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# -*- coding: utf-8 -*-
"""
A simple example showing how to use lib.plot from wxPython.
It is intended to be run as a standalone script via::
user@host:.../site-packages/wx/lib/plot$ python examples/simple_example.py
"""
__docformat__ = "restructuredtext en"
# Third Party
import wx
from wx.lib import plot as wxplot
class PlotExample(wx.Frame):
def __init__(self):
wx.Frame.__init__(self, None, title="Example of wx.lib.plot", size=(640,480))
# Generate some Data
x_data = [1, 2, 3, 4, 5, 6, 7, 8, 9]
y_data = [2, 4, 6, 4, 2, 5, 6, 7, 1]
# most items require data as a list of (x, y) pairs:
# [[1x, y1], [x2, y2], [x3, y3], ..., [xn, yn]]
xy_data = list(zip(x_data, y_data))
# Create your Poly object(s).
# Use keyword args to set display properties.
line = wxplot.PolySpline(
xy_data,
colour=wx.Colour(128, 128, 0), # Color: olive
width=3,
)
# create your graphics object
graphics = wxplot.PlotGraphics([line])
# create your canvas
panel = wxplot.PlotCanvas(self)
# Edit panel-wide settings
axes_pen = wx.Pen(wx.BLUE, 1, wx.PENSTYLE_LONG_DASH)
panel.axesPen = axes_pen
# draw the graphics object on the canvas
panel.Draw(graphics)
if __name__ == '__main__':
app = wx.App()
frame = PlotExample()
frame.Show()
app.MainLoop()
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