Author: Joe Bowbeer

Clinton High School, Clinton, Iowa

Source Language: FOCAL '69

Abstract: WALLIS is John Wallis' representation of pi as an infinite

product of rationals. A fast convergence. User supplies value of last

numerator.

INTCAL converges on pi using integral calculus. Convergence is

slower than Wallis' convergence, but a large number of terms can be

accommodated.

Media Price Code: D1

Catalog: August 1978