[sage-devel] Re: What about Sage Conservative version?

2009-10-28 Thread Maurizio
I have not taken any offense, on the contrary! Thank you very much for your detailed answer. Maurizio On Oct 27, 10:41 pm, William Stein wst...@gmail.com wrote: On Tue, Oct 27, 2009 at 1:58 PM, Maurizio maurizio.gran...@gmail.com wrote: What about adopting a simpler strategy? What do you

[sage-devel] Re: What about Sage Conservative version?

2009-10-28 Thread Dr. David Kirkby
William Stein wrote: On Tue, Oct 27, 2009 at 1:58 PM, Maurizio maurizio.gran...@gmail.com wrote: What about adopting a simpler strategy? What do you think about this: every 6 months (or 9, or 12 whatever), the developers are asked to focus on producing bugfixing instead of introducing new

[sage-devel] Re: What about Sage Conservative version?

2009-10-27 Thread Minh Nguyen
Hi folks, On Tue, Oct 27, 2009 at 5:22 AM, William Stein wst...@gmail.com wrote: Hi, I wonder why everybody (*) making suggestions has never put together a single Sage release themselves, yet everybody who has done significant work putting together Sage releases, organizing the web page,

[sage-devel] Re: What about Sage Conservative version?

2009-10-27 Thread Dr David Kirkby
On Oct 26, 7:37 pm, Nick Alexander ncalexan...@gmail.com wrote: I opted out of this discussion   because no matter what is agreed to, I don't see anything changing:   Sage is, for better or for worse, driven by developers.  All talk of   releases marked stable, etc, doesn't fit with that

[sage-devel] Re: What about Sage Conservative version?

2009-10-27 Thread Dr David Kirkby
On Oct 27, 1:28 am, Robert Bradshaw rober...@math.washington.edu wrote: On Oct 26, 2009, at 3:31 PM, Maurizio wrote: My answer to William Stein's question is double: first of all, I think that sometimes people less involved than being active developers can give suggestions from another

Re: [sage-release] Re: [sage-devel] Re: What about Sage Conservative version?

2009-10-27 Thread William Stein
On Tue, Oct 27, 2009 at 1:36 AM, Minh Nguyen nguyenmi...@gmail.com wrote: Hi folks, On Tue, Oct 27, 2009 at 5:22 AM, William Stein wst...@gmail.com wrote: Hi, I wonder why everybody (*) making suggestions has never put together a single Sage release themselves, yet everybody who has done

[sage-devel] Re: What about Sage Conservative version?

2009-10-27 Thread Maurizio
What about adopting a simpler strategy? What do you think about this: every 6 months (or 9, or 12 whatever), the developers are asked to focus on producing bugfixing instead of introducing new features. In this way, what happens is that one release every n months could be considered more stable

[sage-devel] Re: What about Sage Conservative version?

2009-10-27 Thread William Stein
On Tue, Oct 27, 2009 at 1:58 PM, Maurizio maurizio.gran...@gmail.com wrote: What about adopting a simpler strategy? What do you think about this: every 6 months (or 9, or 12 whatever), the developers are asked to focus on producing bugfixing instead of introducing new features. Asked by

Re: [sage-release] Re: [sage-devel] Re: What about Sage Conservative version?

2009-10-27 Thread Robert Bradshaw
On Oct 27, 2009, at 2:35 PM, gsw wrote: Well, matter-of-factly, there is unhappiness in the Sage user community. There obviously is the desire, and sometimes (think of lectures) a user's need to settle for *a single one* Sage version for quite some time to come, say a year or so. Only

[sage-devel] Re: What about Sage Conservative version?

2009-10-26 Thread Maurizio
Thank you Rob, you seem to have caught my point 100%, I completely agree with your comments Maurizio On Oct 26, 1:06 am, Rob Beezer goo...@beezer.cotse.net wrote: We have a Sage server on our campus. We don't have departmental sysadmins, instead it is maintained by the same folks who do the

[sage-devel] Re: What about Sage Conservative version?

