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| ANSI Common Lisp 12 Numbers 12.2 Dictionary of Numbers
12.2.48 conjugate | Function
  Syntax: conjugate number conjugate Arguments and Values: number - a number. conjugate - a number. Description: Returns the complex conjugate of number. The conjugate of a real number is itself. Examples:
       (conjugate #c(0 -1))  #C(0 1)
       (conjugate #c(1 1))  #C(1 -1)
       (conjugate 1.5)  1.5
       (conjugate #C(3/5 4/5))  #C(3/5 -4/5)
       (conjugate #C(0.0D0 -1.0D0))  #C(0.0D0 1.0D0)
       (conjugate 3.7)  3.7
  Notes: For a complex number `z`,
       (conjugate z) ==(complex (realpart z) (- (imagpart z)))
Allegro CL Implementation Details: None.

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