def __init__(self, parent):
QMainWindow.__init__(self, parent)
self.ui = Ui_TestsWindow()
self.ui.setupUi(self)
self.projects = {}
self.changed = True
self.algs = "acdrf"
def __init__(self, parent):
QMainWindow.__init__(self, parent)
self.ui = Ui_TestsWindow()
self.ui.setupUi(self)
self.projects = {}
self.changed = True
self.algs = "acdrf"
class TestsWindow(QMainWindow):
settings = {"axis": QColor(0, 0, 0),
"graph": QColor(255, 0, 0)}
def __init__(self, parent):
QMainWindow.__init__(self, parent)
self.ui = Ui_TestsWindow()
self.ui.setupUi(self)
self.projects = {}
self.changed = True
self.algs = "acdrf"
def Generate(self):
d = FilesGenerator()
for generator in self.parent().generators.values():
d.ui.generators.addItem(generator.GetName())
d.exec_()
if not d.result():
return
resources = ResourceGraph()
if not d.result():
return
if d.ui.topologies.currentIndex()==0:
d1 = TreeDialog(1)
elif d.ui.topologies.currentIndex()==1:
d1 = TreeDialog(2)
elif d.ui.topologies.currentIndex()==2:
d1 = TreeDialog(3)
d1.exec_()
if not d1.result():
return
dict = d1.GetResult()
if dict["type"]==1:
resources.GenerateCommonStructure(dict)
elif dict["type"]==2:
resources.GenerateTree2(dict)
elif dict["type"]==3:
resources.GenerateTree3(dict)
generator = self.parent().generators.values()[d.ui.generators.currentIndex()]
data = generator.GetSettings()
d2 = ParamsDialog(data, self)
d2.setWindowTitle("Demand Params Lower Bound")
d2.exec_()
if d2.result() != QDialog.Accepted:
return
lower = d2.data
d3 = ParamsDialog(data, self)
d3.setWindowTitle("Demand Params Upper Bound")
d3.exec_()
if d3.result() != QDialog.Accepted:
return
upper = d3.data
count = int(d.ui.num.text())
for j in range(count):
params = [v for v in lower]
for i in range(len(params)):
params[i][1] = lower[i][1] + (upper[i][1] - lower[i][1]) / count
generator.UpdateSettings(params)
project = Project()
project.demands = generator.Generate(resources)
project.resources = resources
name = "Project" + str(j) + ".dcxml"
project.Save(name)
it = QTreeWidgetItem(self.ui.projects, [name])
self.projects[it] = name
self.changed = True
def Add(self):
names = QFileDialog.getOpenFileNames(filter="*.dcxml")
if names.isEmpty():
return
for name in names:
it = QTreeWidgetItem(self.ui.projects, [os.path.splitext(os.path.split(str(name))[1])[0]])
self.projects[it]=str(name)
self.changed = True
def Remove(self):
item = self.ui.projects.currentItem()
if (item == None):
return
del self.projects[item]
self.ui.projects.takeTopLevelItem(self.ui.projects.indexOfTopLevelItem(item))
del item
self.changed = True
def Run(self):
algs = ""
if self.ui.ant.isChecked():
algs += "a"
if self.ui.cen.isChecked():
algs += "c"
if self.ui.decen.isChecked():
algs += "d"
if self.ui.ff.isChecked():
algs += "f"
if self.ui.rf.isChecked():
algs += "r"
if sys.platform.startswith("win"):
name = "Algorithm\\algorithm.exe"
else:
name = "Algorithm/Algolib"
self.algs = algs
for alg in algs:
r = Runner(self)
r.Run(name, alg, self.projects)
self.changed = True
def ChangeTab(self):
if self.ui.tests_tabs.currentIndex() == 1 and self.changed:
self.getStatistics()
self.Paint()
self.changed = False
def getStatistics(self):
self.stats = {}
for alg in self.algs:
self.stats[alg] = {}
for name in self.projects.values():
self.stats[alg][name] = {"assigned":0,
"replicas":0,
"computersload":0,
"storesload":0,
"ratio":0}
p = Project()
p.Load(name.replace(".dcxml","_"+alg+".dcxml"),light=True)
self.stats[alg][name]["assigned"] = 0
requiredspeed = 0
requiredvolume = 0
requiredram = 0
totalspeed = 0
totalvolume = 0
totalram = 0
for d in p.demands:
if d.assigned:
self.stats[alg][name]["assigned"] += 1
self.stats[alg][name]["replicas"] += len(d.replications)
