Date: Jun 11, 2013 7:37 AM
Author: clicliclic@freenet.de
Subject: Re: The Charlwood Fifty, another Macsyma result


"Nasser M. Abbasi" schrieb:
>
> Fyi, I also added FriCAS results to the table. I used 1.2, build it
> from the source tar file on linux, used sbcl lisp installation.
>
> It was fast, even on a VBox. First time I used it. So I hope I
> did not make any errors. Updated the page :
>
> http://www.12000.org/my_notes/ten_hard_integrals/index.htm
>
> The score now stands like this:
>
> 1. Mathematica: did 1,2,3,4,6,7,8,9,10 did not: 5
> 2. Maple: did 1,2,3,4,5,6,7,8 did not: 9,10
> 3. Rubi4: did 2,4,5,6,7,8,9,10 did not: 1,3
> 4. Sage: did: 1,2,3,4,7,9 did not: 5,6,8,10
> 5. Fricas: did 1,2,3,4,5,6,7,10 did not: 5,8,9
>
> If you spot any error, please let me know and will correct it.
>


For FriCAS you have listed problem #5 as both "did" and "did not".

It would be informative if you could signal non-elementary answers by
putting the corresponding problem numbers in parentheses, say.

Martin.