https://github.com/praetoriansentry/qplot

qplot is a simple/quick wrapper around gnuplot for easy command line plotting
https://github.com/praetoriansentry/qplot

Last synced: about 7 hours ago
JSON representation

qplot is a simple/quick wrapper around gnuplot for easy command line plotting

• Host: GitHub
• URL: https://github.com/praetoriansentry/qplot
• Owner: praetoriansentry
• Created: 2024-01-15T18:04:21.000Z (10 months ago)
• Default Branch: main
• Last Pushed: 2024-04-05T12:39:30.000Z (7 months ago)
• Last Synced: 2024-04-05T13:41:36.558Z (7 months ago)
• Language: Shell
• Size: 8.3 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.org

Awesome Lists containing this project

README

        
A simple wrapper around [[http://www.gnuplot.info/][gnuplot]] to make my life simpler.

* Examples

** Indexed Data

#+begin_src bash

./qplot -T "Indexed Data" -d testdata/free-memory-indexed.dat > examples/free-memory-indexed.png

#+end_src

[[file:examples/free-memory-indexed.png]]

** Unindexed Dataset

#+begin_src bash

./qplot -T "Unindexed Data" -d testdata/iops-no-index -n > examples/iops-no-index.png

#+end_src

[[file:examples/iops-no-index.png]]

** Timestamped Dataset

#+begin_src bash

./qplot -T "Timestamped Data" -d testdata/cpu-load-with-timestamp.dat -f "%s" > examples/cpu-load-with-timestamp.png

#+end_src

[[file:examples/cpu-load-with-timestamp.png]]

** Multiple Columns

#+begin_src bash

awk -f pivot.awk testdata/paladin-utime.tsv > pivoted.txt

./qplot -T "Timestamped Multi-column" -d pivoted.txt -f "%s" -c 8 > examples/multiple-columns.png

#+end_src

[[file:examples/multiple-columns.png]]

** Date Parsing

#+begin_src bash

./qplot -S "\t" -T "Block Heights" -X "DB Created At Time" -Y "Block Number" -d testdata/block-height.dat -F "%H:%M:%S" -f "%Y-%m-%d %H:%M:%S+00" > examples/date-parsing.png

#+end_src

[[file:examples/date-parsing.png]]

** Dumb Terminal

#+begin_src bash

./qplot -T "Dummy Out" -F "%H:%M" -d testdata/cpu-load-with-timestamp.dat -f "%s" -t dumb

#+end_src

#+begin_example

                                      Dummy Out                                

     180 +-----------------------------------------------------------------+   

         |      +       +      +      +       +      +      +       +      |   

         |                               **                        *       |   

     175 |-+                          ** ***                      **     +-|   

         |                            ***   ***   * **            * *      |   

         |                            *        ** ** *           ** *      |   

     170 |-+                         *         * *   *      *  ** *      +-|   

         |                           *               *      ***            |   

         |    *                   * *                 *    *               |   

     165 |-+* **                  ***                  ** *              +-|   

         | * ** *                *  *                  * **                |   

         |      *        ****   **                       **                |   

     160 |-+    *       **  *   *                                        +-|   

         |       *      **   ***                                           |   

         |       *******     *                                             |   

     155 |-+          *                                                  +-|   

         |                                                                 |   

         |      +       +      +      +       +      +      +       +      |   

     150 +-----------------------------------------------------------------+   

       19:10  19:15   19:20  19:25  19:30   19:35  19:40  19:45   19:50  19:55 

#+end_example

** Pretty Out

#+begin_src bash

./qplot -T "Dummy Out" -F "%H:%M" -d testdata/cpu-load-with-timestamp.dat -f "%s" -t cairolatex

#+end_src