julialangHow to create plots in JuliaLang?

Plots in JuliaLang can be created using the Plots.jl package. Plots.jl is a plotting metapackage which brings many different plotting packages under a single API.

using Plots

x = -2π:0.1:2π
y = sin.(x)

plot(x, y, label="sin(x)")

The code above creates a plot of the sine function. The first two lines import the Plots.jl package and create an array of x values. The third line creates an array of y values using the sin function. The fourth line creates the plot using the plot function, which takes the x and y arrays as arguments, and adds a label to the plot.

Code explanation

1. using Plots - imports the Plots.jl package
2. x = -2π:0.1:2π - creates an array of x values
3. y = sin.(x) - creates an array of y values using the sin function
4. plot(x, y, label="sin(x)") - creates the plot using the plot function, which takes the x and y arrays as arguments, and adds a label to the plot

Helpful links

• Plots.jl Documentation
• JuliaLang Documentation

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