Sequences

Script collection for data sequences

Visualization

Data sequence visualization scripts

Dynamic

Dynamic visualization for a data sequence

seq 0 31 | awk '{ print 50 * (1 + sin($1 / 5)) }' | dynamic

▄▄▅▆▆▇▇▇▇▇▇▇▆▆▅▄▃▂▂▁        ▁▂▂▃  45.85%

Progress

Progress visualization for a data sequence

seq 16 | awk '{ print 50 * (1 + sin($1 / 4)) }' | progress

███████████████▌           62.37%
██████████████████▍        73.97%
█████████████████████      84.08%
███████████████████████    92.07%
████████████████████████▎  97.45%
████████████████████████▉  99.87%
████████████████████████▊  99.20%
███████████████████████▊   95.46%
██████████████████████▏    88.90%
███████████████████▉       79.92%
█████████████████▎         69.08%
██████████████▎            57.06%
███████████▏               44.59%
████████                   32.46%
█████▎                     21.42%
███                        12.16%

Processing

Data sequence processing scripts

SMA

Simple Moving Average

seq 0 31 | awk '{ print 50 * (1 + sin($1 / 5)) }' | sma | dynamic

▅▇██▆▄▁  ▁▃  40.94%

Slope

Slope of a Linear Trend Line

seq 0 31 | awk '{ print 50 * (1 + sin($1 / 5)) }' | slope

-2.87654

y = slope * x + intercept

seq 0 31 | awk -v slope=-2.87654 -v intercept=100 '{ print slope * $1 + intercept }' | dynamic

███▇▇▇▇▆▆▆▆▅▅▅▅▄▄▄▄▃▃▃▃▂▂▂▂▁▁▁   10.83%