Control display format for output
format format + format bank format hex format long format long e format long g format rat format short format short e format short g format compact format loose
format("v",6) format(6) // No equivalent // No equivalent format(16) format("e", 16) format("e", 16) // No equivalent format(6) format("e", 6) format("e", 6) mode(1) mode(2)