Dear Graham
>
> On 8/12/18 11:48 AM, Graham Gerrard wrote:
>
>> Vincent: Tried installing sagemath using your recipe. Works OK for my
>> original problem. However, have now reverted for several reasons...
>> (a) 8.1 not 8.3
>>
>
> Indeed. That is the life
gt; Regards,
> Jan
>
>
> On Sun, 12 Aug 2018 at 13:57, Graham Gerrard
> wrote:
>
>> Hi Jan
>>
>> I initially installed from the binary tarball. Successfully tried
>>
>> sudo apt install tk tk-dev
>> sage -f python2
>>
>> Ubuntu18.04 see
.
Graham
On 11 August 2018 at 15:22, Jan Groenewald wrote:
> Hi
>
> On Sat, 11 Aug 2018 at 15:38, Graham Gerrard
> wrote:
>
>> I am using sage from a command prompt ...
>>
>>
>> show(line2d([(0,0),(1,1),(2,4)])) produces
>>
>> /home/graha
I am using sage from a command prompt ...
show(line2d([(0,0),(1,1),(2,4)])) produces
/home/graham/SageMath/local/lib/python2.7/lib-tk/Tkinter.py in ()
37 # Attempt to configure Tcl/Tk without requiring PATH
38 import FixTk
---> 39 import _tkinter # If this fails your Python may
Hi
Attempting to install sage-7.5 on 32 bit machine. Received a message to
report crash. Log attached. Graham
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Agreed on reflection. Thanks, Graham
On 27 October 2016 at 13:00, Volker Braun wrote:
> This is presumably the same as https://trac.sagemath.org/ticket/21772
>
> On Thursday, October 27, 2016 at 5:12:46 AM UTC-4, Graham Gerrard wrote:
>>
>> Tried replacing working version
global sage.rings.complex_double = undefined
global CDF = undefined
31 from sage.rings.real_double import RDF, RealDoubleElement
32
33 import sage.rings.real_mpfr
34 import sage.rings.complex_field
35 import sage.rings.integer
36
37 import __builtin__
38
> ./sage -i database_gap -- all OK
> ./sage -i gap_packages -- all OK
>
> Those are the only two gap packages I normally install.
>
> John
>
> On 4 March 2016 at 12:24, Graham Gerrard > wrote:
> > Dima
> >
> > Looks like I have more 32 bit systems tha
Friday, 4 March 2016 09:33:11 UTC, Dima Pasechnik wrote:
>
>
>
> On Friday, March 4, 2016 at 12:07:51 AM UTC, Graham Gerrard wrote:
>>
>> Hi Dima
>>
>> Not urgent for me. I still have a perfectly good 64 bit version working,
>> no problems.
>>
>>
Hi Dima
Not urgent for me. I still have a perfectly good 64 bit version working,
no problems.
I am inclined towards the "weird behaviour of the 32 bit distribution".
There is a huge numbers of filenames which differ between the 2
installations...many more than I would have expected. Details
Hi Alexander
Fairly certain that the packages I use do not have dependencies (as I have
just extracted them into the package directory in the past, with complete
success). However, packages I use are Repsn, loops, design (which requires
GRAPE if nauty is used) and database_gap (which does requ
Environment Ubuntu 14.04, 32 bit. Sage is 7.0, installed using the binary
for this platform. I am trying to add the GAP database to the GAP
installation.
Tried "sage -i database_gap" (recommended method??) but the installation
gets confused, looking for gcc in the SageMath search paths. First
I use several more GAP packages, all are now installed in a
single tar file and I expect future installations to be suitably rapid.
Graham
On Wednesday, 3 February 2016 17:43:33 UTC, Graham Gerrard wrote:
>
> Recent installation of Linux binaries on Ubuntu now takes much longer than
&
Recent installation of Linux binaries on Ubuntu now takes much longer than
a few versions ago. Binary unpacks, no problem. After linking to the new
version in /usr/local/bin, the first run of sage initiates a large amount
of time consuming checking and updating, used to be a minute or 2, now a
***
IPython post-mortem report
{'commit_hash': '4b0db2c',
'commit_source': 'installation',
'default_encoding': 'UTF-8',
'ipython_path':
'/home/graham/sage-6.1-x86_64-Linux/local/lib/python2.7/site-packages/IPython',
'ipyt
Thanks for the instructions below. However, I cant get setxkbmap to make a
difference in the .xinitrc file. I am trying to change
keyboard to a UK keyboard in Notebook, but nothing seems to work.
Successfully changed the console to UK by altering
/etc/sysconfig/keyboard. Please advise on app
ess to the filestore.
Graham
On 20 May 2012 17:43, Jan Groenewald wrote:
> Hi Graham,
>
> On 20 May 2012 17:58, Graham Gerrard wrote:
>
>> Hi
>>
>> My original version was compiled from source under 11.10 then copied to
>> 12.04, but I would welcome a binary version s
Hi
My original version was compiled from source under 11.10 then copied to
12.04, but I would welcome a binary version supported by someone else! Am
I trying too soon? Should I delete the current version before attempting
recipe below?
50? successful lines then
Any thoughts? Graham
H
Finding occasional inconsistencies when using matrices with cyclotomic
entries, though works well most of the time...
sage: s=CyclotomicField(24,'s').gen()
sage: (8*s^6-1)^10
-1098715216*s^6 - 372960063
sage: xb=matrix(1,1,[8*s^6-1])
sage: xb^10
[1036922553*s^6 - 3729600
Thanks all.
Even better when I discovered the locals option, which enables control of
variable evaluation.
Graham
On 19 April 2012 14:40, Martin Albrecht wrote:
> Try
>
> sage: sage_eval?
>
> which preparses it's input while eval does not.
>
> On Thursday 19 Apr
Recently installed Sage on Ubuntu 11.10 from tarball source code.
Cant get the show() function to work from command line in sage. Error is
"An error occurred. Latex error"
Looks like I have failed to link SageTex to TexLive.
Sage passed all -testall tests no problem.
TexLive is installed (apparen
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