamic_regression_test.py
@@ -14,8 +14,6 @@
 # ============================================================================
 """Dynamic Linear Regression State Space Model Tests."""
 
-# Dependency imports
-
 import numpy as np
 import tensorflow.compat.v1 as tf1
 import tensorflow.compat.v2 as tf
diff --git a/tensorflow_probability/python/sts/components/local_level.py b/tensorflow_probability/python/sts/components/local_level.py
index 84532151ec..6cfb41ee9a 100644
--- a/tensorflow_probability/python/sts/components/local_level.py
+++ b/tensorflow_probability/python/sts/components/local_level.py
@@ -13,7 +13,6 @@
 # limitations under the License.
 # ============================================================================
 """Local Level model."""
-# Dependency imports
 import tensorflow.compat.v2 as tf
 
 from tensorflow_probability.python.bijectors import chain
diff --git a/tensorflow_probability/python/sts/components/local_level_test.py b/tensorflow_probability/python/sts/components/local_level_test.py
index 2df60a399e..8099b64099 100644
--- a/tensorflow_probability/python/sts/components/local_level_test.py
+++ b/tensorflow_probability/python/sts/components/local_level_test.py
@@ -14,8 +14,6 @@
 # ============================================================================
 """Local Linear Trend State Space Model Tests."""
 
-# Dependency imports
-
 import numpy as np
 import tensorflow.compat.v1 as tf1
 import tensorflow.compat.v2 as tf
diff --git a/tensorflow_probability/python/sts/components/local_linear_trend.py b/tensorflow_probability/python/sts/components/local_linear_trend.py
index e5ba3518ca..e9a61fa781 100644
--- a/tensorflow_probability/python/sts/components/local_linear_trend.py
+++ b/tensorflow_probability/python/sts/components/local_linear_trend.py
@@ -13,7 +13,6 @@
 # limitations under the License.
 # ============================================================================
 """Local Linear Trend model."""
-# Dependency imports
 import tensorflow.compat.v2 as tf
 
 from tensorflow_probability.python.bijectors import chain
diff --git a/tensorflow_probability/python/sts/components/local_linear_trend_test.py b/tensorflow_probability/python/sts/components/local_linear_trend_test.py
index 8408237dd3..6aff095d5c 100644
--- a/tensorflow_probability/python/sts/components/local_linear_trend_test.py
+++ b/tensorflow_probability/python/sts/components/local_linear_trend_test.py
@@ -14,8 +14,6 @@
 # ============================================================================
 """Local Linear Trend State Space Model Tests."""
 
-# Dependency imports
-
 import numpy as np
 import tensorflow.compat.v1 as tf1
 import tensorflow.compat.v2 as tf
diff --git a/tensorflow_probability/python/sts/components/regression.py b/tensorflow_probability/python/sts/components/regression.py
index b9722efe49..b31892e393 100644
--- a/tensorflow_probability/python/sts/components/regression.py
+++ b/tensorflow_probability/python/sts/components/regression.py
@@ -13,7 +13,6 @@
 # limitations under the License.
 # ============================================================================
 """Regression components."""
-# Dependency imports
 import tensorflow.compat.v2 as tf
 
 from tensorflow_probability.python.bijectors import identity
diff --git a/tensorflow_probability/python/sts/components/regression_test.py b/tensorflow_probability/python/sts/components/regression_test.py
index dcc2ea8a6a..ab7fbdac8b 100644
--- a/tensorflow_probability/python/sts/components/regression_test.py
+++ b/tensorflow_probability/python/sts/components/regression_test.py
@@ -14,8 +14,6 @@
 # ============================================================================
 """Regression model tests."""
 
