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Ingy döt Net 2013-04-11 01:07:29 -07:00
parent b83f433714
commit 68f8f3e56b
14735 changed files with 178959 additions and 0 deletions

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(de dotProduct (A B)
(sum * A B) )
(de crossProduct (A B)
(list
(- (* (cadr A) (caddr B)) (* (caddr A) (cadr B)))
(- (* (caddr A) (car B)) (* (car A) (caddr B)))
(- (* (car A) (cadr B)) (* (cadr A) (car B))) ) )
(de scalarTriple (A B C)
(dotProduct A (crossProduct B C)) )
(de vectorTriple (A B C)
(crossProduct A (crossProduct B C)) )