Re: [okfn-discuss] [project proposal] OpenTest

2012-11-22 Thread Sebastian Beca
licenses are open and CC licenses do not in fact form a commons - see [1] for more). Regards, Rufus [1]: http://blog.okfn.org/2012/10/04/making-a-real-commons-creative-commons-should-drop-the-non-commercial-and-no-derivatives-licenses/ On 20 November 2012 04:26, Sebastian Beca sebastian.b

Re: [okfn-discuss] [project proposal] OpenTest

2012-11-20 Thread Sebastian Beca
. It has to be super-easy to use. Maybe OpenTest could have an *export* option to the Wikiversity notation. Sebastian On Tue, Nov 20, 2012 at 6:54 AM, Finn Aarup Nielsen f...@imm.dtu.dk wrote: Hello Sebastian and others on the list, Den 20-11-2012 05:26, Sebastian Beca skrev: I'd like

Re: [okfn-discuss] [project proposal] OpenTest

2012-11-20 Thread Sebastian Beca
, 2012 at 6:54 AM, Finn Aarup Nielsen f...@imm.dtu.dk mailto:f...@imm.dtu.dk wrote: Hello Sebastian and others on the list, Den 20-11-2012 tel:20-11-2012 05:26, Sebastian Beca skrev: I'd like to propose *OpenTest* as an OKFN project. The idea is to build

[okfn-discuss] [project proposal] OpenTest

2012-11-19 Thread Sebastian Beca
Hello, I'd like to propose *OpenTest* as an OKFN project. The idea is to build a collaborative assessment database where educators and learners can upload and share their questions and tests. All contents will be under CC license, OpenDatabase or equivalent. There is a lot of OpenEducation

[Bug 447747] Re: karmic - mountall fails to mount filesystem on boot

2009-11-23 Thread Sebastian Beca
Same problem, kernel 2.6.24, update and i get: mountall: /proc: unable to mount: Device or resource busy mountall: /proc/self/mountinfo: Not such file or directory mountall: root filesystem isn't mounted init: mountall main process (2025) terminated with status 1 General error mounting

Re: [Bug 447747] Re: karmic - mountall fails to mount filesystem on boot

2009-11-23 Thread Sebastian Beca
Yes, but now the system does not boot. How can I fix it? Is there a way to use the 9.10 boot disk to get into my system and upgrade the kernel? Will this fix it? BK On Mon, Nov 23, 2009 at 1:13 PM, Scott James Remnant sc...@canonical.comwrote: On Mon, 2009-11-23 at 15:09 +, Sebastian Beca

Re: [Numpy-discussion] Distance Matrix speed

2006-06-19 Thread Sebastian Beca
in the backend so I can't argument as to why one should scale better than the other. Regards, Sebastian. On 6/19/06, Alan G Isaac [EMAIL PROTECTED] wrote: On Sun, 18 Jun 2006, Tim Hochberg apparently wrote: Alan G Isaac wrote: On Sun, 18 Jun 2006, Sebastian Beca apparently wrote: def dist(): d

Re: [Numpy-discussion] Distance Matrix speed

2006-06-18 Thread Sebastian Beca
), nevetheless the improvement over calculating each value as in d1 is significant (10-300 times) and enough for my needs. Thanks to all. Sebastian Beca PD: I also tried the d5 version Alex sent but the results are not the same so I couldn't compare. My final version was: K = 10 C = 3 N = 2500

[Numpy-discussion] distance matrix speed

2006-06-16 Thread Sebastian Beca
of these 100 times, I've found the python version to run between 10-20 times slower. My question is if there is a faster way to do this? Perhaps I'm not using the correct functions/structures? Or this is as good as it gets? Thanks on beforehand, Sebastian Beca Department of Computer Science

[Numpy-discussion] Test post - ignore

2006-06-16 Thread Sebastian Beca
Please ignore if you recieve this. ___ Numpy-discussion mailing list Numpy-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/numpy-discussion

Re: [Numpy-discussion] Distance Matrix speed

2006-06-16 Thread Sebastian Beca
Thanks! Avoiding the inner loop is MUCH faster (~20-300 times than the original). Nevertheless I don't think I can use hypot as it only works for two dimensions. The general problem I have is: A = random( [C, K] ) B = random( [N, K] ) C ~ 1-10 N ~ Large (thousands, millions.. i.e. my dataset) K

Re: [Numpy-discussion] Distance Matrix speed

2006-06-16 Thread Sebastian Beca
Please replace: C = 4 N = 1000 d = zeros([C, N], dtype=float) BK. ___ Numpy-discussion mailing list Numpy-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/numpy-discussion

Re: NIS y RSH

2002-10-23 Thread Sebastian Beca C.
. Gracias -- --- Un saludo, Pablo Giménez Pizarro La única lucha que se pierde es la que se abandona Mujeres de la Plaza de Mayo (Argentina) . -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED] -- Sebastian Beca C

ssh vs rsh

2002-08-24 Thread Sebastian Beca C.
Hello, I have a question that may have come up a couple of times before ¿How does ssh compare with rsh in performance? ¿Is there really any added value to security by using ssh? and finally, ¿what do people actually use and why? Thanks =) Sebastián Beca C. [EMAIL PROTECTED]

Re: ssh vs rsh

2002-08-24 Thread Sebastian Beca C.
Are you talking about starting up PVM or similar processes? Or are you talking about shoveling everything through SSH forwarding? Or...??? True.. MY context is for use with MPI on a 10 (eventually 20) node cluster that works within it's own private network. I set it up with ssh as a rsh

Re: Medidor de Velocidad

2002-08-02 Thread Sebastian Beca C.
Alguien conoce alguna aplicacion para instalar en mi web , por la cual se pueda medir la velocidad de conexion...? No se a qué te refieres con instalar en mi web... pero si quieres medir la conexión entre dos equipos puedes usar tcpspray y tcpblast.. estos se encuentran en el paquete: netdiag

Re: mplayer

2002-07-29 Thread Sebastian Beca C.
-- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED] -- --- Sebastian Beca C. [EMAIL PROTECTED] l -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]