initial linalg commit

test/shell.py

@@ -1,8 +1,12 @@
 import argparse
 
+import orchpy
 import orchpy.services as services
 import orchpy.worker as worker
 
+import arrays.single as single
+# import arrays.dist as dist
+
 from grpc.beta import implementations
 import orchestra_pb2
 import types_pb2
@@ -14,6 +18,17 @@ parser.add_argument("--scheduler-address", default="127.0.0.1:10001", type=str,
 parser.add_argument("--objstore-address", default="127.0.0.1:20001", type=str, help="the objstore's address")
 parser.add_argument("--worker-address", default="127.0.0.1:40001", type=str, help="the worker's address")
 
+@orchpy.distributed([str], [str])
+def print_string(string):
+  print "called print_string with", string
+  f = open("asdfasdf.txt", "w")
+  f.write("successfully called print_string with argument {}.".format(string))
+  return string
+
+@orchpy.distributed([int, int], [int, int])
+def handle_int(a, b):
+  return a + 1, b + 1
+
 def connect_to_scheduler(host, port):
   channel = implementations.insecure_channel(host, port)
   return orchestra_pb2.beta_create_Scheduler_stub(channel)