From 8bd121aec0b518b40caa2d5ee790034f67fb90a6 Mon Sep 17 00:00:00 2001
From: Pete Shadbolt <pete@psiquantum.com>
Date: Mon, 23 Oct 2017 19:16:05 -0700
Subject: [PATCH] Example is working now

---
 abp/__init__.py                               |  1 -
 abp/graphstate.py                             | 12 ++++
 examples/visualization/auto_layout.py         | 52 -----------------
 examples/visualization/grid_2d.py             | 24 --------
 .../issues/unpositioned_nodes.py              | 20 -------
 examples/visualization/lattice_2d.py          | 45 ---------------
 examples/visualization/lattice_3d.py          | 56 -------------------
 examples/visualization/new.py                 |  8 ---
 examples/visualization/raussendorf.py         |  5 +-
 examples/visualization/stress.py              | 46 ---------------
 10 files changed, 14 insertions(+), 255 deletions(-)
 delete mode 100644 examples/visualization/auto_layout.py
 delete mode 100644 examples/visualization/grid_2d.py
 delete mode 100644 examples/visualization/issues/unpositioned_nodes.py
 delete mode 100644 examples/visualization/lattice_2d.py
 delete mode 100644 examples/visualization/lattice_3d.py
 delete mode 100644 examples/visualization/new.py
 delete mode 100644 examples/visualization/stress.py

diff --git a/abp/__init__.py b/abp/__init__.py
index 93593a4..48827db 100644
--- a/abp/__init__.py
+++ b/abp/__init__.py
@@ -1,7 +1,6 @@
 # Alias some stuff to make imports cleaner
 from abp.graphstate import GraphState
 from abp.nxgraphstate import NXGraphState
-from abp.vizclient import VizClient
 from abp.qi import CircuitModel
 
 DETERMINISTIC = False
diff --git a/abp/graphstate.py b/abp/graphstate.py
index a206075..2ce95e6 100755
--- a/abp/graphstate.py
+++ b/abp/graphstate.py
@@ -9,6 +9,7 @@ import json, random
 from . import qi, clifford, util
 import abp
 from .stabilizer import Stabilizer
+import requests
 
 
 class GraphState(object):
@@ -26,6 +27,7 @@ class GraphState(object):
         """
 
         self.adj, self.node = {}, {}
+        self.url = None
         try:
             # Cloning from a networkx graph
             self.adj = data.adj.copy()
@@ -492,3 +494,13 @@ class GraphState(object):
         g.adj = self.adj.copy()
         return g
 
