[sage-support] Re: sagetex difficulty

2012-12-15 Thread pong
I am having the same trouble as John. Would you expand a little bit on your solution: for example $\sage{'Hello'}$ causes an error. Where should I put the 'r' as suggested in your post (I think stands for raw string)? I tried several combination but nothing seems to work. Btw, 'text' in sage

[sage-support] [ANN] OpenOpt Suite release 0.43

2012-12-15 Thread dmitrey
Hi all, I'm glad to inform you about new OpenOpt release 0.43 (2012-Dec-15): * interalg http://openopt.org/interalg now can solve SNLE in 2nd mode (parameter dataHandling = raw, before - only sorted) * Many other improvements for interalg * Some improvements for FuncDesigner

Re: [sage-support] Re: sagetex difficulty

2012-12-15 Thread Dan Drake
On Sat, 15 Dec 2012 at 02:45AM -0800, pong wrote: I am having the same trouble as John. Would you expand a little bit on your solution: for example $\sage{'Hello'}$ causes an error. Where should I put the 'r' as suggested in your post (I think stands for raw string)? I tried several

Re: [sage-support] Re: sagetex difficulty

2012-12-15 Thread pong
Hi Dan my intention is to generate tests using sagetex and sage. So I will have something like m = 'undefined' if denom==0 else (y2-y1)/(x2-x1) . then print out m at some point. So $\sage{m}$ does not work is denom==0 but \sagestr{m} doesn't seem to work if denom0. Any suggestion? On

Re: [sage-support] Re: sagetex difficulty

2012-12-15 Thread Dan Drake
On Sat, 15 Dec 2012 at 10:55AM -0800, pong wrote: Hi Dan my intention is to generate tests using sagetex and sage. So I will have something like m = 'undefined' if denom==0 else (y2-y1)/(x2-x1) . then print out m at some point. So $\sage{m}$ does not work is denom==0 but

[sage-support] i *want* to use X11 under macosx -- can i?

2012-12-15 Thread Greg Minshall
i run sage under macosx 10.8. i build it from the binaries. as built, all the graphics are via native-mac applications (Cocoa applications, i guess that means). is it possible to configure sage to use X11, rather than native-mac, applications (for viewing 2D and 3D plots, and whatever other

[sage-support] Re: i *want* to use X11 under macosx -- can i?

2012-12-15 Thread kcrisman
On Saturday, December 15, 2012 5:34:46 PM UTC-5, Greg Minshall wrote: i run sage under macosx 10.8. i build it from the binaries. as built, all the graphics are via native-mac applications (Cocoa applications, i guess that means). is it possible to configure sage to use X11, rather