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Re: is shapeSlur broken?
From: |
David Kastrup |
Subject: |
Re: is shapeSlur broken? |
Date: |
Mon, 14 May 2012 12:34:42 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.1.50 (gnu/linux) |
Jan-Peter Voigt <address@hidden> writes:
> Hello Harm and list,
Could you try _not_ posting in HTML? This mail had both a plain text as
well as an HTML-specified part, and both rendered awfully here. If you
send just as plain text, chances are that you see what you are actually
sending.
> \version "2.15.38"
>
> % predicate for a number or a list of numbers
> #(define (number-or-list? v)
>
> (or (number? v)
>
> (and
>
> (list? v)
>
> (eval `(and ,@(map (lambda (x)`(number? ,x)) v))(interaction-environment))
>
> )))
What is the crazy idea with using eval? Why don't you use
(every number? v) here?
--
David Kastrup
- Re: is shapeSlur broken?, (continued)
- Re: is shapeSlur broken?, Thomas Morley, 2012/05/10
- Re: is shapeSlur broken?, Thomas Morley, 2012/05/10
- Re: is shapeSlur broken?, David Nalesnik, 2012/05/10
- Re: is shapeSlur broken?, Thomas Morley, 2012/05/10
- Re: is shapeSlur broken?, David Nalesnik, 2012/05/11
- Re: is shapeSlur broken?, David Kastrup, 2012/05/11
- Re: is shapeSlur broken?, David Kastrup, 2012/05/11
- Re: is shapeSlur broken?, David Nalesnik, 2012/05/11
- Re: is shapeSlur broken?, Urs Liska, 2012/05/11
- Re: is shapeSlur broken?, Jan-Peter Voigt, 2012/05/14
- Re: is shapeSlur broken?,
David Kastrup <=
- Re: is shapeSlur broken?, Jan-Peter Voigt, 2012/05/14
- Re: is shapeSlur broken?, David Kastrup, 2012/05/14