[GAP Forum] can gap system use in aws.amazon free trial account

[Lee Martin CCNP]

Hi Dima,
How to install Singular for gap system to use in the terminal of sage?

gap> LoadPackage("singular");failgap> exit> ;Error, Variable: 'exit' must have a valuenot in any function at line 3 of *stdin*gap> quit;~$ ls2014-09-26-184002.sagews  2014-09-26-191814.term~$ wget http://www.mathamatik.uni-kl.de/%7emschulze/repo/RPM-GPG-KEY-Singlar--2014-09-26 11:23:46--  http://www.mathamatik.uni-kl.de/%7emschulze/repo/RPM-GPG-KEY-SinglarResolving www.mathamatik.uni-kl.de (www.mathamatik.uni-kl.de)... failed: Name or service not known.wget: unable to resolve host address ‘www.mathamatik.uni-kl.de’~$ wget http://www.mathematik.uni-kl.de/%7emschulze/repo/RPM-GPG-KEY-Singlar--2014-09-26 11:24:02--  http://www.mathematik.uni-kl.de/%7emschulze/repo/RPM-GPG-KEY-SinglarResolving www.mathematik.uni-kl.de (www.mathematik.uni-kl.de)... 131.246.164.55Connecting to www.mathematik.uni-kl.de (www.mathematik.uni-kl.de)|131.246.164.55|:80... connected.HTTP request sent, awaiting response... 404 Not Found2014-09-26 11:24:05 ERROR 404: Not Found. ~$ wget http://www.mathematik.uni-kl.de/%7emschulze/repo/RPM-GPG-KEY-Singlar 
Regards,
Martin

> Date: Fri, 26 Sep 2014 12:06:48 +0100
> From: dmitrii.pasechnik at cs.ox.ac.uk
> To: tesleft at hotmail.com
> CC: hulpke at math.colostate.edu; forum at gap-system.org
> Subject: Re: [GAP Forum]  can gap system use in aws.amazon free trial account
> 
> On Fri, Sep 26, 2014 at 06:44:29PM +0800, Lee Martin CCNP wrote:
> > Hi Dima,
> > after sign up accounthttps://cloud.sagemath.com
> > after choose sage worksheet, 
> 
> choose "terminal", not a "worksheet".
> Then typing gap at the terminal prompt starts a GAP session:
> 
> ~$ gap
>  ┌───────┐   GAP, Version 4.7.5 of 24-May-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:   Alnuth 3.0.0, AtlasRep 1.5.0, AutPGrp 1.6, CTblLib 1.2.2, FactInt 1.5.3, GAPDoc 1.5.1, LAGUNA 3.6.4, Polycyclic 2.11, TomLib 1.2.4
>  Try '?help' for help. See also  '?copyright' and  '?authors'
> gap>  
>  
> > it can be clicked run got error when run the gap code, how to use gap in sage
> 
> HTH,
> Dmitrii
>