Horner's rule for polynomial evaluation: Difference between revisions
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Drkameleon (talk | contribs) (Added Arturo implementation) |
(Emacs Lisp: Improve formatting, use cl-lib) |
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=={{header|Emacs Lisp}}== |
=={{header|Emacs Lisp}}== |
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{{trans|Common Lisp}} |
{{trans|Common Lisp}} |
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<lang |
<lang Lisp>(require 'cl-lib) |
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(defun horner (coeffs x) |
(defun horner (coeffs x) |
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(reduce #'(lambda (coef acc) (+ (* acc x) coef) |
(cl-reduce #'(lambda (coef acc) (+ (* acc x) coef)) |
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coeffs :from-end t :initial-value 0) |
coeffs :from-end t :initial-value 0)) |
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{{out}} |
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</lang> |
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<b>Output:</b> |
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<pre> |
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</pre> |
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=={{header|Erlang}}== |
=={{header|Erlang}}== |
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