How do I use an "array" as a Function variable?

We assume a generic function such as: [a,b,c] = Function (float Var1, float Var2)

I want "Var1" to be an array of type float. How do I write the function?

Regards

(writing it as: array_new.float(Array, size) obviously does not work)...but you get the idea

For the array declaration/ type definition you have 2 options:

array<float> myArray = array.new_float(3,na)

float[] myArray2 = array.new_float(3,na)

The same applies to function definitions:

myFn(array<float> arr) =>
    array.get(arr, 0)

myFn2(float[] arr) =>
    array.get(arr, 0)