Basic Plots

Source: basic_plots.f90

Basic line plots and saving outputs (PNG, PDF, ASCII).

Files

• basic_plots.f90 - Source code
• Generated media in output/example/fortran/basic_plots/

Running

make example ARGS="basic_plots"

Output

Multi Line

ASCII output:

                           Sine and Cosine Functions
+--------------------------------------------------------------------------------+
| 1.00                                                                           |
| |                                                                              |
| |                                                                              |
| |  ##   --              ###   ---              ##   ---              ###       |
| 0.75#  -  -             #  # -                #  # -   -            #          |
| |    # -   -           #    -    -           #    #    -           #    #-     |
| |     #                     #    -           #    -                     #      |
| 0.50 -#    -          #     -               #     #     -          #    -#     |
| |    - #    -         #    -#     -         #     -#    -         #     -#     |
| |    - #    -        #     - #    -         #    - #     -        #     -      |
| |   -        -       #     - #     -       #     - #     -        #    -       |
| 0.25-  #     -            -   #    -       #     -  #    -       #     -       |
| |       #    -       #    -   #     -           -   #     -      #     -       |
| |   -   #     -     #         #     -      #    -   #                 -        |
| 0.00    #     -     #     -    #          #               -      #    -        |
| |  -     #          #    -          -     #     -    #     -    #              |
| |             -    #     -     #     -    #    -     #     -    #    -         |
| -0.25    #     -         -     #     -   #     -      #    -   #     -         |
| |        #     -   #    -       #    -        -       #        #     -         |
| |         #    -   #            #     -  #    -       #     -       -          |
| |         #     - #     -       #       #     -        #    -  #    -          |
| -0.50     #     - #     -        #    - #                   - #     -          |
| |          #     #     -         #    - #    -         #     -#    -           |
| |               -#     -         #     #     -         #     -#                |
| -0.75      #     -    -                #     -          #    #     -           |
| |               #                 #   # -   -                 -                |
| |   --- sin(x)  # -  -             #  # -  -             #  # -   -            |
| -1.00-- cos(x) #   ---              ##   ---             ####  ---             |
| +--+-------+--------+--------+--------+--------+--------+--------+--------+--- |
|   0.0     2.5      5.0      7.5     10.0     12.5     15.0     17.5     20.0   |
+--------------------------------------------------------------------------------+
                                       x
y

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Simple Plot

ASCII output:

                                Simple Sine Wave
+--------------------------------------------------------------------------------+
| 1.00                                                                           |
| |                                                                              |
| |           -                                  -                               |
| 0.75     ------                             ------                             |
| |        -    --                            -    --                            |
| |      --       -                         --       -                           |
| 0.50   -         -                        -         -                          |
| |     -          -                       -          -                          |
| 0.25 -            -                     -            -                         |
| |                  -                                  -                        |
| |   -              -                   -              -                        |
| 0.00-               -                  -               -                       |
| |  -                                  -                                  -     |
| |                    -               -                  -               -      |
| -0.25                 -              -                   -              -      |
| |                     -                                  -                     |
| -0.50                  -            -                     -            -       |
| |                       -          -                       -          -        |
| |                       -         -                        -         -         |
| -0.75                    -       --                         -       --         |
| |                         --    -                            --    -           |
| -1.00                      ------                             ------           |
| +--+----------+----------+----------+-----------+----------+----------+------- |
|    0          2          4          6           8         10         12        |
+--------------------------------------------------------------------------------+
                                       x
sin(x)

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