julia - Plot a function of time

Question

I want to plot this function r1(ω,t) for a certain value of ω, parameterized by t (time) (in the x-y plane)

function r1(ω,t)
    return [cos(ω*t),sin(ω*t)]
end

I really don't know how to and I'm still learning how to search for Julia things online, I really suck at it at the moment. Thanks

Answer 1

Using Plots, we can directly broadcast the values

plot(cos.(ω*t), sin.(ω*t))

Also, you could directly implement the function similarly

f(ω,t) = [cos.(ω*t) s.(ω*t)]
plot(f(ω,t)[:,1], f(ω,t)[:,2]) #plugin values of ω, t