Re: no display specified
On 17/05/2012 21:14, Chillosaurus wrote: some more data ? Is the remote machine a Unix one ? If so the you can look at http://x.cygwin.com/docs/faq/cygwin-x-faq.html#q-ssh-no-x11forwarding Yes it is a Unix cluster. A2 worked, but Matlab is approx. 60 times slower than normal - or even worse. Can this be solved? If the slowdown is in drawing, it might be due to the fact you are not getting hardware accelerated OpenGL. To get this with the Cygwin X server currently (1) You must be using multiwindow mode, and (2) you must 'export LIBGL_ALWAYS_INDIRECT=1' on the remote machine. See [1]. [1] http://x.cygwin.com/docs/ug/using-aiglx.html -- Jon TURNEY Volunteer Cygwin/X X Server maintainer -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://x.cygwin.com/docs/ FAQ: http://x.cygwin.com/docs/faq/
Re: no display specified
Ben Voigt-2 wrote: Maybe check to see if different extensions are negotiated on the Linux X server vs CygwinX ?[...] Yes, looks like there are. The .log - file is that from the linux machine. I should have uploaded the windows component in an earlier post. Can there be found a reason for the slowdown from this information? -- View this message in context: http://old.nabble.com/cygwin-octave-x11-tp33864360p33887259.html Sent from the cygwin-xfree mailing list archive at Nabble.com. -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://x.cygwin.com/docs/ FAQ: http://x.cygwin.com/docs/faq/
Re: no display specified
Do you get the same slowdown when logging in with ssh -Y from a Linux workstation? No. No slowdown when connecting from a linux machine. -- View this message in context: http://old.nabble.com/cygwin-octave-x11-tp33864360p33871359.html Sent from the cygwin-xfree mailing list archive at Nabble.com. -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://x.cygwin.com/docs/ FAQ: http://x.cygwin.com/docs/faq/
Re: no display specified
Maybe check to see if different extensions are negotiated on the Linux X server vs CygwinX ? On Fri, May 18, 2012 at 11:54 AM, Chillosaurus ottobo...@gmx.de wrote: Do you get the same slowdown when logging in with ssh -Y from a Linux workstation? No. No slowdown when connecting from a linux machine. -- View this message in context: http://old.nabble.com/cygwin-octave-x11-tp33864360p33871359.html Sent from the cygwin-xfree mailing list archive at Nabble.com. -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://x.cygwin.com/docs/ FAQ: http://x.cygwin.com/docs/faq/ -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://x.cygwin.com/docs/ FAQ: http://x.cygwin.com/docs/faq/
no display specified
Thanks for the thougths. That's the solution. Is there a chance I can use cygwin to run matlab (including plotting functions etc.), which is located on another machine? I'm getting this warning Warning: No display specified. You will not be able to display graphics on the screen. -- View this message in context: http://old.nabble.com/cygwin-octave-x11-tp33864360p33865342.html Sent from the cygwin-xfree mailing list archive at Nabble.com. -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://x.cygwin.com/docs/ FAQ: http://x.cygwin.com/docs/faq/
Re: no display specified
On 5/17/2012 6:10 PM, Chillosaurus wrote: Thanks for the thougths. That's the solution. Is there a chance I can use cygwin to run matlab (including plotting functions etc.), which is located on another machine? I'm getting this warning Warning: No display specified. You will not be able to display graphics on the screen. some more data ? Is the remote machine a Unix one ? If so the you can look at http://x.cygwin.com/docs/faq/cygwin-x-faq.html#q-ssh-no-x11forwarding If it is a windows machine I doubt matlab provides a X interface usable by cygwin -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://x.cygwin.com/docs/ FAQ: http://x.cygwin.com/docs/faq/
Re: no display specified
some more data ? Is the remote machine a Unix one ? If so the you can look at http://x.cygwin.com/docs/faq/cygwin-x-faq.html#q-ssh-no-x11forwarding Yes it is a Unix cluster. A2 worked, but Matlab is approx. 60 times slower than normal - or even worse. Can this be solved? -- View this message in context: http://old.nabble.com/cygwin-octave-x11-tp33864360p33866806.html Sent from the cygwin-xfree mailing list archive at Nabble.com. -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://x.cygwin.com/docs/ FAQ: http://x.cygwin.com/docs/faq/
Re: no display specified
On Thu, May 17, 2012 at 3:14 PM, Chillosaurus ottobo...@gmx.de wrote: some more data ? Is the remote machine a Unix one ? If so the you can look at http://x.cygwin.com/docs/faq/cygwin-x-faq.html#q-ssh-no-x11forwarding Yes it is a Unix cluster. A2 worked, but Matlab is approx. 60 times slower than normal - or even worse. Can this be solved? Do you get the same slowdown when logging in with ssh -Y from a Linux workstation? -- View this message in context: http://old.nabble.com/cygwin-octave-x11-tp33864360p33866806.html Sent from the cygwin-xfree mailing list archive at Nabble.com. -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://x.cygwin.com/docs/ FAQ: http://x.cygwin.com/docs/faq/ -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://x.cygwin.com/docs/ FAQ: http://x.cygwin.com/docs/faq/