+    def show(self):
+        """ Shares the state on the server and displays browser """
+        if self.url == None:
+            self.url = requests.get("https://abv.peteshadbolt.co.uk/").url
+
+        data = json.dumps(self.to_json(stringify=True))
+        print("Shared state to {}".format(self.url))
+        return requests.post("{}/graph".format(self.url), data=data)
+        
+
diff --git a/examples/visualization/auto_layout.py b/examples/visualization/auto_layout.py
deleted file mode 100644
index 17732c9..0000000
--- a/examples/visualization/auto_layout.py
+++ /dev/null
@@ -1,52 +0,0 @@
-from abp import GraphState, VizClient
-from abp.util import xyz
-import numpy as np
-import time
-import itertools
-import networkx as nx
-
-threedee_unit_cell = (
-     (( 0, 0, 0),    (0, 1, 0)),
-     (( 0, 0, 0),    (1, 0, 0)),
-     (( 1, 0, 0),    (1, 1, 0)),
-     (( 0, 1, 0),    (1, 1, 0)),
-
-     (( 0, 0, 1),    (0, 1, 1)),
-     (( 0, 0, 1),    (1, 0, 1)),
-     (( 1, 0, 1),    (1, 1, 1)),
-     (( 0, 1, 1),    (1, 1, 1)),
-
-     (( 0, 0, 0),    (0, 0, 1)),
-     (( 0, 1, 0),    (0, 1, 1)),
-     (( 1, 0, 0),    (1, 0, 1)),
-     (( 1, 1, 0),    (1, 1, 1))
-     )
-
-def add_offset(vector, offset):
-    """ Offset a vector in n-dimensional space """
-    return tuple(v + o for v, o in zip(vector, offset))
-
-
-def offset_unit_cell(unit_cell, offset):
-    """ Offset a unit cell """
-    return {(add_offset(a, offset), add_offset(b, offset)) for a, b in unit_cell}
-
-
-def lattice(unit_cell, size):
-    """ Generate a lattice from a unit cell """
-    edges = set()
-    for offset in itertools.product(*list(map(range, size))):
-        edges |= offset_unit_cell(unit_cell, offset)
-
-    nodes = set(itertools.chain(*edges))
-    return nodes, edges
-
-nodes, edges = lattice(threedee_unit_cell, (3, 3, 3))
-
-psi = GraphState(nodes)
-
-for a, b in edges:
-    psi.act_cz(a, b)
-
-v = VizClient()
-v.update(psi)
diff --git a/examples/visualization/grid_2d.py b/examples/visualization/grid_2d.py
deleted file mode 100644
index 59c8bfc..0000000
--- a/examples/visualization/grid_2d.py
+++ /dev/null
@@ -1,24 +0,0 @@
-from abp import GraphState, VizClient
-from abp.util import xyz
-import itertools
-
-def grid_2d(width, height):
-    """ Make a 2D grid """
-    psi = GraphState()
-    grid = list(itertools.product(list(range(width)), list(range(height))))
-
-    for x, y in grid:
-        psi.add_qubit((x, y), position=xyz(x, y, 0), vop=0)
-
-    for x, y in grid:
-        if x<width-1: psi.act_cz((x, y), (x+1, y))
-        if y<height-1: psi.act_cz((x, y), (x, y+1))
-
-    return psi
-
-
-if __name__ == '__main__':
-    psi = grid_2d(5, 5)
-    v = VizClient()
-    v.update(psi)
-
diff --git a/examples/visualization/issues/unpositioned_nodes.py b/examples/visualization/issues/unpositioned_nodes.py
deleted file mode 100644
index 0309b56..0000000
--- a/examples/visualization/issues/unpositioned_nodes.py
+++ /dev/null
@@ -1,20 +0,0 @@
-from abp import GraphState, VizClient
-from abp.util import xyz
-
-# Prepare to visualize
-v = VizClient()
-
-# Make a graph state with position attributes
-g = GraphState()
-for i in range(5):
-    g.add_qubit(i, position=xyz(i, 0, 0), vop="identity")
-g.act_czs((0,1),(1,2),(2,3),(3,4))
-
-# Show it
-v.update(g, 3)
-
-# Add a qubit with no position
-g.add_qubit('start')
-
-# Show it
-v.update(g)
diff --git a/examples/visualization/lattice_2d.py b/examples/visualization/lattice_2d.py
deleted file mode 100644
index 45eabd6..0000000
--- a/examples/visualization/lattice_2d.py
+++ /dev/null
@@ -1,45 +0,0 @@
-from abp import GraphState, VizClient
-from abp.util import xyz
-import numpy as np
-import time
-import itertools
-
-square_unit_cell = (
-    ((0, 0), (0, 1)), ((0, 0), (1, 0)), ((1, 0), (1, 1)), ((0, 1), (1, 1)))
-funny_unit_cell = (((0, 0), (0, 1)), ((0, 0), (1, 0)),
-                   ((1, 0), (1, 1)), ((0, 1), (1, 1)), ((0, 0), (.5, .5)))
-
-
-def add_offset(vector, offset):
-    """ Offset a vector in n-dimensional space """
-    return tuple(v + o for v, o in zip(vector, offset))
-
-
-def offset_unit_cell(unit_cell, offset):
-    """ Offset a unit cell """
-    return {(add_offset(a, offset), add_offset(b, offset)) for a, b in unit_cell}
-
-
-def lattice(unit_cell, size):
-    """ Generate a lattice from a unit cell """
-    edges = set()
-    for offset in itertools.product(*list(map(range, size))):
-        edges |= offset_unit_cell(unit_cell, offset)
-
-    nodes = set(itertools.chain(*edges))
-    return nodes, edges
-
-# s = VisibleGraphState()
-nodes, edges = lattice(square_unit_cell, (10, 10))
-
-psi = GraphState()
-v = VizClient()
-for node in nodes:
-    psi.add_qubit(str(node), position=xyz(node[0], node[1]))
-    psi.act_hadamard(str(node))
-    v.update(psi, 0.1)
-
-for edge in edges:
-    psi.act_cz(str(edge[0]), str(edge[1]))
-v.update(psi, 0.1)
-
diff --git a/examples/visualization/lattice_3d.py b/examples/visualization/lattice_3d.py
deleted file mode 100644
index d2989bd..0000000
--- a/examples/visualization/lattice_3d.py
+++ /dev/null
@@ -1,56 +0,0 @@
-from abp import GraphState, VizClient
-from abp.util import xyz
-import numpy as np
-import time
-import itertools
-import networkx as nx
-
-threedee_unit_cell = (
-     (( 0, 0, 0),    (0, 1, 0)),
-     (( 0, 0, 0),    (1, 0, 0)),
-     (( 1, 0, 0),    (1, 1, 0)),
-     (( 0, 1, 0),    (1, 1, 0)),
-
-     (( 0, 0, 1),    (0, 1, 1)),
-     (( 0, 0, 1),    (1, 0, 1)),
-     (( 1, 0, 1),    (1, 1, 1)),
-     (( 0, 1, 1),    (1, 1, 1)),
-
-     (( 0, 0, 0),    (0, 0, 1)),
-     (( 0, 1, 0),    (0, 1, 1)),
-     (( 1, 0, 0),    (1, 0, 1)),
-     (( 1, 1, 0),    (1, 1, 1))
-     )
-
-def add_offset(vector, offset):
-    """ Offset a vector in n-dimensional space """
-    return tuple(v + o for v, o in zip(vector, offset))
-
-
-def offset_unit_cell(unit_cell, offset):
-    """ Offset a unit cell """
-    return {(add_offset(a, offset), add_offset(b, offset)) for a, b in unit_cell}
-
-
-def lattice(unit_cell, size):
-    """ Generate a lattice from a unit cell """
-    edges = set()
-    for offset in itertools.product(*list(map(range, size))):
-        edges |= offset_unit_cell(unit_cell, offset)
-
-    nodes = set(itertools.chain(*edges))
-    return nodes, edges
-
-nodes, edges = lattice(threedee_unit_cell, (3, 3, 3))
-
-psi = GraphState()
-for node in nodes:
-    psi.add_qubit(str(node), position=xyz(*node))
-    psi.act_hadamard(str(node))
-
-for edge in edges:
-    psi.act_cz(str(edge[0]), str(edge[1]))
-
-v = VizClient()
-v.update(psi)
-
diff --git a/examples/visualization/new.py b/examples/visualization/new.py
deleted file mode 100644
index 5e4fa72..0000000
--- a/examples/visualization/new.py
+++ /dev/null
@@ -1,8 +0,0 @@
-from abp import GraphState, VizClient
-from abp.util import xyz
-
-v = VizClient()
-g = GraphState(5)
-for i in range(5):
-    g.node[i]["position"] = xyz(i, 0, 0)
-v.update(g)
diff --git a/examples/visualization/raussendorf.py b/examples/visualization/raussendorf.py
index 8e43b65..dfab927 100644
--- a/examples/visualization/raussendorf.py
+++ b/examples/visualization/raussendorf.py
@@ -1,4 +1,4 @@
-from abp import GraphState, VizClient
+from abp import GraphState
 from abp.util import xyz
 import numpy as np
 import time
@@ -52,6 +52,5 @@ for node in nodes:
 for edge in edges:
     psi.act_cz(edge[0], edge[1])
 
