Karim Belabas on Mon, 19 Jan 2004 13:05:28 +0100


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Re: bug in matkerint 

* Gonzalo Tornaria <tornaria@math.utexas.edu> [2004-01-09 22:40]:             
>                  GP/PARI CALCULATOR Version 2.2.8 (development)             
>                 i686 running linux (ix86 kernel) 32-bit version             
>          compiled: Jan  8 2004, gcc-2.95.4 20011002 (Debian prerelease)     
>                 (readline v4.3 enabled, extended help available)            
> [...]                                                                       
> parisize = 128000000, primelimit = 10000000                                 
> ? matkerint([1,0;0,0])                                                      
> %1 =                                                                        
> [1]                                                                         
>                                                                             
> ? matkerint([1,0;1,0])                                                      
> %2 =                                                                        
> [1]                                                                         
                                                                              
I had forgotten that MLLL does not work yet for floating point LLL,           
even when input is exact integral.                                            
                                                                              
Quickfix in CVS. (I did not update MLLL for floating point use. No time for   
it right now.)                                                                
                                                                              
Thanks,                                                                       
                                                                              
    Karim.                                      
-- 
Karim Belabas                     Tel: (+33) (0)1 69 15 57 48
Dep. de Mathematiques, Bat. 425   Fax: (+33) (0)1 69 15 60 19
Universite Paris-Sud              http://www.math.u-psud.fr/~belabas/ 
F-91405 Orsay (France)            http://pari.math.u-bordeaux.fr/  [PARI/GP]