2009-10-26 Thread Jason Grout
William Stein wrote: On Sat, Oct 24, 2009 at 10:17 PM, Robert Bradshaw rober...@math.washington.edu wrote: On Oct 24, 2009, at 7:10 PM, Jason Grout wrote: mhampton wrote: One thing that was mentioned on another thread is that the version number for sage-4.1.2 was quite misleading. It

[sage-devel] Re: What about Sage Conservative version?

2009-10-26 Thread Dr. David Kirkby
Jason Grout wrote: So it sounds like the main problem is that the name sage-next would apply to lots of different releases. How about making it more specific, like sage-4.1.2-next? Jason Why not 'beta' like most other projects? If something goes wrong, then one might have a beta2.

[sage-devel] Re: What about Sage Conservative version?

2009-10-26 Thread Jason Grout
Dr. David Kirkby wrote: Jason Grout wrote: So it sounds like the main problem is that the name sage-next would apply to lots of different releases. How about making it more specific, like sage-4.1.2-next? Jason Why not 'beta' like most other projects? If something goes wrong, then

[sage-devel] Re: What about Sage Conservative version?

2009-10-26 Thread John Cremona
Would it not be a lot simpler if we did what we do now, except that if during the sequence of alpha-releases it becomes apparent that the next release is going to have some significant change which warrants a different number from that of the alpha versions (e.g. 4.1.2.alpha? should have been

[sage-devel] Re: What about Sage Conservative version?

2009-10-26 Thread Robert Bradshaw
On Oct 26, 2009, at 7:04 AM, Dr. David Kirkby wrote: Why not 'beta' like most other projects? If something goes wrong, then one might have a beta2. I've never come across any other open-source project which adds 'next'. We essentially do have betas, we just don't call them such.

[sage-devel] Re: What about Sage Conservative version?

2009-10-26 Thread mhampton
Yes, I think doing all those things would help a lot. John Cremona's versioning plan seems to be the best compromise between convenience and accuracy, and doesn't seem like it would cause big problems. And adding an unmirrored link to the previous versions would be great for a number of reasons

[sage-devel] Re: What about Sage Conservative version?

2009-10-26 Thread John Cremona
I hope it's obvious that in my suggested plan, it would be rare for the number to change between alpha rc, as this would happen only if something major was deemed ready, like the recent notebook rewrite. John 2009/10/26 mhampton hampto...@gmail.com: Yes, I think doing all those things would

[sage-devel] Re: What about Sage Conservative version?

2009-10-26 Thread William Stein
Hi, I wonder why everybody (*) making suggestions has never put together a single Sage release themselves, yet everybody who has done significant work putting together Sage releases, organizing the web page, mirror binaries, etc., has completely refrained from making any suggestions? William

[sage-devel] Re: What about Sage Conservative version?

2009-10-26 Thread kcrisman
I agree with Rob B. that it would be useful to have ONE (so as not to suffer from option paralysis!) slightly less feature-rich choice that has been proved to be stable for sysadmins to put up. +1 to that. Here's why: In my experience, nothing kills use of Sage in a classroom setting more than

[sage-devel] Re: What about Sage Conservative version?

2009-10-26 Thread Nick Alexander
On 26-Oct-09, at 11:22 AM, William Stein wrote: Hi, I wonder why everybody (*) making suggestions has never put together a single Sage release themselves, yet everybody who has done significant work putting together Sage releases, organizing the web page, mirror binaries, etc., has

[sage-devel] Re: What about Sage Conservative version?

2009-10-26 Thread Georg S. Weber
On 26 Okt., 19:22, William Stein wst...@gmail.com wrote: Hi, I wonder why everybody (*) making suggestions has never put together a single Sage release themselves, yet everybody who has done significant work putting together Sage releases, organizing the web page, mirror binaries, etc., has

[sage-devel] Re: What about Sage Conservative version?

2009-10-26 Thread Maurizio
My answer to William Stein's question is double: first of all, I think that sometimes people less involved than being active developers can give suggestions from another perspective, and I hope that those are not considered useless simply because they are given from people which are not

[sage-devel] Re: What about Sage Conservative version?

2009-10-26 Thread Robert Bradshaw
On Oct 26, 2009, at 3:31 PM, Maurizio wrote: My answer to William Stein's question is double: first of all, I think that sometimes people less involved than being active developers can give suggestions from another perspective, and I hope that those are not considered useless simply because

[sage-devel] Re: What about Sage Conservative version?

