This is about http://trac.sagemath.org/sage_trac/ticket/3167
If I open a new worksheet and execute
x,y=var('x,y')
plot3d(sin(x*y),(x,-4,4),(y,-4,4))
I see this in Opera's Java Console:
Jmol applet jmolApplet1__319875117923755__ destroyed
Jmol applet jmolApplet2__319875117923755__ initializing
AppletRegistry.checkIn(jmolApplet2__319875117923755__)
applet context: -applet
appletDocumentBase=http://localhost:8000/home/admin/11/
appletCodeBase=http://localhost:8000/java/jmol/
(C) 2008 Jmol Development
Jmol Version 11.6.16 2008-11-24 13:39
java.vendor:Sun Microsystems Inc.
java.version:1.6.0_13
os.name:Linux
memory:13.2/55.1
useCommandThread: false
appletId:jmolApplet2__319875117923755__
FileManager opening http://localhost:8000/java/jmol/appletweb/SageMenu.mnu
urlImage=jar:http://localhost:8000/java/jmol/JmolApplet0.jar!/jmol75x29x8.gif
defaults = "Jmol"
backgroundColor = "black"
language=en_US
FileManager opening
http://localhost:8000/home/admin/11/cells/17/sage0-size500.jmol?1240378461
FileManager opening
http://localhost:8000/home/admin/11/sage0-size500-481666882.jmol.zip
FileManager.openStringInline()
The Resolver thinks Xyz
ModelSet: haveSymmetry:false haveUnitcells:false haveFractionalCoord:false
1 model in this collection. Use getProperty "modelInfo" or getProperty
"auxiliaryInfo" to inspect them.
ModelSet: autobonding; use autobond=false to not generate bonds
automatically
data "model list"
10
empty
Xx -6.0 -7.0 -3.0
Xx 0.0 -7.0 -3.0
Xx 6.0 -7.0 -3.0
Xx 7.0 -6.0 -3.0
Xx 7.0 0.0 -3.0
Xx 7.0 6.0 -3.0
Xx -7.0 -6.0 -3.0
Xx -7.0 -6.0 0.0
Xx -7.0 -6.0 3.0
Xx 5.5 5.5 5.5
end "model list";
FileManager opening
http://localhost:8000/home/admin/11/sage0-size500-481666882.jmol.zip
reading pmesh data from
http://localhost:8000/home/admin/11/sage0-size500-481666882.jmol.zip|obj_832199.pmesh
If I do the same in a docbrowser sheet, I see
Jmol applet jmolApplet0__307075267903545__ initializing
urlImage=jar:http://localhost:8000/java/jmol/JmolApplet0.jar!/jmol75x29x8.gif
AppletRegistry.checkIn(jmolApplet0__307075267903545__)
applet context: -applet
appletDocumentBase=http://localhost:8000/doc/live/tutorial/tour_plotting.html
appletCodeBase=http://localhost:8000/java/jmol/
(C) 2008 Jmol Development
Jmol Version 11.6.16 2008-11-24 13:39
java.vendor:Sun Microsystems Inc.
java.version:1.6.0_13
os.name:Linux
memory:14.2/58.9
useCommandThread: false
appletId:jmolApplet0__307075267903545__
FileManager opening http://localhost:8000/java/jmol/appletweb/SageMenu.mnu
defaults = "Jmol"
backgroundColor = "black"
language=en_US
FileManager opening
http://localhost:8000/home/_sage_/85/cells/33/sage0-size500.jmol?1240378560
FileManager opening
http://localhost:8000/doc/live/tutorial/sage0-size500-224802342.jmol.zip
script ERROR: io error reading
http://localhost:8000/doc/live/tutorial/sage0-size500-224802342.jmol.zip|SCRIPT:
java.io.FileNotFoundException:
http://localhost:8000/doc/live/tutorial/sage0-size500-224802342.jmol.zip
eval ERROR:
----line 2 command 2 of file
/home/_sage_/85/cells/33/sage0-size500.jmol?1240378560:
script >> "SCRIPT" <<
----line 1 command 1:
script >>
"/home/_sage_/85/cells/33/sage0-size500.jmol?1240378560" <<
which "explains" the blank applet (i.e., no plot). Apparently, the
notebook finds and serves up the zip file when it's requested relative
to the base URL of an ordinary worksheet, but it does not do the same
for a live doc worksheet.
Though I have not yet tried it, one fix that springs to mind is to
encode the full URL of the archive in plot.plot3d.base.show(). But this
seems to be a server (permissions?) issue. Once again, I'm in over my
head, so it would be great to get some input.
The logs above are from Sun's 64-bit JDK in Opera 9 on Fedora 9. I
don't know how to access the Java console in Firefox, but I've
experienced the same behavior in both the 32-bit and 64-bit versions.
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