Why does sage handle the two examples: 2^(1/3) and 2^(1/2)
differently?
I'm trying to understand when the are considered equal, as opposed to
just isomorphic.
On Jan 31, 8:47 am, Jeroen Demeyer wrote:
> You are probably looking for
>
> sage: K.is_isomorphic(K1)
> True
>
> The equality test == a
On 1/31/12 8:03 PM, Starx wrote:
Oops, well for those who don't want to download the attachment here's
the pastebin link: http://pastebin.com/z1x00AEa
If you put:
import pdb; pdb.set_trace()
before the error in the function, that will start up the debugger and
you can step through the code
On Tue, Jan 31, 2012 at 6:19 PM, Tom Boothby wrote:
> This may be a problem with your install. It works fine on uw.sagenb.org:
He is complaining that his code now fails to work with sage-4.8, but
used to work with sage-4.7.2. I think the "problem" with his install
is that he is using sage-4.8.
This may be a problem with your install. It works fine on uw.sagenb.org:
http://uw.sagenb.org/home/pub/102
On Tue, Jan 31, 2012 at 6:03 PM, Starx wrote:
> Oops, well for those who don't want to download the attachment here's
> the pastebin link: http://pastebin.com/z1x00AEa
>
> -Jim
>
> On Tue,
Oops, well for those who don't want to download the attachment here's
the pastebin link: http://pastebin.com/z1x00AEa
-Jim
On Tue, Jan 31, 2012 at 5:26 PM, William Stein wrote:
> On Tue, Jan 31, 2012 at 5:18 PM, Starx wrote:
>>>Please make your code available. [...] It depends on the code...
>>
On Tue, Jan 31, 2012 at 5:18 PM, Starx wrote:
>>Please make your code available. [...] It depends on the code...
>
> I hesitated to do this at first because it's a rather large amount of
> code, but as you requested I've attached the file. It goes in the
> sage/modules folder.
Oh, regarding "lar
On Tuesday, January 31, 2012 3:17:51 PM UTC-8, JStarx wrote:
>
> Hi, I am running OS X 10.6.8 and I just upgraded to 4.8 from 4.7.2.
> Some code I've been working on all of a sudden started failing it's
> doctests. Most of the failures have been easy to track down and fix,
> I only have one left
On Jan 31, 2012 3:18 PM, "Starx" wrote:
>
> Hi, I am running OS X 10.6.8 and I just upgraded to 4.8 from 4.7.2.
> Some code I've been working on all of a sudden started failing it's
> doctests. Most of the failures have been easy to track down and fix,
> I only have one left to go but it's stumpe
Hi, I am running OS X 10.6.8 and I just upgraded to 4.8 from 4.7.2.
Some code I've been working on all of a sudden started failing it's
doctests. Most of the failures have been easy to track down and fix,
I only have one left to go but it's stumped me:
d-69-91-134-166:sage-main Starx$ sage -t sag
On Jan 31, 2012, at 2:49 PM, Jason Grout wrote:
> Thanks. The problem is that you are only plotting the planes from z=-3 to
> z=3. Try changing the z range to -10,10 and the planes will extend further.
Wow. Sorry to waste everyone's time. The z-values of 3 versus 18 appearing in
the plots s
On 1/31/12 1:26 PM, Dana Ernst wrote:
On Jan 31, 2012, at 2:08 PM, Jason Grout wrote:
On 1/31/12 12:58 PM, D.C. Ernst wrote:
I'm using Sage 4.7. I've attached screenshots (.jpeg) of both so you
can see what I mean.
Can you reproduce this in a published worksheet on sagenb.org?
Sorry…here
On Jan 31, 2012, at 2:08 PM, Jason Grout wrote:
> On 1/31/12 12:58 PM, D.C. Ernst wrote:
>> I'm using Sage 4.7. I've attached screenshots (.jpeg) of both so you
>> can see what I mean.
>
> Can you reproduce this in a published worksheet on sagenb.org?
Sorry…here is the worksheet:
http://sagenb
On Jan 31, 2012, at 2:08 PM, Jason Grout wrote:
> On 1/31/12 12:58 PM, D.C. Ernst wrote:
>> I'm using Sage 4.7. I've attached screenshots (.jpeg) of both so you
>> can see what I mean.
>
> Can you reproduce this in a published worksheet on sagenb.org?
Comes out the same. Do you see what I mean
On 1/31/12 12:58 PM, D.C. Ernst wrote:
I'm using Sage 4.7. I've attached screenshots (.jpeg) of both so you
can see what I mean.
Can you reproduce this in a published worksheet on sagenb.org?
Thanks,
Jason
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I'm using Sage 4.7. I've attached screenshots (.jpeg) of both so you can
see what I mean.
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I'm using sage-4.8 and those commands work just fine!
Cheers.
On Jan 31, 2:19 pm, "D.C. Ernst" wrote:
> If I plot
>
> var('x y z')
> A=implicit_plot3d(x+y+z==1,(x,-3,3),(y,-3,3),(z,-3,3))
> B=implicit_plot3d(x+y+z==0,(x,-3,3),(y,-3,3),(z,-3,3),color='red')
> A+B
>
> You get what you expect. How
If I plot
var('x y z')
A=implicit_plot3d(x+y+z==1,(x,-3,3),(y,-3,3),(z,-3,3))
B=implicit_plot3d(x+y+z==0,(x,-3,3),(y,-3,3),(z,-3,3),color='red')
A+B
You get what you expect. However, if I plot
var('x y z')
A=implicit_plot3d(x+y+z==1,(x,-3,3),(y,-3,3),(z,-3,3))
B=implicit_plot3d(x+y+z==0,(x,-3,3
You are probably looking for
sage: K.is_isomorphic(K1)
True
The equality test == also checks that the name of the generator is the
same. In your case, they differ: "a" versus "sqrt2".
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On Jan 31, 2012, at 10:40 AM, Jason Grout wrote:
> No. The log would be something shown on the server screen (on the physical
> server LCD screen, not a web page) at the command line when the sage notebook
> is started up. It's probably something that IT can see. If they were able to
> send
On 1/31/12 9:30 AM, Dana Ernst wrote:
On Jan 31, 2012, at 9:58 AM, Jason Grout wrote:
Can you see the log? That is the stdout output of the Sage server.
When I click on "log" from within the Sage notebook (while logged in as admin),
the worksheet it generates is blank. Is this the log you
On Jan 31, 2012, at 9:58 AM, Jason Grout wrote:
> Can you see the log? That is the stdout output of the Sage server.
When I click on "log" from within the Sage notebook (while logged in as admin),
the worksheet it generates is blank. Is this the log you meant?
Dana
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On 1/31/12 8:30 AM, D.C. Ernst wrote:
I'm currently attempting to create new users on my university's Sage
server (sage.plymouth.edu). I've successfully done this in the past, but
I am currently getting the following error message: "An error occurred
rendering the requested page. More information
On Tue, Jan 31, 2012 at 4:30 PM, D.C. Ernst wrote:
> A related question: Once I get this fixed, is there a way to add users in
> bulk?
You are probably looking for add_user
(http://www.sagemath.org/doc/reference/sagenb/notebook/notebook.html).
Berkin
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I'm currently attempting to create new users on my university's Sage server
(sage.plymouth.edu). I've successfully done this in the past, but I am
currently getting the following error message: "An error occurred rendering
the requested page. More information is available in the server log." A
Hi Andrey,
probably other people are able to tell you whether (and how) it is
possible to use a package in one Python version that was installed in
a totally different Python version. I have never tried it, myself. So,
sorry that I can't help you in that point.
On 30 Jan., 15:37, Andrey Abramov
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