到目前为止，我想在 wxpython 中绘制散点图，我已经设法绘制了折线图。我现在不知道如何使用 wx.lib.plot 绘制散点图任何帮助将不胜感激
import wx
import logging
import wx.lib.plot as plot
class PlotCanvasExample(plot.PlotCanvas):
def __init__(self, parent, id, size):
''' Initialization routine for the this panel.'''
plot.PlotCanvas.__init__(self, parent, id, style=wx.BORDER_NONE, size=desiredSize)
self.data = [(1,2), (2,3), (3,5), (4,6), (5,8), (6,8), (10,10)]
line = plot.PolyLine(self.data, legend='', colour='pink', width=2)
gc = plot.PlotGraphics([line], 'Line Graph', 'X Axis', 'Y Axis')
self.Draw(gc, xAxis=(0,15), yAxis=(0,15))
class MyFrame(wx.Frame):
def __init__(self, parent, id ,size):
wx.Frame.__init__(self, parent, id, size=desiredSize)
sizer = wx.BoxSizer(wx.VERTICAL)
self.canvas = PlotCanvasExample(self, 0, size)
sizer.Add(self.canvas, 1, wx.EXPAND, 0)
self.SetSizer(sizer)
self.Layout()
if __name__ == '__main__':
''' Simple main program to display this panel. '''
# Create a simple wxFrame to insert the panel into
desiredSize = wx.Size(300,200)
app = wx.PySimpleApp()
frame = MyFrame(None, -1, size=desiredSize)
frame.Show()
app.MainLoop()