Damien Pageot PageotD
thriveth
/ CBcolors.py
Created
January 22, 2014 14:52
A color blind/friendly color cycle for Matplotlib line plots.
Might want to shuffle it around a bit more,but already not it gives kinda good contrasts between subsequent colors, and shows reasonably well in colorblind filters (though not in pure monochrome).
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| CB_color_cycle = ['#377eb8', '#ff7f00', '#4daf4a', | |
| '#f781bf', '#a65628', '#984ea3', | |
| '#999999', '#e41a1c', '#dede00'] |
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| import string | |
| def make_color_tuple( color ): | |
| """ | |
| turn something like "#000000" into 0,0,0 | |
| or "#FFFFFF into "255,255,255" | |
| """ | |
| R = color[1:3] | |
| G = color[3:5] | |
| B = color[5:7] |
jasonrdsouza
/ key_detect.py
Created
February 24, 2012 15:54
Python function to get keypresses from the terminal
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| def getchar(): | |
| #Returns a single character from standard input | |
| import tty, termios, sys | |
| fd = sys.stdin.fileno() | |
| old_settings = termios.tcgetattr(fd) | |
| try: | |
| tty.setraw(sys.stdin.fileno()) | |
| ch = sys.stdin.read(1) | |
| finally: | |
| termios.tcsetattr(fd, termios.TCSADRAIN, old_settings) |
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