This function is a simple four-dimensional test function ... Computational statistics & data analysis, 37(1), 77-92. Park, J.S. (1991). Tuning complex computer codes to data and optimal designs.

This function is used as an illustrative example in several ... Computational statistics & data analysis, 37(1), 77-92. Park, J.S. (1991). Tuning complex computer codes to data and optimal designs.

"A loss of drive power can increase the risk of a crash. A loss of park function can cause an unintended vehicle rollaway, which can increase the risk of a crash or injury." Though drivers may ...