Python Euler.Euler类代码示例

本文整理汇总了Python中Euler.Euler类的典型用法代码示例。如果您正苦于以下问题：Python Euler类的具体用法？Python Euler怎么用？Python Euler使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了Euler类的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: Euler

# coding:utf-8
from Euler import Euler
edu = Euler()

ts0 = edu.time()

from math import sqrt
import time
def divi(number):
    sumnum=1
    for x in range(2,int(sqrt(number))+1):
        if number%x==0:
            sumnum+=(x+number/x)
            if x==number/x:
                sumnum-=x
    return sumnum

start=time.time()
list=[]

for x in range(1,10001):
    a=divi(x)
    b=divi(a)
    if b==x and a!=b:
        list.append(x)

count=0
for x in list:
    count+=x

print list

开发者ID:zhaoliangwa，项目名称:project-euler，代码行数:31，代码来源:p021.py

示例2: init

    def __init__(self, G=None, pos=None, parent=None):
        QWidget.__init__(self, parent)
        self.scene = GraphGraphicsScene(G, pos, self)
        self.view = QGraphicsView(self.scene, self)
        self.button = QPushButton("Quit", self)
        self.nodeButton = QPushButton("Node", self)
        self.edgeButton = QPushButton("Edge", self)
        self.addButton = QPushButton("Add", self)
        self.deleteButton = QPushButton("Delete", self)
        self.printButton = QPushButton("Print", self)
        self.eulerButton = QPushButton("Euler", self)
        self.generateFullButton = QPushButton("Full", self)
        self.generateHalfButton = QPushButton("Half", self)
        self.infoButton = QPushButton("Info", self)
        # self.testButton = QPushButton('Test', self)
        self.nodesInputLabel = QLabel("Nodes", self)
        self.edgesInputLabel = QLabel("Edges", self)
        self.saveButton = QPushButton("Save", self)
        self.loadButton = QPushButton("Load", self)
        self.saveAsButton = QPushButton("SaveAs", self)
        self.bridgeButton = QPushButton("Bridge", self)
        self.stepSlider = QSlider(self)
        self.cursorLabelX = QLabel("X:", self)
        self.cursorLabelY = QLabel("Y:", self)
        self.nodeNumberLabel = QLabel("Nr:", self)
        self.fileLabel = QLabel("File:", self)
        self.nodeInfo = QLabel("N:", self)
        self.edgeInfo = QLabel("E:", self)
        self.eulerInfo = QLabel("None", self)
        # self.fileInput = QLineEdit(self)
        self.fileInput = QLabel("", self)
        self.euler = Euler()
        self.eulerStep = 0
        self.eulerPath = []

        validator = QIntValidator(0, 10000)

        self.nodesNumberInput = QLineEdit(self)
        self.nodesNumberInput.setValidator(validator)
        self.edgesNumberInput = QLineEdit(self)
        self.edgesNumberInput.setValidator(validator)

        self.cursorLabelX.setMinimumSize(150, 25)
        self.cursorLabelY.setMinimumSize(150, 25)
        self.nodeNumberLabel.setMinimumSize(150, 25)

        self.labelsGroup = QVBoxLayout()
        self.labelsGroup.addWidget(self.cursorLabelX)
        self.labelsGroup.addWidget(self.cursorLabelY)
        self.labelsGroup.addWidget(self.nodeNumberLabel)

        HEIGHT = 50
        WIDTH = 50

        self.nodeButton.setFixedSize(HEIGHT, WIDTH)
        self.edgeButton.setFixedSize(HEIGHT, WIDTH)
        self.addButton.setFixedSize(HEIGHT, WIDTH)
        self.button.setFixedSize(HEIGHT, WIDTH)
        self.deleteButton.setFixedSize(HEIGHT, WIDTH)
        self.printButton.setFixedSize(HEIGHT, WIDTH)
        self.eulerButton.setFixedSize(HEIGHT, WIDTH)
        self.generateFullButton.setFixedSize(HEIGHT, WIDTH)
        self.generateHalfButton.setFixedSize(HEIGHT, WIDTH)
        self.saveButton.setFixedSize(HEIGHT, WIDTH)
        self.loadButton.setFixedSize(HEIGHT, WIDTH)
        self.saveAsButton.setFixedSize(HEIGHT, WIDTH)
        self.infoButton.setFixedSize(HEIGHT, WIDTH)
        self.bridgeButton.setFixedSize(HEIGHT, WIDTH)
        self.nodesNumberInput.setFixedSize(HEIGHT * 2, 28)
        self.edgesNumberInput.setFixedSize(HEIGHT * 2, 28)
        self.stepSlider.setFixedSize(HEIGHT * 2, 28)
        # self.testButton.setFixedSize(HEIGHT, WIDTH)

