FitAR (version 1.94)

toBinary: Binary representation of non-negative integer

Description

A non-negative integer is represented as a binary number. The digits, 0 or 1, of this number are returned in a vector.

Usage

toBinary(n, k = ceiling(logb(n+1,base=2)))

Arguments

n

a non-negative integers

k

number of digits to be returned.

Value

A vector of length k. The first element is the least significant digit.

Examples

toBinary(63)
toBinary(64)
#sometimes we want to pad result with 'leading' 0's
toBinary(63, k=20)
toBinary(64, k=20)