Tidy up

abp/clifford.py

@@ -9,7 +9,7 @@ from functools import reduce
 import itertools as it
 import numpy as np
 from tqdm import tqdm
-#import argparse
+# import argparse
 
 import qi
 
@@ -120,6 +120,23 @@ def get_cz_table(unitaries):
     return cz_table
 
 
+def write_javascript_tables():
+    """ Write the tables to javascript files for consumption in the browser """
+    path = os.path.dirname(sys.argv[0])
+    path = os.path.split(path)[0]
+    with open(os.path.join(path, "client/tables.js"), "w") as f:
+        f.write("var decompositions = {};\n"\
+                .format(json.dumps(decompositions)))
+        f.write("var conjugation_table = {};\n"\
+                .format(json.dumps(conjugation_table.tolist())))
+        f.write("var times_table = {};\n"\
+                .format(json.dumps(times_table.tolist())))
+        f.write("var cz_table = {};\n"\
+                .format(json.dumps(cz_table.tolist())))
+        f.write("var clifford = {};\n"\
+                .format(json.dumps(by_name)))
+
+
 # First try to load tables from cache. If that fails, build them from
 # scratch and store in /tmp/
 tempdir = tempfile.gettempdir()
@@ -129,9 +146,9 @@ try:
         raise IOError
 
     # Parse command line args
-    #parser = argparse.ArgumentParser()
-    #parser.add_argument("-l", "--legacy", help="Use legacy CZ table", action="store_true", default=False)
-    #args = parser.parse_args()
+    # parser = argparse.ArgumentParser()
+    # parser.add_argument("-l", "--legacy", help="Use legacy CZ table", action="store_true", default=False)
+    # args = parser.parse_args()
     legacy_cz = False
 
     unitaries = np.load(temp("unitaries.npy"))
@@ -159,7 +176,7 @@ except IOError:
     np.save(temp("conjugation_table.npy"), conjugation_table)
     np.save(temp("times_table.npy"), times_table)
     np.save(temp("cz_table.npy"), cz_table)
+    write_javascript_tables()
 
     with open(temp("by_name.json"), "wb") as f:
         json.dump(by_name, f)
-

abp/server.py

@@ -6,15 +6,8 @@ import abp
 clients = []
 
 def new_message(client, server, message):
-    decoded_message = json.loads(message)
-    if "diff" in decoded_message:
-        server.send_message_to_all(message)
-    elif "method" in decoded_message:
-        message = compute_diff(decoded_message)
-        server.send_message_to_all(message)
-    else:
-        print "Could not interpret message"
-
+    print "Receieved update from client {}.".format(client["id"])
+    server.send_message_to_all(message)
 
 def new_client(client, server):
     print "Client {} connected.".format(client["id"])
@@ -31,3 +24,4 @@ if __name__ == '__main__':
     server.set_fn_client_left(client_left)
     server.run_forever()
 
+

client/api.js

@@ -16,6 +16,7 @@ function connect_to_server() {
      
     ws.onmessage = function (evt) 
     { 
+        console.log("Received update");
        var new_state = JSON.parse(evt.data);
        vops = new_state.vops;
        ngbh = new_state.ngbh;

examples/abp

@@ -1 +0,0 @@
-../abp/

examples/dream.py

@@ -1,22 +0,0 @@
-import abp
-import time
-
-psi = abp.GraphState(use_server = True)
-
-# This all happens instantly
-psi.add_qubits(xrange(10))
-psi.add_qubit(500)
-psi.add_qubit(10) # fails
-
-for i in range(10):
-    psi.act_hadamard(i)
-
-for i in range(10, 100)
-    psi.act_local_rotation(i, "hadamard")
-
-time.sleep(10)
-# The user does some stuff and edits the state
-
-print psi # We see the new qubits
-
-

examples/use_server.py

@@ -1,18 +0,0 @@
-from abp import GraphState
-from abp import Client
-import time
-
-psi = Client()
-
-psi.draw()
-psi.add_nodes(range(10))
-psi.draw()
-psi.act_hadamard(0)
-psi.act_hadamard(1)
-psi.draw()
-psi.act_cz(0, 1)
-psi.draw()
-psi.act_cz(0, 1)
-server.draw()
-
-server.shutdown()

profiling/profile_viz.py → examples/visualization_demo.py

@@ -1,12 +1,12 @@
-from abp import VisibleGraphState
+from abp.viz import VisibleGraphState
 import numpy as np
 
 s = VisibleGraphState()
 for i in range(200):
     x = 10*np.cos(np.pi*2*i/60)
     y = 10*np.sin(np.pi*2*i/60)
-    s.add_node(i, {"position": (x, y, i/50.)})
+    s.add_node(i, {"position": (round(x, 2), round(y, 2), round(i/50., 2))})
     s.act_local_rotation(i, "hadamard")
 for i in range(200-1):
     s.act_cz(i, i+1)
-s.update()
+

profiling/abp

@@ -1 +0,0 @@
-../abp/

profiling/profile_cz_table.py

@@ -1,13 +0,0 @@
-from abp import make_tables
-import cProfile, pstats, StringIO
-
-unitaries = make_tables.get_unitaries()
-
-profiler = cProfile.Profile()
-profiler.enable()
-make_tables.get_cz_table(unitaries)
-profiler.disable()
-
-# Print output
-stats = pstats.Stats(profiler).strip_dirs().sort_stats('tottime')
-stats.print_stats(10)

scripts/make_js_stuff.py

@@ -1,25 +0,0 @@
-from abp import clifford
-import json
-
-with open("../server/tables.js", "w") as f:
-    f.write("var decompositions = ")
-    f.write(json.dumps(clifford.decompositions))
-    f.write(";\n")
-
-    f.write("var conjugation_table = ")
-    f.write(json.dumps(clifford.conjugation_table.tolist()))
-    f.write(";\n")
-
-    f.write("var times_table = ")
-    f.write(json.dumps(clifford.times_table.tolist()))
-    f.write(";\n")
-
-    f.write("var cz_table = ")
-    f.write(json.dumps(clifford.cz_table.tolist()))
-    f.write(";\n")
-
-    f.write("var clifford = ")
-    f.write(json.dumps(clifford.by_name))
-    f.write(";\n")
-
-