Merge pull request #41 from Paperspace/Add-Hyperparameter-experiment-type

Add missing hyperparameter experiment type

Author: MudlaffP

gradient/constants.py

@@ -2,13 +2,15 @@ class ExperimentType:
     SINGLE_NODE = 1
     GRPC_MULTI_NODE = 2
     MPI_MULTI_NODE = 3
+    HYPERPARAMETER_TUNING = 4
 
     @classmethod
     def get_type_str(cls, state_int):
         type_strings = {
             1: "single node",
             2: "GRPC multi node",
             3: "MPI multi node",
+            4: "Hyperparameter tuning"
         }
         return type_strings.get(state_int, "undefined")