        self.disableSlider()
        self.stepSlider.setOrientation(Qt.Horizontal)
        horizontal_expanding_spacer1 = QSpacerItem(0, 0, QSizePolicy.Expanding, QSizePolicy.Minimum)

        self.fileGroup = QHBoxLayout()
        self.fileGroup.addWidget(self.fileLabel)
        self.fileGroup.addWidget(self.fileInput)
        self.fileGroup.addItem(horizontal_expanding_spacer1)

        self.actionsButtonGroup = QHBoxLayout()
        self.actionsButtonGroup.addWidget(self.addButton)
        self.actionsButtonGroup.addWidget(self.deleteButton)
        self.actionsButtonGroup.addWidget(self.printButton)
        self.actionsButtonGroup.addWidget(self.eulerButton)
        self.actionsButtonGroup.addWidget(self.generateFullButton)
        self.actionsButtonGroup.addWidget(self.generateHalfButton)
        self.actionsButtonGroup.addWidget(self.saveButton)
        self.actionsButtonGroup.addWidget(self.loadButton)
        self.actionsButtonGroup.addWidget(self.saveAsButton)
        self.actionsButtonGroup.addWidget(self.infoButton)
        self.actionsButtonGroup.addWidget(self.bridgeButton)
        # self.actionsButtonGroup.addWidget(self.testButton)
        self.actionsButtonGroup.addWidget(self.button)

        self.topGroup = QVBoxLayout()
        self.topGroup.addItem(self.fileGroup)
        self.topGroup.addItem(self.actionsButtonGroup)
#.........这里部分代码省略.........

开发者ID:karolszczapa，项目名称:GIS，代码行数:101，代码来源:GraphGui.py

示例3: Euler

# coding:utf-8
import sys
from Euler import Euler
edu = Euler()

ts0 = edu.time()

def p009():
    for x in range(1,998):
        for y in range(1,998):
            z=1000-x-y
            if z<0:
                break
            if x**2+y**2==z**2:
                return '%d %d %d' % (x,y,z)
            
print p009()

            
print edu.time()-ts0

开发者ID:zhaoliangwa，项目名称:project-euler，代码行数:20，代码来源:p009.py

示例4: GraphGui

class GraphGui(QWidget):
    def __init__(self, G=None, pos=None, parent=None):
        QWidget.__init__(self, parent)
        self.scene = GraphGraphicsScene(G, pos, self)
        self.view = QGraphicsView(self.scene, self)
        self.button = QPushButton("Quit", self)
        self.nodeButton = QPushButton("Node", self)
        self.edgeButton = QPushButton("Edge", self)
        self.addButton = QPushButton("Add", self)
        self.deleteButton = QPushButton("Delete", self)
        self.printButton = QPushButton("Print", self)
        self.eulerButton = QPushButton("Euler", self)
        self.generateFullButton = QPushButton("Full", self)
        self.generateHalfButton = QPushButton("Half", self)
        self.infoButton = QPushButton("Info", self)
        # self.testButton = QPushButton('Test', self)
        self.nodesInputLabel = QLabel("Nodes", self)
        self.edgesInputLabel = QLabel("Edges", self)
        self.saveButton = QPushButton("Save", self)
        self.loadButton = QPushButton("Load", self)
        self.saveAsButton = QPushButton("SaveAs", self)
        self.bridgeButton = QPushButton("Bridge", self)
        self.stepSlider = QSlider(self)
        self.cursorLabelX = QLabel("X:", self)
        self.cursorLabelY = QLabel("Y:", self)
        self.nodeNumberLabel = QLabel("Nr:", self)
        self.fileLabel = QLabel("File:", self)
        self.nodeInfo = QLabel("N:", self)
        self.edgeInfo = QLabel("E:", self)
        self.eulerInfo = QLabel("None", self)
        # self.fileInput = QLineEdit(self)
        self.fileInput = QLabel("", self)
        self.euler = Euler()
        self.eulerStep = 0
        self.eulerPath = []

        validator = QIntValidator(0, 10000)

        self.nodesNumberInput = QLineEdit(self)
        self.nodesNumberInput.setValidator(validator)
        self.edgesNumberInput = QLineEdit(self)
        self.edgesNumberInput.setValidator(validator)

        self.cursorLabelX.setMinimumSize(150, 25)
        self.cursorLabelY.setMinimumSize(150, 25)
        self.nodeNumberLabel.setMinimumSize(150, 25)

        self.labelsGroup = QVBoxLayout()
        self.labelsGroup.addWidget(self.cursorLabelX)
        self.labelsGroup.addWidget(self.cursorLabelY)
        self.labelsGroup.addWidget(self.nodeNumberLabel)