-v = VizClient()
-v.update(psi)
+psi.show()
 
diff --git a/examples/visualization/stress.py b/examples/visualization/stress.py
deleted file mode 100644
index 6e730ab..0000000
--- a/examples/visualization/stress.py
+++ /dev/null
@@ -1,46 +0,0 @@
-from abp import GraphState, VizClient
-from abp.util import xyz
-import numpy as np
-import time
-import itertools
-
-threedee_unit_cell = (
-     (( 0, 0, 0),    (0, 1, 0)),
-     (( 0, 0, 0),    (1, 0, 0)),
-     (( 1, 0, 0),    (1, 1, 0)),
-     (( 0, 1, 0),    (1, 1, 0)))
-
-def add_offset(vector, offset):
-    """ Offset a vector in n-dimensional space """
-    return tuple(v + o for v, o in zip(vector, offset))
-
-
-def offset_unit_cell(unit_cell, offset):
-    """ Offset a unit cell """
-    return {(add_offset(a, offset), add_offset(b, offset)) for a, b in unit_cell}
-
-
-def lattice(unit_cell, size):
-    """ Generate a lattice from a unit cell """
-    edges = set()
-    for offset in itertools.product(*map(range, size)):
-        edges |= offset_unit_cell(unit_cell, offset)
-
-    nodes = set(itertools.chain(*edges))
-    return nodes, edges
-
-nodes, edges = lattice(threedee_unit_cell, (4, 4, 4))
-
-v = VizClient()
-while True:
-    psi = GraphState()
-    for node in nodes:
-        v.update(psi, 0.1)
-        psi.add_qubit(str(node), position=xyz(node[0], node[1], node[2]), vop="identity")
-
-    for edge in edges:
-        v.update(psi, 0.1)
-        psi.act_cz(str(edge[0]), str(edge[1]))
-    del psi
-
-