Re: Type declarations in Elisp

[Emanuel Berg]

Ihor Radchenko wrote:

> Elisp bubble: 0.66 sec vs. SBCL 0.66 sec

Elisp and CL as are fast! A promising start for Elisp \o/

> Elisp bubble-no-cons: 1.11 sec vs. SBCL 0.81 sec

Here however, CL is 37% faster.

> Elisp fibn: 1.03 sec vs. SBCL 0.07 sec

CL 1371%

> Elisp fibn-rec: 3.71 sec vs. SBCL 0.55 sec

CL 575%

> Elisp fibn-tc: 4.44 sec vs. SBCL 0.41 sec

CL 983%

Here is the definition of `faster',

(defun faster (old new)
  (format "%d%%" (round (* 100 (1- (/ old new))))) )

https://dataswamp.org/~incal/emacs-init/math.el

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