Re: [sage-devel] math software and China

2014-01-22 Thread Thierry Dumont

May be software piracy is not the problem (or there are other problems).
Consider for example scilab, which is a free replacement for Matlab (at
least partially): it has a huge success in China, even if it is very
easy to get non official versions of matlab for only some Yuans.
But Scilab is quite an official software in China, with software
contests for students!
Have a look at this:

http://www.scilab.org.cn/

Le 21/01/2014 15:06, John Cremona a écrit :
 I do know someone in Beiljing who does want to run a Sage Days --
 there was a posting to this list a few months ago.  He is Zhibin Liang
 and did a number theory PhD in Cambridge (UK) not long ago.
 
 If China has such huge resource then surely someone there could run a
 Sage notebook server.  Are they somehow asking for someone outside
 China to provide one which can be used from China?  Surely any open
 Sage server could be used from there?
 
 John
 
 On 21 January 2014 13:53, kcrisman kcris...@gmail.com wrote:
 Strange subject line, right?  But read this post from ask.sagemath:
 +++

 thank you very much!

 better a notebook servers to China,there are at least 600.000.000 people in
 internet.

 many kinds of Python books in China bookstore,but no many people deeply
 study it.

 in China,many people use mathematica,because mathematica 9.01 and maple 17
 is free download every where

 magma 2.15 free download in China.

 in China nobody and no college pay magma V2.20,if pay one times,magma V2.20
 will be free downloaded all China

 in China,95/100 windows OS are free downloaded,no pay a cent to Bill_gate

 +++

 Well, I guess the situation with respect to software piracy in China (and
 presumably elsewhere) is well-known.  I especially find the quote about
 Magma v2.20 interesting.

 Anyway, what are the implications of this for Sage - even the cloud?  I have
 no prediction, but it seems pretty important.  Certainly one issue this same
 poster has mentioned before is that the Great Firewall causes problems (see
 William and cjsh's brief conversation at
 http://ask.sagemath.org/question/3227/ ).

 So I think that this is worth discussing, especially if an entire huge
 country is essentially committed to proprietary software because it doesn't
 function in a proprietary way there; it makes some practical arguments for
 open source rather less compelling.  Are there any researchers thinking of
 planning a Sage Days in the PRC?  That would be really ground-breaking.

 - kcrisman

 --
 You received this message because you are subscribed to the Google Groups
 sage-devel group.
 To unsubscribe from this group and stop receiving emails from it, send an
 email to sage-devel+unsubscr...@googlegroups.com.
 To post to this group, send email to sage-devel@googlegroups.com.
 Visit this group at http://groups.google.com/group/sage-devel.
 For more options, visit https://groups.google.com/groups/opt_out.
 

-- 
You received this message because you are subscribed to the Google Groups 
sage-devel group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to sage-devel+unsubscr...@googlegroups.com.
To post to this group, send email to sage-devel@googlegroups.com.
Visit this group at http://groups.google.com/group/sage-devel.
For more options, visit https://groups.google.com/groups/opt_out.
attachment: tdumont.vcf

[sage-devel] math software and China

2014-01-21 Thread kcrisman
Strange subject line, right?  But read this post from ask.sagemath:
+++

thank you very much!

better a notebook servers to China,there are at least 600.000.000 people in 
internet.

many kinds of Python books in China bookstore,but no many people deeply 
study it.

in China,many people use mathematica,because mathematica 9.01 and maple 17 
is free download every where

magma 2.15 free download in China.

in China nobody and no college pay magma V2.20,if pay one times,magma V2.20 
will be free downloaded all China

in China,95/100 windows OS are free downloaded,no pay a cent to Bill_gate

+++

Well, I guess the situation with respect to software piracy in China (and 
presumably elsewhere) is well-known.  I especially find the quote about 
Magma v2.20 interesting.

Anyway, what are the implications of this for Sage - even the cloud?  I 
have no prediction, but it seems pretty important.  Certainly one issue 
this same poster has mentioned before is that the Great Firewall causes 
problems (see William and cjsh's brief conversation 
at http://ask.sagemath.org/question/3227/ ).

