[GAP Forum] Aut troubles

[Alexander Konovalov]

Thanks - this has been already reported to us after GAP 4.7.4
and will be fixed in GAP 4.7.5.

For GAP 4.7.4, the fix is to replace 0 by 1 in the line 

	Info(InfoWarning,0,"Only partial list given");

in lib/morpheus.gi (around line 1620):

	Info(InfoWarning,1,"Only partial list given");

HTH
Alexander


On 23 Apr 2014, at 09:14, Mathieu Dutour <mathieu.dutour at gmail.com> wrote:

> That is strange error.
> 
> With GAP 4.6.3 I get it working:
> gap> AutomorphismGroup(  PSL(2,8));
> <group of size 1512 with 3 generators>
> 
> Best,
> 
>  Mathieu
> 
> 
> On Wed, Apr 23, 2014 at 10:00 AM, Anvita <anvita21 at gmail.com> wrote:
> 
>> Dear Forum,
>> 
>> I simply want to find Aut( PSL(2,8) ).
>> Any help is appreciated.
>> 
>> Anvita
>> 
>> P.S. The same problem with PSL(2,7), but no problem with PSL(2,5)
>> 
>> ====================================================
>> ┌───────┐   GAP, Version 4.7.4 of 20-Feb-2014 (free software, GPL)
>> │  GAP  │   http://www.gap-system.org
>> └───────┘   Architecture: x86_64-unknown-linux-gnu-gcc-default64
>> Libs used:  gmp, readline
>> Loading the library and packages ...
>> Components: trans 1.0, prim 2.1, small* 1.0, id* 1.0
>> Packages:   AClib 1.2, Alnuth 3.0.0, AtlasRep 1.5.0, AutPGrp 1.6, Browse
>> 1.8.3, Carat 2.1.4, CRISP 1.3.8, Cryst 4.1.12, CrystCat 1.1.6, CTblLib
>> 1.2.2,
>>             FactInt 1.5.3, FGA 1.2.0, GAPDoc 1.5.1, IO 4.2, IRREDSOL
>> 1.2.4, LAGUNA 3.6.4, Polenta 1.3.1, Polycyclic 2.11, RadiRoot 2.6,
>>             ResClasses 3.3.2, Sophus 1.23, SpinSym 1.5, TomLib 1.2.4
>> Try '?help' for help. See also  '?copyright' and  '?authors'
>> gap>
>> gap> AutomorphismGroup( PSL(2,8) );
>> Error, Level 0 info messages are not allowed called from
>> a[2] = true called from
>> AutomorphismGroupMorpheus( g ) called from
>> AutomorphismGroupFittingFree( G ) called from
>> <function "unknown">( <arguments> )
>> called from read-eval loop at line 18 of *stdin*
>> you can 'quit;' to quit to outer loop, or
>> you can 'return;' to continue
>> brk>
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>> 
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