The following code works fine and displays a simple pie chart when run as an interpreted python py program.
A month ago, I used pyinstaller to create a standalone exe and worked fine.
I recently decided to rebuild exe. The pyinstaller build succeeds without errors, but the generated exe does nothing at startup. When I run it, it ends quickly without any errors and without displaying a pie chart. Something has changed since that month ago, but I can’t understand that. I tried uninstalling python and all modules and reinstalling, but that didn't make any difference.
from pylab import *
from matplotlib import pyplot as plt
figure(1, figsize=(6,6))
ax = axes([0.1, 0.1, 0.8, 0.8])
labels = 'Frogs', 'Hogs', 'Dogs', 'Logs'
fracs = [15, 30, 45, 10]
explode=(0, 0.05, 0, 0)
pie(fracs, explode=explode, labels=labels,
autopct='%1.1f%%', startangle=90)
title('Pie Chart Example', bbox={'facecolor':'0.8', 'pad':5})
show()
pyinstaller, exe. pyqt gui, exe . pythab/matplotlib python.
c:/python27/python.exe c:/pyinstaller/pyinstaller.py --noconfirm --noconsole --onefile --icon=pie.ico pie.py