| """ | |
| ============ | |
| Print Stdout | |
| ============ | |
| print png to standard out | |
| usage: python print_stdout.py > somefile.png | |
| """ | |
| import sys | |
| import matplotlib | |
| matplotlib.use('Agg') | |
| import matplotlib.pyplot as plt | |
| plt.plot([1, 2, 3]) | |
| plt.savefig(sys.stdout.buffer) | |