Great, thank you for providing the output. Based on the output, it appears that the function is not only a linear function, but it also has a threshold-like behavior. The output jumps from 2.75 to 10.95 when the input is increased from 1 to 2. This suggests that there may be an interval inside the domain where the function behaves differently.

Let me test this hypothesis further. Can you provide the output for the following inputs: PYTHON(./temp9/function.py 1.5) 

PYTHON(./temp9/function.py 2.5)

Please provide the output for each input.

Also, based on the output you provided earlier, can you tell me what is the domain of the function? Is there an interval where the function displays unexpected behavior? What are the numeric bounds of that interval?

Please provide your answers in the format of [DESCRIPTION], [DOMAIN], and [CODE].