        HEIGHT = 50
        WIDTH = 50

        self.nodeButton.setFixedSize(HEIGHT, WIDTH)
        self.edgeButton.setFixedSize(HEIGHT, WIDTH)
        self.addButton.setFixedSize(HEIGHT, WIDTH)
        self.button.setFixedSize(HEIGHT, WIDTH)
        self.deleteButton.setFixedSize(HEIGHT, WIDTH)
        self.printButton.setFixedSize(HEIGHT, WIDTH)
        self.eulerButton.setFixedSize(HEIGHT, WIDTH)
        self.generateFullButton.setFixedSize(HEIGHT, WIDTH)
        self.generateHalfButton.setFixedSize(HEIGHT, WIDTH)
        self.saveButton.setFixedSize(HEIGHT, WIDTH)
        self.loadButton.setFixedSize(HEIGHT, WIDTH)
        self.saveAsButton.setFixedSize(HEIGHT, WIDTH)
        self.infoButton.setFixedSize(HEIGHT, WIDTH)
        self.bridgeButton.setFixedSize(HEIGHT, WIDTH)
        self.nodesNumberInput.setFixedSize(HEIGHT * 2, 28)
        self.edgesNumberInput.setFixedSize(HEIGHT * 2, 28)
        self.stepSlider.setFixedSize(HEIGHT * 2, 28)
        # self.testButton.setFixedSize(HEIGHT, WIDTH)

        self.disableSlider()
        self.stepSlider.setOrientation(Qt.Horizontal)
        horizontal_expanding_spacer1 = QSpacerItem(0, 0, QSizePolicy.Expanding, QSizePolicy.Minimum)

        self.fileGroup = QHBoxLayout()
        self.fileGroup.addWidget(self.fileLabel)
        self.fileGroup.addWidget(self.fileInput)
        self.fileGroup.addItem(horizontal_expanding_spacer1)

        self.actionsButtonGroup = QHBoxLayout()
        self.actionsButtonGroup.addWidget(self.addButton)
        self.actionsButtonGroup.addWidget(self.deleteButton)
        self.actionsButtonGroup.addWidget(self.printButton)
        self.actionsButtonGroup.addWidget(self.eulerButton)
        self.actionsButtonGroup.addWidget(self.generateFullButton)
        self.actionsButtonGroup.addWidget(self.generateHalfButton)
        self.actionsButtonGroup.addWidget(self.saveButton)
        self.actionsButtonGroup.addWidget(self.loadButton)
        self.actionsButtonGroup.addWidget(self.saveAsButton)
        self.actionsButtonGroup.addWidget(self.infoButton)
        self.actionsButtonGroup.addWidget(self.bridgeButton)
        # self.actionsButtonGroup.addWidget(self.testButton)
        self.actionsButtonGroup.addWidget(self.button)

        self.topGroup = QVBoxLayout()
        self.topGroup.addItem(self.fileGroup)
#.........这里部分代码省略.........

开发者ID:karolszczapa，项目名称:GIS，代码行数:101，代码来源:GraphGui.py

示例5: avg

            nodeCount = sys.argv[nodeIndex + 1]

            edgeIndex = sys.argv.index("-e")
            edgeCount = sys.argv[edgeIndex + 1]

            t = timeit.Timer("Generator().generate_half_euler_graph("+nodeCount+","+edgeCount+")",
                            "from Generator import Generator")
            times = t.repeat(5,10)
            print avg(times)

        elif s == "-i":
            dFile = sys.argv.index("-i")
            fileTemp = sys.argv[dFile+1]
            graphFile = GraphFile(fileTemp)
            (G, pos, nodesNumber, edgesNumber) = graphFile.load()
            euler = Euler()
            (info,odds) = euler.checkGraph(G)
            print info
            print "Edges: "+str(nodesNumber)
            print "Nodes: "+str(edgesNumber)

        elif s == "-e":
            dFile = sys.argv.index("-e")
            fileTemp = sys.argv[dFile+1]
            graphFile = GraphFile(fileTemp)
            (G, pos, nodesNumber, edgesNumber) = graphFile.load()
            euler = Euler()
            path = euler.start(G)
            print path

        elif s == "-et":

开发者ID:karolszczapa，项目名称:GIS，代码行数:31，代码来源:graph.py

注：本文中的Euler.Euler类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

示例1: Euler

示例2: __init__

示例3: Euler

示例4: GraphGui

示例5: avg

示例2: init