FreeMat
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Section: Elementary Functions
Returns the complex conjugate of the input array for all elements. The general syntax for its use is
y = conj(x)
where x
is an n
-dimensional array of numerical type. The output is the same numerical type as the input. The conj
function does nothing to real and integer types.
The following demonstrates the complex conjugate applied to a complex scalar.
--> conj(3+4*i) ans = 3.0000 - 4.0000i
The conj
function has no effect on real arguments:
--> conj([2,3,4]) ans = 2 3 4
For a double-precision complex array,
--> conj([2.0+3.0*i,i]) ans = 2.0000 - 3.0000i 0.0000 - 1.0000i