Plots.jl/docs/qwt_examples.md
2015-09-10 15:44:00 -04:00

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### Lines
A simple line plot of the 3 columns.
```julia
plot(rand(100,3))
```
![](../img/qwt_example_1.png)
### Functions
Plot multiple functions
```julia
plot(0:0.01:4π,[sin,cos])
```
![](../img/qwt_example_2.png)
### Global
Change the guides/background without a separate call.
```julia
plot(rand(10); title="TITLE",xlabel="XLABEL",ylabel="YLABEL",background_color=RGB(0.5,0.5,0.5))
```
![](../img/qwt_example_3.png)
### Vectors
Plot multiple series with different numbers of points.
```julia
plot(Vector[rand(10),rand(20)]; marker=:ellipse,markersize=8)
```
![](../img/qwt_example_4.png)
### Vectors w/ pluralized args
Mix arguments that apply to all series with arguments unique to each series.
```julia
plot(Vector[rand(10),rand(20)]; marker=:ellipse,markersize=8,colors=[:red,:blue])
```
![](../img/qwt_example_5.png)
### Build plot in pieces
You can add to a plot at any time.
```julia
plot(rand(100) / 3; reg=true,fillto=0)
scatter!(rand(100); markersize=6,color=:blue)
```
![](../img/qwt_example_6.png)