2009-10-26 Thread kcrisman
Yep. Is anyone against a prohibition of spkg upgrades and major re- factoring for small point releases? I would point out that sometimes minor bugfixes require spkg upgrades. For instance, sometimes to properly fix even tiny problems with symbolics really requires a change to the pynac

[sage-devel] Re: What about Sage Conservative version?

2009-10-26 Thread Robert Bradshaw
On Oct 26, 2009, at 8:03 PM, kcrisman wrote: Yep. Is anyone against a prohibition of spkg upgrades and major re- factoring for small point releases? I would point out that sometimes minor bugfixes require spkg upgrades. For instance, sometimes to properly fix even tiny problems with

[sage-devel] Re: What about Sage Conservative version?

2009-10-25 Thread Pablo Angulo
For me, it would be enough if the binaries for the previous versions did not disappear from the mirrors, and big changes in SAGE came with big changes in the version number. I could then tell my students to: use any version of SAGE starting with 4.1, but use SAGE=4.2 at your own risk right at

[sage-devel] Re: What about Sage Conservative version?

2009-10-25 Thread Dr. David Kirkby
Pablo Angulo wrote: For me, it would be enough if the binaries for the previous versions did not disappear from the mirrors, and big changes in SAGE came with big changes in the version number. I could then tell my students to: use any version of SAGE starting with 4.1, but use SAGE=4.2 at

[sage-devel] Re: What about Sage Conservative version?

2009-10-25 Thread Pablo Angulo
Is it not more obvious to call the =4.2 'beta' versions, if that strategy is used. Virtually everyone knows a 'beta' version of software is subject to bugs. Well, I don't think 4.1.2 is any more unstable than 4.1.1, but 4.1.1 happens to be the one we have installed. It's very important to

[sage-devel] Re: What about Sage Conservative version?

2009-10-25 Thread William Stein
On Sat, Oct 24, 2009 at 10:17 PM, Robert Bradshaw rober...@math.washington.edu wrote: On Oct 24, 2009, at 7:10 PM, Jason Grout wrote: mhampton wrote: One thing that was mentioned on another thread is that the version number for sage-4.1.2 was quite misleading.  It would help a lot if the

[sage-devel] Re: What about Sage Conservative version?

2009-10-25 Thread Maurizio
One of the main point I took into account was the necessity of not adding a significant amount of work to the community, actually. Basically, my only point was aimed to take advantage of something that I think we already have, but that we don't value enough right now. As I see it, I think that it

[sage-devel] Re: What about Sage Conservative version?

2009-10-25 Thread Rob Beezer
We have a Sage server on our campus. We don't have departmental sysadmins, instead it is maintained by the same folks who do the administrative systems for the whole campus. I can probably only reasonably expect two upgrades a year from them, at most. Once in the summer and maybe over the

[sage-devel] Re: What about Sage Conservative version?

2009-10-24 Thread mhampton
I agree. I think there are a number of people who feel this way and to some extent have been ignored. Of course this is partly because of the volunteer effort issue - if this is important than people need to volunteer to work on it. One thing that was mentioned on another thread is that the

[sage-devel] Re: What about Sage Conservative version?

2009-10-24 Thread Jason Grout
mhampton wrote: One thing that was mentioned on another thread is that the version number for sage-4.1.2 was quite misleading. It would help a lot if the version numbers were more grounded in reality. One simple change might be to not pick the version number until a final release has

[sage-devel] Re: What about Sage Conservative version?

2009-10-24 Thread Timothy Clemans
+1 this is a very good idea On Sat, Oct 24, 2009 at 7:10 PM, Jason Grout jason-s...@creativetrax.com wrote: mhampton wrote: One thing that was mentioned on another thread is that the version number for sage-4.1.2 was quite misleading.  It would help a lot if the version numbers were more

[sage-devel] Re: What about Sage Conservative version?

2009-10-24 Thread Robert Bradshaw
On Oct 24, 2009, at 7:10 PM, Jason Grout wrote: mhampton wrote: One thing that was mentioned on another thread is that the version number for sage-4.1.2 was quite misleading. It would help a lot if the version numbers were more grounded in reality. One simple change might be to not pick