for v in d.vertices:
if isinstance(v, DemandStorage):
requiredvolume += v.volume
elif isinstance(v, VM):
requiredspeed += v.speed
requiredram += v.ram
for v in p.resources.vertices:
if isinstance(v, Storage):
totalvolume += v.volume
elif isinstance(v, Computer):
totalspeed += v.speed
self.stats[alg][name]["computersload"] = 0 if totalspeed == 0 else float(requiredspeed)/totalspeed
self.stats[alg][name]["ramload"] = 0 if totalram == 0 else float(requiredram)/totalram
self.stats[alg][name]["storesload"] = 0 if totalvolume == 0 else float(requiredvolume)/totalvolume
self.stats[alg][name]["ratio"] = float(self.stats[alg][name]["assigned"]) / (len(p.demands)) * 100.0
def Paint(self):
scene = QGraphicsScene()
hor = self.ui.horizontal.currentIndex()
vert = self.ui.vertical.currentIndex()
v = {"a": [], "d": [], "c": [], "r": [], "f": []}
h = {"a": [], "d": [], "c": [], "r": [], "f": []}
for alg in self.algs:
projects = []
if hor == 0:
projects = sorted(self.stats[alg].values(),key=lambda x: 1.0 / 3.0 * (x["computersload"] + x["storesload"] + x["ramload"]))
elif hor == 1:
projects = sorted(self.stats[alg].values(),key=lambda x: 0.5*(x["computersload"]+x["ramload"]))
elif hor == 2:
projects = sorted(self.stats[alg].values(),key=lambda x: x["computersload"])
elif hor == 3:
projects = sorted(self.stats[alg].values(),key=lambda x: x["ramload"])
elif hor == 4:
projects = sorted(self.stats[alg].values(),key=lambda x: x["storesload"])
if projects == []:
return
for proj in projects:
if vert == 0:
v[alg].append(proj["assigned"])
elif vert == 1:
v[alg].append(proj["ratio"])
elif vert == 2:
v[alg].append(proj["replicas"])
if hor == 0:
h[alg].append(1.0 / 3.0 * (proj["computersload"] + proj["storesload"] + proj["ramload"]))
elif hor == 1:
h[alg].append(0.5 * (proj["computersload"] + proj["ramload"]))
elif hor == 2:
h[alg].append(proj["computersload"])
elif hor == 3:
h[alg].append(proj["ramload"])
elif hor == 4:
h[alg].append(proj["storesload"])
maxnum = max([max(v[i]) for i in self.algs] + [1])
scene.addLine(5, 5, 5, 213, QPen(self.settings["axis"]))
scene.addLine(2, 210, 210, 210, QPen(self.settings["axis"]))
for i in range(10):
scene.addLine(5 + (i + 1) * 20, 209, 5 + (i + 1) * 20, 211, QPen(self.settings["axis"]))
scene.addLine(4, 210 - (i + 1) * 20, 6, 210 - (i + 1) * 20, QPen(self.settings["axis"]))
font = QFont()
font.setPointSize(6)
t1 = scene.addText(str(0.1*(i + 1)), font)
t1.setPos((i + 1) * 20, 212)
if int(0.1*maxnum*(i + 1)) != 0:
t2 = scene.addText(str(int(0.1*maxnum*(i + 1))), font)
t2.setPos(-10, 200 - (i + 1) * 20)
legendy = 10
for alg in self.algs:
x0 = h[alg][0]
y0 = v[alg][0]
color = QColor(random.randint(1, 255), random.randint(1, 255), random.randint(1, 255))
brush = QBrush(color)
color = QPen(color)
for x,y in zip(h[alg],v[alg]):
scene.addLine(5 + x0 * 200, 210 - float(y0)/maxnum * 200, 5 + x * 200, 210 - float(y)/maxnum * 200, color)
scene.addLine(5 + x * 200 - 2, 210 - float(y)/maxnum * 200 - 2 , 5 + x * 200 + 2, 210 - float(y)/maxnum * 200 + 2, color)
scene.addLine(5 + x * 200 + 2, 210 - float(y)/maxnum * 200 - 2, 5 + x * 200 - 2, 210 - float(y)/maxnum * 200 + 2, color)
x0 = x
y0 = y
scene.addRect(220, legendy, 5, 5, color, brush)
t = scene.addText(algnames[alg], font)
t.setPos(230, legendy-5)
legendy += 10
self.ui.graph.setScene(scene)
def ScaleUp(self):
self.ui.graph.scale(1.2, 1.2)
def ScaleDown(self):
self.ui.graph.scale(0.8, 0.8)
def Replot(self, i):
self.Paint()
def Save(self):
fileName = unicode(QFileDialog.getSaveFileName(directory="graph.png", filter="*.png"))
if fileName == '':
return
scene = self.ui.graph.scene()
scene.clearSelection()
scene.setSceneRect(scene.itemsBoundingRect())
