lispdoc - results for abs |
(abs number) | Function: Return the absolute value of the number.
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Example:(defun diff (num) "Return the function that finds the difference from num." #'(lambda (x) (abs (- x num)))) | Mentioned in: CLtL2 - 12.5.2. Trigonometric and Related Functions CLtL2 - 12.5.3. Branch Cuts, Principal Values, and Boundary Conditions in the Complex Plane HyperSpec - Function ABS Successful Lisp - chapter05 |
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| By Bill Moorier |