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| - | ==== 03. [1.5p] Time-based data when plotting in gnuplot ==== | ||
| - | **timecolumn()** function parses a time string from a column according to the set timefmt settings. The result is a time stamp in seconds. | ||
| - | |||
| - | <code> | ||
| - | set xdata time set timefmt "%H:%S" | ||
| - | set format x "%H" | ||
| - | set style fill solid 0.6 border -1 | ||
| - | set boxwidth 0.3 relative | ||
| - | set xrange["00:00":"23:30"] | ||
| - | set style data boxes plot 'dataset.dat' using 1:2, \ '' using (timecolumn(1)+60*20):($2*0.5), \ '' using (timecolumn(1)+60*40):($2*0.7) | ||
| - | </code> | ||
