bitwise complement
y = bitcmp(x) y = bitcmp(x, bitnum)
a m
-by-n
matrix of doubles
or a m1
-by-m2
-by-...-by-mm
hypermatrix of doubles
or a m
-by-n
matrix of unsigned integers (uint8
, uint16
or uint32
).
Must contain positive integer values.
a m
-by-n
matrix of doubles
or a m1
-by-m2
-by-...-by-mm
hypermatrix of doubles
or a m
-by-n
matrix of unsigned integers (uint8
, uint16
or uint32
).
The input n
must be in the range 1, 2, ..., bitmax
where bitmax
is the maximum number of bits in x
.
bitnum
must contain positive integer values. The default value for bitnum
is bitmax
.
a m
-by-n
matrix of doubles
or a m1
-by-m2
-by-...-by-mm
hypermatrix of doubles
or a m
-by-n
matrix of unsigned integers.
Given an unsigned integer x
, this function returns the unsigned integer y
which is the integer corresponding to the complementary of the binary
form of x
.
The integer bitnum
sets the maximum number of bits.
If the bits number of the x
binary representation is less than the
bitmax
number (8,16 or 32) then the bits '1'
are added to the
complementary in order to have bitmax
number (8, 16 or 32) for the
complementary.
If only one input argument is given, x
must be a matrix of unsigned integers.
// 13 is (1101)_2 // We insert zeros in the beginning to get a 8-bit number: // (00001101)_2 // The 8-bits complement is then (11110010)_2 // which is 242 bitcmp(13,8) expected = 242 // The input argument can be an unsigned int bitcmp(uint8(99),8) expected = 156 | ![]() | ![]() |