레이더 그래픽을 위젯에 통합

Question

위젯을 포함한 GUI에이 레이더 그래픽 코드 (see link)를 통합하려고했습니다. 위젯에 x와 y를 플로팅하는 대신 레이더 그래픽을 플로팅하고 싶지만이 문제를 해결할 수는 없습니다. 위의 링크에서 코드와 함께

x = [2000,2001,2002,2003,2004] 
y = [10,20,30,40,50] 
self.axes.plot(x, y 

: 아이디어는이 코드 조각을 교체하는 것입니다.

import sys 
from PyQt5 import QtCore, QtGui, QtWidgets 
from PyQt5.QtWidgets import QMainWindow, QApplication, QWidget, QSizePolicy 
from matplotlib.backends.backend_qt5agg import FigureCanvasQTAgg as FigureCanvas 
from matplotlib.backends.backend_qt5agg import NavigationToolbar2QT as NavigationToolbar 
from matplotlib.figure import Figure 
from front_end import Ui_MainWindow 

class Graph_init(FigureCanvas): 

    def __init__(self, parent=None): 

     fig = Figure() 
     self.axes = fig.add_subplot(111) 
     self.compute_initial_figure() 

     FigureCanvas.__init__(self, fig) 
     self.setParent(parent) 

     FigureCanvas.setSizePolicy(self, QSizePolicy.Expanding, QSizePolicy.Expanding) 
     FigureCanvas.updateGeometry(self) 


class Graph_populate(Graph_init): 

    def compute_initial_figure(self): 

     x = [2000,2001,2002,2003,2004] 
     y = [10,20,30,40,50] 
     self.axes.plot(x, y) 


class GUI(QMainWindow, Ui_MainWindow): 
    def __init__(self, parent=None): 
     super(GUI, self).__init__(parent) 
     self.setupUi(self) 

     self.sc = Graph_populate(self.widget) 
     self.gridLayout.addWidget(self.sc, 0, 1, 1, 1) 


if __name__ == '__main__': 
    app = QApplication(sys.argv) 
    prog = GUI() 
    prog.showMaximized() 
    sys.exit(app.exec_()) 

및 프론트 엔드 : 내 GUI의 백 엔드의 코드를 아래

from PyQt5 import QtCore, QtGui, QtWidgets 

class Ui_MainWindow(object): 
    def setupUi(self, MainWindow): 
     MainWindow.setObjectName("MainWindow") 
     MainWindow.resize(595, 393) 
     self.centralwidget = QtWidgets.QWidget(MainWindow) 
     self.centralwidget.setObjectName("centralwidget") 
     self.gridLayout = QtWidgets.QGridLayout(self.centralwidget) 
     self.gridLayout.setObjectName("gridLayout") 
     self.pushButton = QtWidgets.QPushButton(self.centralwidget) 
     self.pushButton.setMaximumSize(QtCore.QSize(100, 16777215)) 
     self.pushButton.setObjectName("pushButton") 
     self.gridLayout.addWidget(self.pushButton, 0, 0, 1, 1) 
     self.widget = QtWidgets.QWidget(self.centralwidget) 
     self.widget.setMinimumSize(QtCore.QSize(0, 200)) 
     self.widget.setStyleSheet("background-color: rgb(255, 255, 255);") 
     self.widget.setObjectName("widget") 
     self.gridLayout.addWidget(self.widget, 0, 1, 1, 1) 
     MainWindow.setCentralWidget(self.centralwidget) 
     self.menubar = QtWidgets.QMenuBar(MainWindow) 
     self.menubar.setGeometry(QtCore.QRect(0, 0, 595, 21)) 
     self.menubar.setObjectName("menubar") 
     MainWindow.setMenuBar(self.menubar) 
     self.statusbar = QtWidgets.QStatusBar(MainWindow) 
     self.statusbar.setObjectName("statusbar") 
     MainWindow.setStatusBar(self.statusbar) 

     self.retranslateUi(MainWindow) 
     QtCore.QMetaObject.connectSlotsByName(MainWindow) 

    def retranslateUi(self, MainWindow): 
     _translate = QtCore.QCoreApplication.translate 
     MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow")) 
     self.pushButton.setText(_translate("MainWindow", "PushButton")) 


if __name__ == "__main__": 
    import sys 
    app = QtWidgets.QApplication(sys.argv) 
    MainWindow = QtWidgets.QMainWindow() 
    ui = Ui_MainWindow() 
    ui.setupUi(MainWindow) 
    MainWindow.show() 
    sys.exit(app.exec_()) 

당신을 감사합니다

Answer 1

레이더 형 그래프는 극성 투사와 그래프 따라서 축을 만들 때 해당 축척을 활성화해야합니다.

self.axes = fig.add_subplot(111, projection="polar") 

플롯 기능을 사용할 때 첫 번째 매개 변수는 라디안 단위의 각도이고 두 번째 매개 변수는 반경의 길이입니다.

class Graph_init(FigureCanvas): 
    def __init__(self, parent=None): 
     fig = Figure() 
     self.axes = fig.add_subplot(111, projection="polar") 
     self.compute_initial_figure() 

     FigureCanvas.__init__(self, fig) 
     self.setParent(parent) 

     FigureCanvas.setSizePolicy(self, QSizePolicy.Expanding, QSizePolicy.Expanding) 
     FigureCanvas.updateGeometry(self) 


class Graph_populate(Graph_init): 
    def compute_initial_figure(self): 
     import math 
     r =[10, 20, 30, 40, 50] 
     theta = [0, 50, 90, 120, 180] 
     angles = [angle*math.pi/180 for angle in theta] 
     self.axes.plot(angles, r)