mantao/Gnuplot.jl
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@ -35,6 +35,7 @@ x = 1.:20
save(term="pngcairo size 640,480", output="examples/ex1.png") save(term="pngcairo size 640,480", output="examples/ex1.png")
save("parabola.gp") # => save a script file with both data and command to re-create the plot. save("parabola.gp") # => save a script file with both data and command to re-create the plot.
``` ```
![ex1.png](examples/ex1.png)
### A slightly more complex plot, with unicode on X tics ### A slightly more complex plot, with unicode on X tics
```julia ```julia
@ -50,6 +51,7 @@ approx = fill(0., length(x));
@gp :- x sin.(x) "w l t 'sin(x)' lw 2 lc rgb 'black'" @gp :- x sin.(x) "w l t 'sin(x)' lw 2 lc rgb 'black'"
save(term="pngcairo size 640,480", output="examples/ex2.png") save(term="pngcairo size 640,480", output="examples/ex2.png")
``` ```
![ex2.png](examples/ex2.png)
### Multiplot: a 2D histogram contour plot and a 3D surface plot ### Multiplot: a 2D histogram contour plot and a 3D surface plot
```julia ```julia
@ -65,6 +67,8 @@ end
@gsp :- 2 h.bins1 h.bins2 h.counts "w pm3d notit" @gsp :- 2 h.bins1 h.bins2 h.counts "w pm3d notit"
save(term="pngcairo size 660,350 fontscale 0.8", output="examples/ex3.png") save(term="pngcairo size 660,350 fontscale 0.8", output="examples/ex3.png")
``` ```
![ex3.png](examples/ex3.png)
## Examples ## Examples
The main gallery of examples is maintained in a separate repository: The main gallery of examples is maintained in a separate repository: