[sage-support] Re: 2D plot axis numbers blues

2009-08-27 Thread kcrisman
> > I found a work-around since I posted the question: forcing ymin/max to > 0-1 > made the numbers show up, somehow. > Now I can't make the NO numbers plot happen again, but I got a single- > -number plot happening, at least, which to me, is just as > bad:http://wcjunction.com/temp_images/cinemu

[sage-support] Re: How can I incorporate ready made graphics?

2009-08-27 Thread Robert Bradshaw
On Aug 27, 2009, at 9:56 PM, Ling Kah Jai wrote: > > I have found out a method of adding jpg or png graphics by: > 1) First deposit a jpg or png file to a website server, example here > is "www.irnova.com.my/Sage/Proving%20Ring.PNG" > 2) Then incorporate this jpg or png file by using html: >

[sage-support] Re: How can I incorporate ready made graphics?

2009-08-27 Thread Ling Kah Jai
I have found out a method of adding jpg or png graphics by: 1) First deposit a jpg or png file to a website server, example here is "www.irnova.com.my/Sage/Proving%20Ring.PNG" 2) Then incorporate this jpg or png file by using html: a) press [edit] button to go into html edit mode b) use

[sage-support] Re: How can I incorporate ready made graphics?

2009-08-27 Thread Minh Nguyen
Hi, On Fri, Aug 28, 2009 at 12:10 PM, Ling Kah Jai wrote: > > Are there any ways that allow users to add ready made grahics? Can you be more specific? Some examples would be nice to clarify what you want to do. -- Regards Minh Van Nguyen --~--~-~--~~~---~--~~ T

[sage-support] Re: How does one define a "real" variable

2009-08-27 Thread Minh Nguyen
Hi Mani, On Fri, Aug 28, 2009 at 12:15 PM, Mani chandra wrote: >Just wanted to ask, since you're the release manager for the next > release, do you think ticket no. 6559 will make it? I really don't know to be honest. It depends on whether anyone is working on the issue reported by the ti

[sage-support] import statements

2009-08-27 Thread kcrisman
Dear support, factorial() is defined (globally) in a couple places in Sage. For one, we have in rings/all from arith import * [and factorial is defined there] but for another we have in functions/all from other import ... factorial ... But sage: factorial? makes it look like it lives in fu

[sage-support] Re: How does one define a "real" variable

2009-08-27 Thread Mani chandra
Minh Nguyen wrote: > On Sun, Aug 23, 2009 at 12:16 AM, Mani chandra wrote: > >> Minh Nguyen wrote: >> > > Ticket #6802 has been closed as a duplicate of #6559. > > Hi, Just wanted to ask, since you're the release manager for the next release, do you think ticket no. 6559 will make

[sage-support] How can I incorporate ready made graphics?

2009-08-27 Thread Ling Kah Jai
Are there any ways that allow users to add ready made grahics? Thank you. --~--~-~--~~~---~--~~ To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support-unsubscr...@googlegroups.com For more opt

[sage-support] Re: 2D plot axis numbers blues

2009-08-27 Thread chuck_starchaser
Thank you! > In general, it's easier for us to help with specific examples.  Is > there one really nasty plot you can post here, so we can try it out? > Especially one without ANY numbers is troubling.  That shouldn't be > happening.  Also, please let us know what version of Sage you are > using,

[sage-support] Re: arbitary precision linear programming

2009-08-27 Thread Nathann Cohen
Working on it :-) We do not have arbitrary precision linear programming ( perhaps weo do have it by CVXOPT, I don't know, but not on what I am working on -- the link between Sager and usual LP solvers ) , but I'd be delighted to work on it... The thing is that I do not want to give up the usual s

[sage-support] Re: shared folders in vmware

2009-08-27 Thread john_perry_usm
William, > > (1) Am I correct in seeing that shared folders is disabled in the > > vmware distribution of sage? > > I don't know, but if so, can't you just enable it? I meant something else, but I expressed myself badly (to put it mildly). That said, I'll take a look at winscp or something simil

[sage-support] arbitary precision linear programming

2009-08-27 Thread abhinav
Does sage have functions for arbitrary precision linear programming (using GMP, for instance). I saw some recent posts about linear programming, but not sure about the status of implementation. Thanks! -A. --~--~-~--~~~---~--~~ To post to this group, send email to

[sage-support] 2D plot axis numbers blues

2009-08-27 Thread chuck_starchaser
Hello. I'm new to Sage. I have a terrible problem with 2D plots: Sometimes I get numbers in the y axis, sometimes I get only one number, and there rest are marks without lables; so I can't tell the scale; and sometimes I don't get any numbers at all. This is terribly frustrating for me, because I'

[sage-support] Re: shared folders in vmware

2009-08-27 Thread William Stein
On Thu, Aug 27, 2009 at 12:02 PM, john_perry_usm wrote: > > Hi, > > I'm trying to figure out how to share files between the vmware > distribution of sage and Windows. > > (1) Am I correct in seeing that shared folders is disabled in the > vmware distribution of sage? I don't know, but if so, can'

[sage-support] Re: 2D plot axis numbers blues

2009-08-27 Thread kcrisman
Dear Chuck, In general, it's easier for us to help with specific examples. Is there one really nasty plot you can post here, so we can try it out? Especially one without ANY numbers is troubling. That shouldn't be happening. Also, please let us know what version of Sage you are using, and on w

[sage-support] Re: arbitary precision linear programming

2009-08-27 Thread Nathann Cohen
Good news !! http://www.mail-archive.com/help-g...@gnu.org/msg01208.html I'd love to see it work for CBC also :-) On Aug 27, 8:18 pm, Nathann Cohen wrote: > Working on it :-) > > We do not have arbitrary precision linear programming ( perhaps weo do > have it by CVXOPT, I don't know, but not on

[sage-support] shared folders in vmware

2009-08-27 Thread john_perry_usm
Hi, I'm trying to figure out how to share files between the vmware distribution of sage and Windows. (1) Am I correct in seeing that shared folders is disabled in the vmware distribution of sage? (2) Is there some other way to copy files to and from Windows to the vmware distribution? regards

[sage-support] Re: Multivariate polynomials in Sage

2009-08-27 Thread Nathann Cohen
Thank you for your answers !! I think I can build something from them and from William's idea of a .__getitem__ function :-) On Aug 27, 12:50 am, Simon King wrote: > Hi Martin, > > On Aug 26, 10:46 pm, Martin Albrecht > wrote: > > > Hi, > > > isn't the OP asking for the infinite polynomial ri

[sage-support] Re: Root simplifying

2009-08-27 Thread Jason Grout
Simon King wrote: > Hi! > > On Aug 26, 11:43 pm, William Stein wrote: > [...] >> Try >> >> sage -i fricas-1.0.3.p0 > > This is from the command line. > In an interactive sage session, you can also do > sage: install_package('fricas') > Note that you don't need to provide the version number in