Draw histogram based on a set of integers from STDIN.
install from pypi (recommend)
pip3 install histog
install from github (latest master)
pip3 install -U git+https://github.com/nul-one/histog.git
Description: histog - draw histogram based on a set of integers from STDIN. Input is a string of integers, one per line. Lines with bad values will simply be skipped. Note that graph is rotated by -90 degrees. Usage: histog [OPTIONS] Options: -h - display this help and exit -c - graph will display cumulative values -r - reverse order of values -p - show percentage on the right side instead of counts -t S - for long inputs: show results periodically every S seconds -s S - for short inputs: sleep S seconds after every entry -l N - show results for last N values only -W - graph width in number of lines (defaults to available lines) -H - graph height in number of chars (defaults to available chars) Example: for x in $(seq 1000); do echo $RANDOM; done | histog -p