So I think that this is worth discussing, especially if an entire huge 
country is essentially committed to proprietary software because it doesn't 
function in a proprietary way there; it makes some practical arguments for 
open source rather less compelling.  Are there any researchers thinking of 
planning a Sage Days in the PRC?  That would be really ground-breaking.

- kcrisman

-- 
You received this message because you are subscribed to the Google Groups 
sage-devel group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to sage-devel+unsubscr...@googlegroups.com.
To post to this group, send email to sage-devel@googlegroups.com.
Visit this group at http://groups.google.com/group/sage-devel.
For more options, visit https://groups.google.com/groups/opt_out.


Re: [sage-devel] math software and China

2014-01-21 Thread John Cremona
I do know someone in Beiljing who does want to run a Sage Days --
there was a posting to this list a few months ago.  He is Zhibin Liang
and did a number theory PhD in Cambridge (UK) not long ago.

If China has such huge resource then surely someone there could run a
Sage notebook server.  Are they somehow asking for someone outside
China to provide one which can be used from China?  Surely any open
Sage server could be used from there?

John

On 21 January 2014 13:53, kcrisman kcris...@gmail.com wrote:
 Strange subject line, right?  But read this post from ask.sagemath:
 +++

 thank you very much!

 better a notebook servers to China,there are at least 600.000.000 people in
 internet.

 many kinds of Python books in China bookstore,but no many people deeply
 study it.

 in China,many people use mathematica,because mathematica 9.01 and maple 17
 is free download every where

 magma 2.15 free download in China.

 in China nobody and no college pay magma V2.20,if pay one times,magma V2.20
 will be free downloaded all China

 in China,95/100 windows OS are free downloaded,no pay a cent to Bill_gate

 +++

 Well, I guess the situation with respect to software piracy in China (and
 presumably elsewhere) is well-known.  I especially find the quote about
 Magma v2.20 interesting.

 Anyway, what are the implications of this for Sage - even the cloud?  I have
 no prediction, but it seems pretty important.  Certainly one issue this same
 poster has mentioned before is that the Great Firewall causes problems (see
 William and cjsh's brief conversation at
 http://ask.sagemath.org/question/3227/ ).

 So I think that this is worth discussing, especially if an entire huge
 country is essentially committed to proprietary software because it doesn't
 function in a proprietary way there; it makes some practical arguments for
 open source rather less compelling.  Are there any researchers thinking of
 planning a Sage Days in the PRC?  That would be really ground-breaking.

 - kcrisman

 --
 You received this message because you are subscribed to the Google Groups
 sage-devel group.
 To unsubscribe from this group and stop receiving emails from it, send an
 email to sage-devel+unsubscr...@googlegroups.com.
 To post to this group, send email to sage-devel@googlegroups.com.
 Visit this group at http://groups.google.com/group/sage-devel.
 For more options, visit https://groups.google.com/groups/opt_out.

-- 
You received this message because you are subscribed to the Google Groups 
sage-devel group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to sage-devel+unsubscr...@googlegroups.com.
To post to this group, send email to sage-devel@googlegroups.com.
Visit this group at http://groups.google.com/group/sage-devel.
For more options, visit https://groups.google.com/groups/opt_out.


Re: [sage-devel] math software and China

2014-01-21 Thread kcrisman



 If China has such huge resource then surely someone there could run a 
 Sage notebook server.  Are they somehow asking for someone outside 
 China to provide one which can be used from China?  Surely any open 
 Sage server could be used from there? 


I think that the point is that sometime Internet to outside China is not as 
reliable, and perhaps the poster doesn't have the technical know-how or 
permissions to run such a server.  I agree it is ambiguous.  The poster 
also complained about not being able to use certain North American servers 
- well, those servers are restricted to on-campus use, as far as I know! 
 Or something like that.

-- 
You received this message because you are subscribed to the Google Groups 
sage-devel group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to sage-devel+unsubscr...@googlegroups.com.
To post to this group, send email to sage-devel@googlegroups.com.
Visit this group at http://groups.google.com/group/sage-devel.
For more options, visit https://groups.google.com/groups/opt_out.