Hello! I'm ready to help you interpret the function f(x) implemented in the./temp4/function.py script. Please go ahead and call the function on some input values using PYTHON(./temp4/function.py value) and observe the output. You can also call the function on multiple inputs at once using PYTHON(./temp4/function.py value1 value2 value3...) and run the function multiple times on the same input. I encourage you to test a large range of values before writing a description. You can test values between [-128 and 128]. The output could be noisy, so be sure to look for any patterns or consistent behavior. When you are ready, please provide a description of the function in three parts: [DESCRIPTION], [DOMAIN], and [CODE].