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TestIdeals :: adicDigit

adicDigit -- digit of the non-terminating expansion of a number in [0,1] in a given base

Synopsis

Description

The command adicDigit(p,e,0) returns 0. If x∈(0,1], then adicDigit(p,e,x) returns the coefficient of p-e in the non-terminating base p expansion of x.

i1 : adicDigit(5,4,1/3)

o1 = 3

o1 : QQ

If L is a list of rational numbers in the unit interval, adicDigit(p,e,L) returns a list where this function is applied to each element of L.

i2 : adicDigit(5,4,{1/3,1/7,2/3})

o2 = {3, 4, 1}

o2 : List

See also

Ways to use adicDigit :