[sage-support] Windows: Where are worksheets stored?

2008-09-24 Thread Jannick Asmus
Hi, switching to the latest release 3.1.2 on windows machines I would like to save my workbooks. but where are they stored? Sorry for my ignorance since my question seems to be a FAQ. As always, thanks for your help. Best wishes, J. --~--~-~--~~~---~--~~ To

[sage-support] Re: Heavy crashes of SAGE/VM Player on WinXP

2008-09-08 Thread Jannick Asmus
ove/copy them to > windoze via Samba.) > > Just a thought, I've been operating that way for several years with > ZERO problems...Dave > > On Sep 7, 4:41 am, Jannick Asmus <[EMAIL PROTECTED]> wrote: >> ... just for the record >> >> On 07.09.2008 12

[sage-support] Re: Heavy crashes of SAGE/VM Player on WinXP

2008-09-07 Thread Jannick Asmus
... just for the record On 07.09.2008 12:29, Jannick Asmus wrote: > Could you name any other VMs - I thought that it was > obligatory to use VM Player. http://en.wikipedia.org/wiki/List_of_VMware_software --~--~-~--~~~---~--~~ To post to this group, send

[sage-support] Re: Heavy crashes of SAGE/VM Player on WinXP

2008-09-07 Thread Jannick Asmus
David, thanks for your quick reply! On 07.09.2008 12:22, David Philp wrote: > > The VM Player crashed heavily on my WinXP machine after using SAGE > > In my experience VMWare is a pretty stable product as is Linux. I > would be very surprised if Sage crashed either of them except > indirec

[sage-support] Heavy crashes of SAGE/VM Player on WinXP

2008-09-07 Thread Jannick Asmus
Hi, as newbie I am encountering some IT problems with SAGE causing heavy crashes. I am not sure if this is the right place to ask. But answers on this are highly appreciated. The VM Player crashed heavily on my WinXP machine after using SAGE and wxMaxima simultaneously. This forced me to dein

[sage-support] Re: Number theory/group of units: Are

2008-09-05 Thread Jannick Asmus
> > If that was implemented, then the answer to your original question > would be a simple matter of finding the determinant of an integer > matrix. > > These are all things which it would be good to have implemented in > Sage. Feel free to do so and submit a patch! > >

[sage-support] Number theory/group of units: Check if system is generating (mod torsion)

2008-09-03 Thread Jannick Asmus
Hello, suppose that K is a number field and U the group of units in the maximal order of K. Then the rank r of U, i.e. the rank r of the free group U_f= U/Tor(U) (where Tor(U) denotes the group of torsion elements in U) is given by Dirichlet's unit theorem. Clearly r is the dimension of the Q

[sage-support] Number theory/group of units: Are

2008-09-03 Thread Jannick Asmus
Dear All, suppose that K is a number field and U the group of units in the maximal order of K. Then the rank r of U, i.e. the rank r of the free group U_f= U/Tor(U) (where Tor(U) denotes the group of torsion elements in U) is given by Dirichlet's unit theorem. Clearly r is the dimension of the