From f65f2e2cfc65a74ddaf2a5dab5907960a7f598c4 Mon Sep 17 00:00:00 2001
From: Thomas J Fan <thomasjpfan@gmail.com>
Date: Mon, 21 Oct 2019 13:13:41 -0400
Subject: [PATCH] API Deprecated paths in guassian_process

---
 .gitignore                                   | 3 +++
 sklearn/_build_utils/deprecated_modules.py   | 5 +++++
 sklearn/gaussian_process/__init__.py         | 4 ++--
 sklearn/gaussian_process/{gpc.py => _gpc.py} | 0
 sklearn/gaussian_process/{gpr.py => _gpr.py} | 0
 5 files changed, 10 insertions(+), 2 deletions(-)
 rename sklearn/gaussian_process/{gpc.py => _gpc.py} (100%)
 rename sklearn/gaussian_process/{gpr.py => _gpr.py} (100%)

diff --git a/.gitignore b/.gitignore
index 22a73ab0c13a6..703eb182bc177 100644
--- a/.gitignore
+++ b/.gitignore
@@ -129,3 +129,6 @@ sklearn/svm/bounds.py
 sklearn/svm/libsvm.py
 sklearn/svm/libsvm_sparse.py
 sklearn/svm/liblinear.py
+
+sklearn/gaussian_process/gpr.py
+sklearn/gaussian_process/gpc.py
diff --git a/sklearn/_build_utils/deprecated_modules.py b/sklearn/_build_utils/deprecated_modules.py
index 6f2a7d4b329eb..dcaceaf2a729f 100644
--- a/sklearn/_build_utils/deprecated_modules.py
+++ b/sklearn/_build_utils/deprecated_modules.py
@@ -85,6 +85,11 @@
     ('_libsvm_sparse', 'sklearn.svm.libsvm_sparse', 'sklearn.svm',
      'set_verbosity_wrap'),
     ('_liblinear', 'sklearn.svm.liblinear', 'sklearn.svm', 'train_wrap'),
+
+    ('_gpr', 'sklearn.gaussian_process.gpr', 'sklearn.gaussian_process',
+     'GaussianProcessRegressor'),
+    ('_gpc', 'sklearn.gaussian_process.gpc', 'sklearn.gaussian_process',
+     'GaussianProcessClassifier'),
 ]
 
 
diff --git a/sklearn/gaussian_process/__init__.py b/sklearn/gaussian_process/__init__.py
index 331cb7de48c11..62ea8216deab2 100644
--- a/sklearn/gaussian_process/__init__.py
+++ b/sklearn/gaussian_process/__init__.py
@@ -10,8 +10,8 @@
 based regression and classification.
 """
 
-from .gpr import GaussianProcessRegressor
-from .gpc import GaussianProcessClassifier
+from ._gpr import GaussianProcessRegressor
+from ._gpc import GaussianProcessClassifier
 from . import kernels
 
 
diff --git a/sklearn/gaussian_process/gpc.py b/sklearn/gaussian_process/_gpc.py
similarity index 100%
rename from sklearn/gaussian_process/gpc.py
rename to sklearn/gaussian_process/_gpc.py
diff --git a/sklearn/gaussian_process/gpr.py b/sklearn/gaussian_process/_gpr.py
similarity index 100%
rename from sklearn/gaussian_process/gpr.py
rename to sklearn/gaussian_process/_gpr.py