img = QImage(scene.sceneRect().size().toSize(), QImage.Format_ARGB32)
img.fill(Qt.transparent)
ptr = QPainter(img)
self.ui.graph.scene().render(ptr)
ptr.end()
img.save(fileName)
class TestsWindow(QMainWindow):
settings = {"axis": QColor(0, 0, 0),
"graph": QColor(255, 0, 0)}
def __init__(self, parent):
QMainWindow.__init__(self, parent)
self.ui = Ui_TestsWindow()
self.ui.setupUi(self)
self.projects = {}
self.changed = True
self.algs = "acdrf"
def Generate(self):
d = FilesGenerator()
for generator in self.parent().generators.values():
d.ui.generators.addItem(generator.GetName())
d.exec_()
if not d.result():
return
resources = ResourceGraph()
if not d.result():
return
if d.ui.topologies.currentIndex()==0:
d1 = TreeDialog(1)
elif d.ui.topologies.currentIndex()==1:
d1 = TreeDialog(2)
elif d.ui.topologies.currentIndex()==2:
d1 = TreeDialog(3)
d1.exec_()
if not d1.result():
return
dict = d1.GetResult()
if dict["type"]==1:
resources.GenerateCommonStructure(dict)
elif dict["type"]==2:
resources.GenerateTree2(dict)
elif dict["type"]==3:
resources.GenerateTree3(dict)
generator = self.parent().generators.values()[d.ui.generators.currentIndex()]
data = generator.GetSettings()
d2 = ParamsDialog(data, self)
d2.setWindowTitle("Demand Params Lower Bound")
d2.exec_()
if d2.result() != QDialog.Accepted:
return
lower = d2.data
d3 = ParamsDialog(data, self)
d3.setWindowTitle("Demand Params Upper Bound")
d3.exec_()
if d3.result() != QDialog.Accepted:
return
upper = d3.data
count = int(d.ui.num.text())
for j in range(count):
params = [v for v in lower]
for i in range(len(params)):
params[i][1] = lower[i][1] + (upper[i][1] - lower[i][1]) / count
generator.UpdateSettings(params)
project = Project()
project.demands = generator.Generate(resources)
project.resources = resources
name = "Project" + str(j) + ".dcxml"
project.Save(name)
it = QTreeWidgetItem(self.ui.projects, [name])
self.projects[it] = name
self.changed = True
def Add(self):
names = QFileDialog.getOpenFileNames(filter="*.dcxml")
if names.isEmpty():
return
for name in names:
it = QTreeWidgetItem(self.ui.projects, [os.path.splitext(os.path.split(str(name))[1])[0]])
self.projects[it]=str(name)
self.changed = True
def Remove(self):
item = self.ui.projects.currentItem()
if (item == None):
return
del self.projects[item]
self.ui.projects.takeTopLevelItem(self.ui.projects.indexOfTopLevelItem(item))
del item
self.changed = True
def Run(self):
algs = ""
if self.ui.ant.isChecked():
algs += "a"
if self.ui.cen.isChecked():
algs += "c"
if self.ui.decen.isChecked():
algs += "d"
if self.ui.ff.isChecked():
algs += "f"
if self.ui.rf.isChecked():
algs += "r"
if sys.platform.startswith("win"):
name = "Algorithm\\algorithm.exe"
else:
name = "Algorithm/Algolib"
self.algs = algs
for alg in algs:
r = Runner(self)
r.Run(name, alg, self.projects)
self.changed = True
def ChangeTab(self):
if self.ui.tests_tabs.currentIndex() == 1 and self.changed:
self.getStatistics()
self.Paint()
self.changed = False
def getStatistics(self):
self.stats = {}
for alg in self.algs:
self.stats[alg] = {}
for name in self.projects.values():
self.stats[alg][name] = {"assigned":0,
"replicas":0,
"computersload":0,
"storesload":0,
"ratio":0}
p = Project()
p.Load(name.replace(".dcxml","_"+alg+".dcxml"),light=True)
self.stats[alg][name]["assigned"] = 0
requiredspeed = 0
requiredvolume = 0
requiredram = 0
totalspeed = 0
totalvolume = 0
totalram = 0
for d in p.demands:
if d.assigned:
self.stats[alg][name]["assigned"] += 1
self.stats[alg][name]["replicas"] += len(d.replications)
for v in d.vertices:
if isinstance(v, DemandStorage):
requiredvolume += v.volume
elif isinstance(v, VM):
requiredspeed += v.speed
requiredram += v.ram
