commit medications flask project

Flask/mlapi.py

+from flask import Flask, jsonify, request, render_template
+from pyexpat import model
+from xmlrpc.client import boolean
+from flask import Flask
+import pickle
+from flask_cors import CORS, cross_origin
+from flask_restful import Api,Resource
+
+
+model = pickle.load(open('stage_model.pickle', 'rb'))
+
+ 
+def predstage(arr): 
+        result=model.predict([arr])
+        if result == 0:
+                Stage = 'Stage 1'
+        elif result == 1:
+                Stage = 'Stage 2'
+        else:
+                Stage = 'Stage 3'
+        return Stage
+
+
+