How do I obtain an object's properties?
- Subject: How do I obtain an object's properties?
- From: Barton Willis
- Date: Wed, 9 Sep 2009 18:49:55 -0500
Does ratp do what you want?
(%i2) (modulus:97, a:rat(2), b:2)$
(%i5) map('ratp,[a,b,a^10,b^10]);
(%o5) [true,false,true,false]
Barton
-----maxima-bounces at math.utexas.edu wrote: -----
>To:?maxima?list?<maxima at math.utexas.edu>
>From:?Alasdair?McAndrew?<amca01 at gmail.com>
>Sent?by:?maxima-bounces at math.utexas.edu
>Date:?09/09/2009?06:41PM
>Subject:?[Maxima]?How?do?I?obtain?an?object's?properties?
>
>For?example:
>
>(%i1)?modulus:97;
>(\%o1)?????????????????????97
>(%i2)?a:rat(2);
>(\%o2)???????????????????????2
>(%i3)?b:2;
>(\%o3)???????????????????????2
>(%i4)?a^10;
>(\%o4)????????????????????-43
>(%i5)?b^10;
>(\%o5)?????????????????1024
>
>Here?a?and?b?are?clearly?different?types?of?objects,?even?though?they
>look?the?same.??How?can?Maxima?tell?me?their?properties?-?and?is?there
>a?way?to?have?those?properties?automatically?shown?
>
>Thanks,
>Alasdair
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