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ep:labs:061 [2019/11/18 06:22] andreea.alistar [Cheatsheet] |
ep:labs:061 [2026/03/12 10:57] (current) radu.mantu |
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| - | ====== Lab 06 - Advanced plotting ====== | + | ====== Lab 06 - Network Monitoring ====== |
| - | + | ||
| - | <note important> | + | |
| - | Lab 06 (Advanced plotting) and Lab 07 (Test) will be switched. | + | |
| - | + | ||
| - | So this is actually Lab 07. | + | |
| - | </note> | + | |
| - | + | ||
| - | == You’ve got the basics, now let’s unleash the power! == | + | |
| ===== Objectives ===== | ===== Objectives ===== | ||
| - | * Conditional plotting | + | * Dive into the inner workings of previously studied traffic monitoring / filtering tools |
| - | * Time-based data when plotting in gnuplot | + | * Discuss methods of path discovery |
| - | * Advanced plotting concepts: Histograms, animations, heatmaps, three-dimensional plots | + | * Provide an introduction to protocol options |
| - | * Insertion of graphics in the .tex file | + | |
| ===== Contents ===== | ===== Contents ===== | ||
| {{page>:ep:labs:061:meta:nav&nofooter&noeditbutton}} | {{page>:ep:labs:061:meta:nav&nofooter&noeditbutton}} | ||
| - | |||
| - | ===== Introduction ===== | ||
| - | |||
| - | A quick plot is enough when you are exploring a data set or a function. But when you present your results to others you need to prepare the plots much more carefully so that they give the information to someone who does not know all the background you do. | ||
| - | |||
| - | **Using PostScript plots with LaTeX** | ||
| - | |||
| - | - Make sure all the individual image files are properly trimmed EPS files. | ||
| - | - Create a LaTeX document. | ||
| - | - Process this document using LaTeX. | ||
| - | - Use the dvips utility with the -E flag to turn the resulting DVI file into Encapsulated PostScript. | ||
| - | |||
| - | ===== Cheatsheet ===== | ||
| - | |||
| - | <code> | ||
| - | scatter plot: | ||
| - | plot ’dataset.txt’ using 1:2 | ||
| - | plot ’dataset.txt’ using 1:2 with points | ||
| - | |||
| - | example for the short format: | ||
| - | p ’dataset.txt’ u 1:2 w p pt 1 lt 2 lw 2 | ||
| - | notitle | ||
| - | |||
| - | line plot: | ||
| - | plot ’dataset.txt’ using 1:2 with lines | ||
| - | |||
| - | multiple data series: | ||
| - | use replot or separate by commas | ||
| - | plot ’dataset.txt’ using 1:2, ’data.csv’ using 1:3 | ||
| - | |||
| - | set key: | ||
| - | plot ’dataset.txt’ using 1:2 title "key" | ||
| - | </code> | ||
| - | |||
| - | ===== Tutorial ===== | ||
| - | |||
| - | Datafile: {{:ep:labs:dataset.txt|}} | ||
| - | |||
| - | {{namespace>:ep:labs:061:contents:tutorial&nofooter&noeditbutton}} | ||
| ===== Tasks ===== | ===== Tasks ===== | ||
| {{namespace>:ep:labs:061:contents:tasks&nofooter&noeditbutton}} | {{namespace>:ep:labs:061:contents:tasks&nofooter&noeditbutton}} | ||
| + | |||
