overall fix

polyominomodel/_polyomino_builder.py

@@ -23,6 +23,8 @@ def PolyominoBuilder(genotype,build_strategy='random'):
 
     if build_strategy=='dfs' or build_strategy=='bfs':
         possible_grid_order=[]
+    else:
+        build_strategy='random'
 
     def placeTile(tType,position,orientation):
         POLYOMINO_GRID[position]=(tType,orientation)
@@ -45,19 +47,27 @@ def identifyValidNeighbour(position,centerType,centerOrientation,checkPosition,i
                 if bindingEdge!=0 and cycleList(tile,cycNum)[oppositeBindingEdgeIndex]==InteractionMatrix(bindingEdge):
                     POSSIBLE_GRID[checkPosition].append((i,cycNum))
                     if build_strategy=='dfs' or build_strategy=='bfs':
-                        possible_grid_order.append(checkPosition)
+                        if checkPosition not in possible_grid_order:
+                            possible_grid_order.append(checkPosition)
+                        else:
+                            if build_strategy=='dfs':
+                                possible_grid_order.remove(checkPosition)
+                                possible_grid_order.append(checkPosition)
+                            else:
+                                pass
 
     placement=placeTile(0,(0,0),0)
     identifyValidNeighbours((0,0))
     yield placement,copy(POSSIBLE_GRID)
     while len(POSSIBLE_GRID)>0:
         if build_strategy=='random':
             newPolyominoPosition,newPolyominoDetails=choice([(position, tileDetail) for position, tileDetails in POSSIBLE_GRID.iteritems() for tileDetail in tileDetails])
-        if build_strategy=='dfs':
+        elif build_strategy=='dfs':
             newPolyominoPosition,newPolyominoDetails= (possible_grid_order[-1],POSSIBLE_GRID[possible_grid_order.pop()][-1])
-        if build_strategy=='bfs':
+        elif build_strategy=='bfs':
             newPolyominoPosition,newPolyominoDetails= (possible_grid_order[0],POSSIBLE_GRID[possible_grid_order.pop(0)][0])
 
+
         POSSIBLE_GRID.pop(newPolyominoPosition)
         placement= placeTile(newPolyominoDetails[0],newPolyominoPosition,newPolyominoDetails[1])
         identifyValidNeighbours(newPolyominoPosition)

polyominomodel/_version.py

@@ -1 +1 @@
-__version__ = '0.4.5'
+__version__ = '0.5.0'

setup.py

@@ -1,6 +1,7 @@
 import sys
 import os
-from setuptools.command.test import test as TestCommand
+
+from distutils.cmd import Command
 from distutils.core import setup
 from distutils.extension import Extension
 from sys import platform
@@ -23,8 +24,7 @@
 exec(open(os.path.join(here, 'polyominomodel/_version.py')).read())
 
 
-
-class PyTest(TestCommand):
+class PyTest(Command):
     user_options = [('pytest-args=', 'a', "Arguments to pass to pytest")]
 
     def initialize_options(self):
@@ -50,8 +50,7 @@ def run_tests(self):
     description         = 'Various polyomino methods',
     long_description    = open('README.md').read(),
     license             = 'LICENSE.txt',
-    platforms           = ["posix"],
-    zip_safe            = False,
+    platforms           = ["linux","osx"],
     url                 = "https://github.com/IcyHawaiian/SLAM",
     ext_modules         = [Extension("polyominomodel.CLAM",sources=['src/graph_methods.cpp','src/graph_analysis.cpp','src/polyomino_wrapper.cpp'],include_dirs = ['src/includes'],extra_compile_args=extra_compile_arguments,extra_link_args=extra_link_arguments,language='c++11')],
     headers             = ['src/includes/graph_analysis.hpp','src/includes/graph_methods.hpp','src/includes/xorshift.hpp']