for v in p.resources.vertices:
if isinstance(v, Storage):
totalvolume += v.volume
elif isinstance(v, Computer):
totalspeed += v.speed
self.stats[alg][name]["computersload"] = 0 if totalspeed == 0 else float(requiredspeed)/totalspeed
self.stats[alg][name]["ramload"] = 0 if totalram == 0 else float(requiredram)/totalram
self.stats[alg][name]["storesload"] = 0 if totalvolume == 0 else float(requiredvolume)/totalvolume
self.stats[alg][name]["ratio"] = float(self.stats[alg][name]["assigned"]) / (len(p.demands)) * 100.0
def Paint(self):
scene = QGraphicsScene()
hor = self.ui.horizontal.currentIndex()
vert = self.ui.vertical.currentIndex()
v = {"a": [], "d": [], "c": [], "r": [], "f": []}
h = {"a": [], "d": [], "c": [], "r": [], "f": []}
for alg in self.algs:
projects = []
if hor == 0:
projects = sorted(self.stats[alg].values(),key=lambda x: 1.0 / 3.0 * (x["computersload"] + x["storesload"] + x["ramload"]))
elif hor == 1:
projects = sorted(self.stats[alg].values(),key=lambda x: 0.5*(x["computersload"]+x["ramload"]))
elif hor == 2:
projects = sorted(self.stats[alg].values(),key=lambda x: x["computersload"])
elif hor == 3:
projects = sorted(self.stats[alg].values(),key=lambda x: x["ramload"])
elif hor == 4:
projects = sorted(self.stats[alg].values(),key=lambda x: x["storesload"])
if projects == []:
return
for proj in projects:
if vert == 0:
v[alg].append(proj["assigned"])
elif vert == 1:
v[alg].append(proj["ratio"])
elif vert == 2:
v[alg].append(proj["replicas"])
if hor == 0:
h[alg].append(1.0 / 3.0 * (proj["computersload"] + proj["storesload"] + proj["ramload"]))
elif hor == 1:
h[alg].append(0.5 * (proj["computersload"] + proj["ramload"]))
elif hor == 2:
h[alg].append(proj["computersload"])
elif hor == 3:
h[alg].append(proj["ramload"])
elif hor == 4:
h[alg].append(proj["storesload"])
maxnum = max([max(v[i]) for i in self.algs] + [1])
scene.addLine(5, 5, 5, 213, QPen(self.settings["axis"]))
scene.addLine(2, 210, 210, 210, QPen(self.settings["axis"]))
for i in range(10):
scene.addLine(5 + (i + 1) * 20, 209, 5 + (i + 1) * 20, 211, QPen(self.settings["axis"]))
scene.addLine(4, 210 - (i + 1) * 20, 6, 210 - (i + 1) * 20, QPen(self.settings["axis"]))
font = QFont()
font.setPointSize(6)
t1 = scene.addText(str(0.1*(i + 1)), font)
t1.setPos((i + 1) * 20, 212)
if int(0.1*maxnum*(i + 1)) != 0:
t2 = scene.addText(str(int(0.1*maxnum*(i + 1))), font)
t2.setPos(-10, 200 - (i + 1) * 20)
legendy = 10
for alg in self.algs:
x0 = h[alg][0]
y0 = v[alg][0]
color = QColor(random.randint(1, 255), random.randint(1, 255), random.randint(1, 255))
brush = QBrush(color)
color = QPen(color)
for x,y in zip(h[alg],v[alg]):
scene.addLine(5 + x0 * 200, 210 - float(y0)/maxnum * 200, 5 + x * 200, 210 - float(y)/maxnum * 200, color)
scene.addLine(5 + x * 200 - 2, 210 - float(y)/maxnum * 200 - 2 , 5 + x * 200 + 2, 210 - float(y)/maxnum * 200 + 2, color)
scene.addLine(5 + x * 200 + 2, 210 - float(y)/maxnum * 200 - 2, 5 + x * 200 - 2, 210 - float(y)/maxnum * 200 + 2, color)
x0 = x
y0 = y
scene.addRect(220, legendy, 5, 5, color, brush)
t = scene.addText(algnames[alg], font)
t.setPos(230, legendy-5)
legendy += 10
self.ui.graph.setScene(scene)
def ScaleUp(self):
self.ui.graph.scale(1.2, 1.2)
def ScaleDown(self):
self.ui.graph.scale(0.8, 0.8)
def Replot(self, i):
self.Paint()
def Save(self):
fileName = unicode(QFileDialog.getSaveFileName(directory="graph.png", filter="*.png"))
if fileName == '':
return
scene = self.ui.graph.scene()
scene.clearSelection()
scene.setSceneRect(scene.itemsBoundingRect())
img = QImage(scene.sceneRect().size().toSize(), QImage.Format_ARGB32)
img.fill(Qt.transparent)
ptr = QPainter(img)
self.ui.graph.scene().render(ptr)
ptr.end()
img.save(fileName)
