I'd like to plot a surface in Julia, but using this syntax:
f(x)=x[1]-x[2]
not
f(x,y)=x-y
Could you help me do that?
1 Answers
In this case the simplest approach is to use a wrapper anonymous function:
(x...) -> f(x)
that you can pass to the plotting function instead of your original function.
Now you have:
julia> f(x)=x[1]-x[2]
f (generic function with 1 method)
julia> ((x...) -> f(x))(100, 5)
95
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