hex2bin: Converting Binary Code to and from Hexadecimal Code
Description
A simple-to-use function for converting a logical ('binary') vector into hex
code and reverse.
Usage
hex2bin(hexcode)
bin2hex(binvec)
Value
bin2hex returns a single element character; hex2bin
returns a numeric vector equivalent to a logical vector
Arguments
hexcode
a single-element character denoting an integer in hexcode
(admissible character: 0 to 9, ato f)
binvec
a logical vector (alternatively a vector coercible into
logical)
Details
The argument is an integer in binary form (such as "101"), provided as a
logical (c(T,F,T)) or numeric vector (c(1,0,1)). bin2hex then returns a character denoting this number in hexcode (in
this case "5").
The function hex2bin does the reverse operation, e.g.
hex2bin("5") gives (c(1,0,1)).
See Also
hex2bin for converting hexcode into binary vectors,
format.hexmode for a related R function.