Changes http://wiki.axiom-developer.org/SummerOfCode/diff --
??changed: <br> -Information on Google's Summer of Code project is available at -http://code.google.com/summerofcode.html +Information on Google's Summer of Code project is available +"here":http://code.google.com/summerofcode.html ??changed: - 1 Extend the interface to Axiom to permit display - of Axiom graphics on MathAction - + 1 Extend the interface to Axiom to permit display of Axiom + graphics on MathAction ??changed: can be done on the server using the virtual framebuffer - driver Xfbdev and fbrun or gRun. - - When Axiom is run to process commands from a wiki page + driver 'Xfbdev' and the 'xvfb-run' script. See: + + http://packages.debian.org/unstable/x11/xvfb + http://www.t2-project.org/packages/xorg-server.html + + To process graphic commands from a wiki page Axiom must be + started with 'xvfb-run' with graphics enabled:: + + xvfb-run axiom -gr -noht -noclef + the Axiom command, e.g.:: ??changed: - viewport1 := draw(sin x, x=-%Pi..Pi) - - needs to be able to communicate with the graphics - processor in the X-windows environment to create the - graphic image. Additional Axiom commands can write - this to a postscript file and display in on the - web page. E.g.:: - - write(viewport1, "graphic1.ps") + viewport1 := draw(sin x, x=-%pi..%pi) + + needs to be able to communicate with the graphics processor + in the X-windows environment to create the graphic image. + Additional Axiom commands can write this to a postscript file + and display in on the web page. E.g.:: + + write(viewport1, "graphic1", "postscript") \\begin{latex} ??changed: \\begin{latex} - \\psfig {graphic1.ps} ... + \\psfig {graphic1.VIEW/axiom2D.ps} \\end{latex} -- forwarded from http://wiki.axiom-developer.org/[EMAIL PROTECTED]
