From 002fb35c43da441567946ad197f92946e4d9b99d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marko=20Grdini=C4=87?= <mrakgr@gmail.com>
Date: Sun, 13 Jan 2019 13:15:46 +0100
Subject: [PATCH] Typos in the doc (#160)

* Typo fix

* Update doc (typos + clarify custom policy)

* Correct typo in the custom policy example
---
 docs/guide/custom_env.rst    | 2 +-
 docs/guide/custom_policy.rst | 8 +++++---
 docs/misc/changelog.rst      | 2 +-
 docs/modules/a2c.rst         | 2 +-
 docs/modules/acer.rst        | 2 +-
 docs/modules/acktr.rst       | 2 +-
 docs/modules/ddpg.rst        | 2 +-
 docs/modules/dqn.rst         | 2 +-
 docs/modules/gail.rst        | 2 +-
 docs/modules/ppo1.rst        | 2 +-
 docs/modules/ppo2.rst        | 2 +-
 docs/modules/sac.rst         | 2 +-
 docs/modules/trpo.rst        | 2 +-
 13 files changed, 17 insertions(+), 15 deletions(-)

diff --git a/docs/guide/custom_env.rst b/docs/guide/custom_env.rst
index bd03aa3752..1fde68d935 100644
--- a/docs/guide/custom_env.rst
+++ b/docs/guide/custom_env.rst
@@ -48,7 +48,7 @@ You can find a `complete guide online <https://github.com/openai/gym/tree/master
 on creating a custom Gym environment.
 
 
-Optionnaly, you can also register the environment with gym,
+Optionally, you can also register the environment with gym,
 that will allow you to create the RL agent in one line (and use ``gym.make()`` to instantiate the env).
 
 
diff --git a/docs/guide/custom_policy.rst b/docs/guide/custom_policy.rst
index 88e97166d3..1131bb400c 100644
--- a/docs/guide/custom_policy.rst
+++ b/docs/guide/custom_policy.rst
@@ -30,18 +30,20 @@ However, you can also easily define a custom architecture for the policy (or val
   model = A2C(CustomPolicy, env, verbose=1)
   # Train the agent
   model.learn(total_timesteps=100000)
+  # Save the agent
+  model.save("a2c-lunar")
 
   del model
   # When loading a model with a custom policy
   # you MUST pass explicitly the policy when loading the saved model
-  model = A2C.load(policy=CustomPolicy)
+  model = A2C.load("a2c-lunar", policy=CustomPolicy)
 
 .. warning::
 
   When loading a model with a custom policy, you must pass the custom policy explicitly when loading the model. (cf previous example)
 
 
-You can also registered your policy, to help with code simplicity: you can refer to your custom policy using a string.
+You can also register your policy, to help with code simplicity: you can refer to your custom policy using a string.
 
 .. code-block:: python
 
@@ -164,7 +166,7 @@ If your task requires even more granular control over the policy architecture, y
           with tf.variable_scope("model", reuse=reuse):
               activ = tf.nn.relu
 
-              extracted_features = nature_cnn(self.self.processed_obs, **kwargs)
+              extracted_features = nature_cnn(self.processed_obs, **kwargs)
               extracted_features = tf.layers.flatten(extracted_features)
 
               pi_h = extracted_features
diff --git a/docs/misc/changelog.rst b/docs/misc/changelog.rst
index b8d03202f0..2ac34da84e 100644
--- a/docs/misc/changelog.rst
+++ b/docs/misc/changelog.rst
@@ -214,4 +214,4 @@ Contributors (since v2.0.0):
 In random order...
 
