MATH-MISC(1) MATH-MISC(1) NAME fit, mersenne, parts - miscellaneous mathematical applications SYNOPSIS math/fit [ -ddeg ] [ -v ] [ file ] math/mersenne [ num ] math/parts [ -a ] [ num... ] DESCRIPTION A collection of simple mathematical utilities. math/fit Fits a polynomial of degree deg to a set of points (x, y) where x is the independent variable, y the dependent one. All x and y values should be seperated by white space and can be real or integer. The values are read from file or standard input if none is given. The -v option prints a table of actual and expected y values. math/mersenne Tests the primality of the Mersenne numbers ie numbers of the form 2^n-1. The argument num is the power of 2 in the above. math/parts Calculates the number of partitions of the given number(s). The -a option will print out a table of the number of partitions of all numbers up to the given number(s). SOURCE /appl/math/fit.b /appl/math/mersenne.b /appl/math/parts.b Page 1 Plan 9 (printed 12/22/24)