Update myenv.yml

Author: jpe316

cli/myenv.yml

@@ -5,7 +5,16 @@ dependencies:
   - numpy
 
   - pip:
+    - numpy==1.14.2
+    - pandas
+    - scipy==1.0.0
+    - scikit-learn==0.19.1
     # Required packages for AzureML execution, history, and data preparation.
     - --index-url https://azuremlsdktestpypi.azureedge.net/sdk-release/Preview/E7501C02541B433786111FE8E140CAA1
     - --extra-index-url https://pypi.python.org/simple
     - azureml-defaults
+    
+      - numpy==1.14.2
+  - pandas
+  - scipy==1.0.0
+  - scikit-learn==0.19.1