-# Dependency imports
-
 import numpy as np
 import tensorflow.compat.v1 as tf1
 import tensorflow.compat.v2 as tf
diff --git a/tensorflow_probability/python/sts/components/seasonal.py b/tensorflow_probability/python/sts/components/seasonal.py
index 81b4b3a079..adc2ad4a76 100644
--- a/tensorflow_probability/python/sts/components/seasonal.py
+++ b/tensorflow_probability/python/sts/components/seasonal.py
@@ -13,7 +13,6 @@
 # limitations under the License.
 # ============================================================================
 """Seasonal model."""
-# Dependency imports
 import numpy as np
 import tensorflow.compat.v2 as tf
 
diff --git a/tensorflow_probability/python/sts/components/seasonal_test.py b/tensorflow_probability/python/sts/components/seasonal_test.py
index 0aeb81e670..098ffc5b3b 100644
--- a/tensorflow_probability/python/sts/components/seasonal_test.py
+++ b/tensorflow_probability/python/sts/components/seasonal_test.py
@@ -16,8 +16,6 @@
 
 import math
 
-# Dependency imports
-
 from absl.testing import parameterized
 import numpy as np
 import tensorflow.compat.v1 as tf1
diff --git a/tensorflow_probability/python/sts/components/semilocal_linear_trend.py b/tensorflow_probability/python/sts/components/semilocal_linear_trend.py
index 3daf6b70c4..220d27695f 100644
--- a/tensorflow_probability/python/sts/components/semilocal_linear_trend.py
+++ b/tensorflow_probability/python/sts/components/semilocal_linear_trend.py
@@ -13,7 +13,6 @@
 # limitations under the License.
 # ============================================================================
 """Semi-Local Linear Trend model."""
-# Dependency imports
 import tensorflow.compat.v2 as tf
 
 from tensorflow_probability.python.bijectors import chain
diff --git a/tensorflow_probability/python/sts/components/semilocal_linear_trend_test.py b/tensorflow_probability/python/sts/components/semilocal_linear_trend_test.py
index 34afa3ff1d..b7e9fb997f 100644
--- a/tensorflow_probability/python/sts/components/semilocal_linear_trend_test.py
+++ b/tensorflow_probability/python/sts/components/semilocal_linear_trend_test.py
@@ -14,8 +14,6 @@
 # ============================================================================
 """Semilocal Linear Trend Model Tests."""
 
-# Dependency imports
-
 import numpy as np
 import tensorflow.compat.v1 as tf1
 import tensorflow.compat.v2 as tf
diff --git a/tensorflow_probability/python/sts/components/smooth_seasonal.py b/tensorflow_probability/python/sts/components/smooth_seasonal.py
index 7a94e385a8..9333f661cd 100644
--- a/tensorflow_probability/python/sts/components/smooth_seasonal.py
+++ b/tensorflow_probability/python/sts/components/smooth_seasonal.py
@@ -13,7 +13,6 @@
 # limitations under the License.
 # ============================================================================
 """Smooth Seasonal model."""
-# Dependency imports
 import numpy as np
 import tensorflow.compat.v2 as tf
 
diff --git a/tensorflow_probability/python/sts/components/smooth_seasonal_test.py b/tensorflow_probability/python/sts/components/smooth_seasonal_test.py
index 750fe54aba..ae720ddea0 100644
--- a/tensorflow_probability/python/sts/components/smooth_seasonal_test.py
+++ b/tensorflow_probability/python/sts/components/smooth_seasonal_test.py
@@ -14,8 +14,6 @@
 # ============================================================================
 """Smooth Seasonal Model Tests."""
 
-# Dependency imports
-
 import numpy as np
 import tensorflow.compat.v1 as tf1
 import tensorflow.compat.v2 as tf
diff --git a/tensorflow_probability/python/sts/components/sum.py b/tensorflow_probability/python/sts/components/sum.py
index d9b55c7c20..ca9e83ddaa 100644
--- a/tensorflow_probability/python/sts/components/sum.py
+++ b/tensorflow_probability/python/sts/components/sum.py
@@ -16,7 +16,6 @@
 
 import collections
 
-# Dependency imports
 import tensorflow.compat.v2 as tf
 
 from tensorflow_probability.python.bijectors import chain
diff --git a/tensorflow_probability/python/sts/components/sum_test.py b/tensorflow_probability/python/sts/components/sum_test.py
index 41d5f26ca6..d72e9045e7 100644
--- a/tensorflow_probability/python/sts/components/sum_test.py
+++ b/tensorflow_probability/python/sts/components/sum_test.py
@@ -14,7 +14,6 @@
 # ============================================================================
 """Additive State Space Model Tests."""
 
-# Dependency imports
 from absl.testing import parameterized
 
 import numpy as np