Question

Write a function with three inputs and two outputs. The first and second input are both Python functions, for example f and g, which take scalar inputs and give scalar outputs. The third is a 1D array x. The function should count, for each entry in x, whether f(xi​)

Answer 1

To write a function with three inputs and two outputs, you can define a function that takes the first two inputs as Python functions, f and g, and the third input as a 1D array x.

Step-by-step explanation:

To write a function with three inputs and two outputs, you can define a function that takes the first two inputs as Python functions, f and g, and the third input as a 1D array x. You can then iterate over each entry in x and apply f to determine if the result is equal to the evaluation of g.

def function_with_three_inputs(f, g, x):
output1 = []
output2 = []
for xi in x:
if f(xi) == g(xi):
output1.append(f(xi))
output2.append(g(xi))
return output1, output2