plural of round-off

Alternative spelling of roundoff

To change the shape of (an object) to make it smoother and especially more circular or ovoid. / (mathematics) To change a number into an approximation having fewer significant digits.

Third-person singular simple present indicative form of round off

present participle of round off

simple past tense and past participle of round off

plural of round-off error

(numerical analysis) The difference between the result produced by a given algorithm using exact arithmetic and the result produced by the same algorithm using finite-precision, rounded arithmetic.