Move TorchXRunner into Ax. (#855)

Summary:
X-link: facebook/Ax#855

Pull Request resolved: #427

As title.

Reviewed By: lena-kashtelyan

Differential Revision: D34928063

fbshipit-source-id: 41fa86d6cc789dc5e84228f037df82eb3a7847d9

Author: Eugen Hotaj

docs/source/app_best_practices.rst

@@ -91,12 +91,6 @@ or from a component.
 
 See :ref:`components/interpret:Interpret` for more information.
 
-Hyper Parameter Optimization
-------------------------------
-
-See :ref:`components/hpo:HPO` for more information.
-
-
 Model Packaging
 -----------------
 

docs/source/components/hpo.rst

@@ -95,7 +95,6 @@ Components Library
    components/distributed
    components/interpret
    components/metrics
-   components/hpo
    components/serve
    components/utils
 
@@ -106,7 +105,6 @@ Runtime Library
    :caption: Application (Runtime)
 
    runtime/overview
-   runtime/hpo
    runtime/tracking
 
 

docs/source/index.rst

@@ -12,8 +12,5 @@
 applications that are scheduler and infrastructure agnostic.
 
 
-The sub-modules of ``torchx.runtime`` are categorized by topic. For example in
-the ``torchx.runtime.hpo`` module you will find libraries that are useful
-when authoring hyper-parameter optimization jobs (applications).
-
+The sub-modules of ``torchx.runtime`` are categorized by topic.
 """