diff --git a/example/inttest.py b/example/inttest.py
deleted file mode 100644
index f8857d6..0000000
--- a/example/inttest.py
+++ /dev/null
@@ -1,85 +0,0 @@
-import time
-curt = time.time()
-import json
-import numpy as np
-
-import dbsecmpc
-from multiprocessing import Process
-
-
-conf = {
-    "NODE_INFO": [
-        {
-            "HOST": "127.0.0.1",
-            "PORT": 25500,
-            "NODE_ID": "P0"
-        },
-        {
-            "HOST": "127.0.0.1",
-            "PORT": 25700,
-            "NODE_ID": "P1"
-        },
-        {
-            "HOST": "127.0.0.1",
-            "PORT": 25900,
-            "NODE_ID": "P2"
-        }
-    ],
-    "DATA_NODES": [
-        "P0",
-        "P1",
-        "P2"
-    ],
-    "COMPUTATION_NODES": {
-        "P0": 0,
-        "P1": 1,
-        "P2": 2
-    },
-    "RESULT_NODES": [
-        "P0",
-        "P1",
-        "P2"
-    ]
-}
-
-def test(id):
-    '''
-    This module aimed to test the secret share I/O
-    '''
-    confbuf = json.dumps(conf)
-    dbsecmpc.init(id, confbuf)
-
-    np.random.seed(199)
-    colnum, rownum = 2, 10
-    
-    xplaintable = np.random.randint(100, size = colnum * rownum)
-    xplaintable.shape = (colnum, rownum)
-    print("P0 input: ", xplaintable)
-    rtx = dbsecmpc.privateinput(["P0"], xplaintable)
-
-    np.random.seed(307)
-    yplaintable = np.random.randint(100, size = colnum * rownum)
-    yplaintable.shape = (colnum, rownum)
-    print("P1 input: ", yplaintable)
-    rty = dbsecmpc.privateinput(["P1"], yplaintable)
-    
-    res = dbsecmpc.opvector(rtx, rty, dbsecmpc.OP_GREATER)
-    print("P{} secret share: ".format(id), res)
-
-    res = dbsecmpc.reveal(["P2"], res)
-    print("P{} output: ".format(id), res)
-
-pc1 = Process(target = test, args=(0,))
-pc2 = Process(target = test, args=(1,))
-pc3 = Process(target = test, args=(2,))
-
-
-st = time.time()
-pc1.start()
-pc2.start()
-pc3.start()
-
-pc1.join()
-pc2.join()
-pc3.join()
-print(time.time() - st)
\ No newline at end of file