Re: [sage-support] Can't Open SageMath Program on Lxde

2020-05-27 Thread Jan Groenewald
Hi On Thu, 28 May 2020 at 01:52, Joshua Meadowcroft wrote: > I downloaded SageMath 9.1 on Linux Ubuntu Lxde. Than this on command > prompt: > 'tar jxvf sage-9.1-ubuntu_18.04-x86_64.tar.bz2 > > Unpacked files. Unable to locate folder directory for SagthMath program. > Unable to open program. >

[sage-support] Re: Sage 9.1 build fails on cygwin due to lack of xlocale.h in the new cygwin-devel package

2020-05-27 Thread ilyub
Yes please put it back, so it can build on latest cygwin On Wednesday, May 27, 2020 at 5:39:30 PM UTC-4, ilyub wrote: > > (Cygwin 64: cygwin-devel package version: 3.1.4-1 | SageMath version 9.1, > Release Date: 2020-05-20) > > Building Sage fails when compiling numpy with "fatal error:

Re: [sage-support] Sage 9.1 build fails on cygwin due to lack of xlocale.h in the new cygwin-devel package

2020-05-27 Thread Dima Pasechnik
On Wed, May 27, 2020 at 10:39 PM ilyub wrote: > > (Cygwin 64: cygwin-devel package version: 3.1.4-1 | SageMath version 9.1, > Release Date: 2020-05-20) > > Building Sage fails when compiling numpy with "fatal error: xlocale.h: No > such file or directory". We used to have a patch for this:

[sage-support] Semisimple Lie algebra generators in Sage? (physics edition)

2020-05-27 Thread Emil Kozuch
I am sorry if this question has been asked before. Is there a way to get the fundamental Lie algebra generators in sage (those that physicists use, eq. the Paule matrices, Gellmann matrices and so forth)? The only thing I can find in the documentation is the generators in the Chevalley basis,

[sage-support] Can't Open SageMath Program on Lxde

2020-05-27 Thread Joshua Meadowcroft
I downloaded SageMath 9.1 on Linux Ubuntu Lxde. Than this on command prompt: 'tar jxvf sage-9.1-ubuntu_18.04-x86_64.tar.bz2 Unpacked files. Unable to locate folder directory for SagthMath program. Unable to open program. -- You received this message because you are subscribed to the Google

[sage-support] Sage 9.1 build fails on cygwin due to lack of xlocale.h in the new cygwin-devel package

2020-05-27 Thread ilyub
(Cygwin 64: cygwin-devel package version: 3.1.4-1 | SageMath version 9.1, Release Date: 2020-05-20) Building Sage fails when compiling numpy with "fatal error: xlocale.h: No such file or directory". I was able to complete the build after copying xlocale.h from the old cgwyn-devel package

Re: [sage-support] Re: Jupiter Server fails to start on macOS Catalina

2020-05-27 Thread G C
I had the same problems and it worked only after following Dan Brooks suggestion. Note that I could launch the jupyter server with MathSage working properly through the terminal with sage -n jupyter. Only launching through the MathSage icon was not working and was leading to the message