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Initial data commit

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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 72d218235f
commit f23f22d71c
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17
Task/Arithmetic-Complex/LFE/arithmetic-complex-2.lfe Normal file
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(defun add
(((match-complex real r1 img i1)
(match-complex real r2 img i2))
(new (+ r1 r2) (+ i1 i2))))
(defun mult
(((match-complex real r1 img i1)
(match-complex real r2 img i2))
(new (- (* r1 r2) (* i1 i2))
(+ (* r1 i2) (* r2 i1)))))
(defun neg
(((match-complex real r img i))
(new (* -1 r) (* -1 i))))
(defun inv (cmplx)
(div (conj cmplx) (modulus cmplx)))