 Thanks to @bjmuld @iambenzo @iandanforth @r7vme @brendenpetersen @huvar @abhiskk @JohannesAck
-@EliasHasle
+@EliasHasle @mrakgr @Bleyddyn
diff --git a/docs/modules/a2c.rst b/docs/modules/a2c.rst
index d84246f589..1e14595292 100644
--- a/docs/modules/a2c.rst
+++ b/docs/modules/a2c.rst
@@ -24,7 +24,7 @@ Notes
 Can I use?
 ----------
 
--  Reccurent policies: ✔️
+-  Recurrent policies: ✔️
 -  Multi processing: ✔️
 -  Gym spaces:
 
diff --git a/docs/modules/acer.rst b/docs/modules/acer.rst
index 1ca4a19e8c..930960f580 100644
--- a/docs/modules/acer.rst
+++ b/docs/modules/acer.rst
@@ -20,7 +20,7 @@ Notes
 Can I use?
 ----------
 
--  Reccurent policies: ✔️
+-  Recurrent policies: ✔️
 -  Multi processing: ✔️
 -  Gym spaces:
 
diff --git a/docs/modules/acktr.rst b/docs/modules/acktr.rst
index 519418cd2c..f2d6279659 100644
--- a/docs/modules/acktr.rst
+++ b/docs/modules/acktr.rst
@@ -21,7 +21,7 @@ Notes
 Can I use?
 ----------
 
--  Reccurent policies: ✔️
+-  Recurrent policies: ✔️
 -  Multi processing: ✔️
 -  Gym spaces:
 
diff --git a/docs/modules/ddpg.rst b/docs/modules/ddpg.rst
index 62c1c8e954..6e37d9016c 100644
--- a/docs/modules/ddpg.rst
+++ b/docs/modules/ddpg.rst
@@ -35,7 +35,7 @@ Notes
 Can I use?
 ----------
 
--  Reccurent policies: ❌
+-  Recurrent policies: ❌
 -  Multi processing: ❌
 -  Gym spaces:
 
diff --git a/docs/modules/dqn.rst b/docs/modules/dqn.rst
index b2d1bbebfc..3f1f3fad46 100644
--- a/docs/modules/dqn.rst
+++ b/docs/modules/dqn.rst
@@ -33,7 +33,7 @@ Notes
 Can I use?
 ----------
 
--  Reccurent policies: ❌
+-  Recurrent policies: ❌
 -  Multi processing: ❌
 -  Gym spaces:
 
diff --git a/docs/modules/gail.rst b/docs/modules/gail.rst
index 4436bfe1b2..60ec08f213 100644
--- a/docs/modules/gail.rst
+++ b/docs/modules/gail.rst
@@ -73,7 +73,7 @@ Thanks to the open source:
 Can I use?
 ----------
 
--  Reccurent policies: ✔️
+-  Recurrent policies: ✔️
 -  Multi processing: ✔️ (using MPI)
 -  Gym spaces:
 
diff --git a/docs/modules/ppo1.rst b/docs/modules/ppo1.rst
index e7517b5b1f..266564cbdf 100644
--- a/docs/modules/ppo1.rst
+++ b/docs/modules/ppo1.rst
@@ -31,7 +31,7 @@ Notes
 Can I use?
 ----------
 
--  Reccurent policies: ✔️
+-  Recurrent policies: ✔️
 -  Multi processing: ✔️ (using MPI)
 -  Gym spaces:
 
diff --git a/docs/modules/ppo2.rst b/docs/modules/ppo2.rst
index 6faafbf2a8..44fef2903f 100644
--- a/docs/modules/ppo2.rst
+++ b/docs/modules/ppo2.rst
@@ -37,7 +37,7 @@ Notes
 Can I use?
 ----------
 
--  Reccurent policies: ✔️
+-  Recurrent policies: ✔️
 -  Multi processing: ✔️
 -  Gym spaces:
 
diff --git a/docs/modules/sac.rst b/docs/modules/sac.rst
index d01f33d2ef..09d51b58c5 100644
--- a/docs/modules/sac.rst
+++ b/docs/modules/sac.rst
@@ -46,7 +46,7 @@ Notes
 Can I use?
 ----------
 
--  Reccurent policies: ❌
+-  Recurrent policies: ❌
 -  Multi processing: ❌
 -  Gym spaces:
 
diff --git a/docs/modules/trpo.rst b/docs/modules/trpo.rst
index 5379c6cfe2..05f3272e7e 100644
--- a/docs/modules/trpo.rst
+++ b/docs/modules/trpo.rst
@@ -21,7 +21,7 @@ Notes
 Can I use?
 ----------
 
--  Reccurent policies: ✔️
+-  Recurrent policies: ✔️
 -  Multi processing: ✔️  (using MPI)
 -  Gym spaces: