In the creation of the system known as a computer, we manipulate matter and the forces of nature unto our own ends, so that the machine is determined to act in accordance with our purpose.Wrath of the Swarm said:"A computer performs how we intend it to. A computer is a tool or extension of our own intent."
No, computers perform as the laws of mathematics require them to.
All tools built by mankind are obviously extensions of man's purpose. I.e., mankind has a purpose for everything he builds.
Each machine has an intended use. You cannot omit intent from the equation.