Grid Demo
Grid Demo
Source: grid_demo.f90
Demonstrates grid functionality for enhanced plot readability.
grid_demo.f90- Source code-
grid_demo.png/pdf/txt- Example outputs -
Grid lines: Major and minor grid lines
- Grid customization: Line styles, colors, transparency
- Axis control: Grid alignment with tick marks
- Professional presentation: Enhanced plot readability
The demo shows how grid lines improve data visualization and readability.
Files
grid_demo.f90- Source code- Generated media in
output/example/fortran/grid_demo/
Running
make example ARGS="grid_demo"
Output
Grid Demo
ASCII output:
Basic Plot - Grid Demo
+--------------------------------------------------------------------------------+
| |
| | |
| 0.8 |
| -- Damped sine |
| -- Cosine |
| | |
| 0.5 |
| |
| - |
| |# --- -- - ## ## |
| 0.2 # - - # # ## |
| ## - # # # |
| - # - # #- --- -- |
| | - # - # -- - # - - |
| - # - # - # -- |
| 0.0 # - # -- # -- |
| # - # - # - |
| | # - # -- # |
| # -- # - # |
| -0.2 # - # -- # |
| # ##- - - --- # |
| | ## # - ## |
| # ## ## ### |
| |
| -0.5 |
| | |
| |
| -0.8 |
| |- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- |
| 0 2 3 5 6 8 9 |
+--------------------------------------------------------------------------------+
Time (s)
Amplitude