notebook example (#189)

* config in result

* value can be float

* pytorch notebook example

* docker, pre-commit

* max_failure (#192); early_stop

* extend starting_points (#196)

Co-authored-by: Chi Wang (MSR) <wang.chi@microsoft.com>
Co-authored-by: Qingyun Wu <qw2ky@virginia.edu>

.pre-commit-config.yaml

@@ -0,0 +1,18 @@
+
+repos:
+  - repo: https://github.com/psf/black
+    rev: stable
+    hooks:
+    - id: black
+      language_version: python3
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v1.2.3
+    hooks:
+    - id: flake8
+    - id: check-added-large-files
+    - id: check-ast
+    - id: check-byte-order-marker
+    - id: check-merge-conflict
+    - id: detect-private-key
+    - id: trailing-whitespace
+    - id: no-commit-to-branch