On Tue, Jul 27, 2010 at 12:51 PM, Thomas Stout <[email protected]>wrote:

>
> I was having a look at electron density maps (MRC/CCP4 format) in Jmol
> 12.0-RC26 (the application) and I get the following:
>
> $ isosurface color [x008000] cutoff 1.0 "3hyd_map.ccp4" mesh nofill;
> isosurface1 created with cutoff=0.0 min=0.0 max=0.0; number of isosurfaces
> = 0
>

works in my version of Jmol 12.0.RC29 -- did you mean RC26 there or RC29?

isosurface color [x008000] cutoff 1.0 "3hyd_map.ccp4" mesh nofill;
isosurface1 created with cutoff=1.0 min=-1.1890318 max=4.998787; number of
isosurfaces = 1

You sure that's RC29?


>
> and nothing is displayed.
>
> The density map is downloaded to local disk from Bob's demo page & opens
> and displays fine in "coot" and in PyMOL.
>
> also fine in the Jmol application I have here.


> Further, when I try to load either Eric Martz' (running 11.9.20_dev) or
> Bob's  demo pages (running 12.0.RC29), both instances load the PDB file fine
> but then choke on the density map file, throwing a java security error.  I
> have Java 1.6.0_20 on WinXP and 1.6.0 on linux (CentOS).  I can attribute
> the web page Apps throwing the error to whatever issue is currently going on
> with Java security, but I'm stumped by the refusal of the stand-alone
> application to display the map when it is both run and loaded locally.
>
>
I presume you mean
http://chemapps.stolaf.edu/jmol/docs/examples-11/density/slide.htm

I've switched that to the signed applet now. There is definitely something
odd about Java 1.6 security and the unsigned applet specifically in FireFox,
though we thought only on Mac platforms.




>
> Here's the output from loading the map at Bob's demo page (
> http://chemapps.stolaf.edu/jmol/docs/examples-11/density/slide.htm):
>
>
> FileManager.getAtomSetCollectionFromFile(3hyd.pdb)
> zap notify resetundo zapmodelkit false true false
> FileManager opening
> http://chemapps.stolaf.edu/jmol/docs/examples-11/density/3hyd.pdb<https://webmail.exelixis.com/exchweb/bin/redir.asp?URL=http://chemapps.stolaf.edu/jmol/docs/examples-11/density/3hyd.pdb>
> The Resolver thinks Pdb
> biomolecule 1: number of transforms: 4
> Setting space group name to C 1 2 1
> openFile(3hyd.pdb): 1454 ms
> reading 136 atoms
> ModelSet: haveSymmetry:false haveUnitcells:true haveFractionalCoord:false
> 1 model in this collection. Use getProperty "modelInfo" or getProperty
> "auxiliaryInfo" to inspect them.
> Default Van der Waal type for model set to Babel
> Time to autoBond: 0 ms
> ModelSet: autobonding; use  autobond=false  to not generate bonds
> automatically
> drawHover = true
> java.net.MalformedURLException: no protocol:
>  at java.net.URL.<init>(Unknown Source)
>  at java.net.URL.<init>(Unknown Source)
>  at java.net.URL.<init>(Unknown Source)
>  at sun.plugin.liveconnect.SecureInvocation.checkLiveConnectCaller(Unknown
> Source)
>  at sun.plugin.liveconnect.SecureInvocation.access$000(Unknown Source)
>  at sun.plugin.liveconnect.SecureInvocation$2.run(Unknown Source)
>  at java.security.AccessController.doPrivileged(Native Method)
>  at sun.plugin.liveconnect.SecureInvocation.CallMethod(Unknown Source)
> processing...
> isosurface id ~mesh boundbox color yellow cutoff 1.6   "3hyd_map.ccp4.gz"
> mesh nofill;
> eval ERROR: file not found:
> http://chemapps.stolaf.edu/jmol/docs/examples-11/density/3hyd_map.ccp4.gz:java.security.AccessControlException<https://webmail.exelixis.com/exchweb/bin/redir.asp?URL=http://chemapps.stolaf.edu/jmol/docs/examples-11/density/3hyd_map.ccp4.gz:java.security.AccessControlException>:
> access denied (java.net.SocketPermission 
> chemapps.stolaf.edu:80connect,resolve)
> ----
>          isosurface id ~mesh boundbox color yellow cutoff 1.6 >>
> "3hyd_map.ccp4.gz" << mesh noFill
>
>
>
It's definitely a browser/Java bug.



>
>
> On Tue, Jul 27, 2010 at 8:43 AM, Robert Hanson <[email protected]> wrote:
>
>> OK, Jmol 12.0.RC_29 is now up as
>> http://chemapps.stolaf.edu/jmol/docs/examples-11/Jmol-12_0.zip
>>
>> 12.0 documentation is at http://chemapps.stolaf.edu/jmol/docs
>>
>>
>> Last chance to find bugs!
>>
>> Bob
>>
>>
>>
>> --
>> Robert M. Hanson
>> Professor of Chemistry
>> St. Olaf College
>> 1520 St. Olaf Ave.
>> Northfield, MN 55057
>> http://www.stolaf.edu/people/hansonr
>> phone: 507-786-3107
>>
>>
>> If nature does not answer first what we want,
>> it is better to take what answer we get.
>>
>> -- Josiah Willard Gibbs, Lecture XXX, Monday, February 5, 1900
>>
>>
>> ------------------------------------------------------------------------------
>> The Palm PDK Hot Apps Program offers developers who use the
>> Plug-In Development Kit to bring their C/C++ apps to Palm for a share
>> of $1 Million in cash or HP Products. Visit us here for more details:
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>>
>>
>
>
> ------------------------------------------------------------------------------
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> Plug-In Development Kit to bring their C/C++ apps to Palm for a share
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-- 
Robert M. Hanson
Professor of Chemistry
St. Olaf College
1520 St. Olaf Ave.
Northfield, MN 55057
http://www.stolaf.edu/people/hansonr
phone: 507-786-3107


If nature does not answer first what we want,
it is better to take what answer we get.

-- Josiah Willard Gibbs, Lecture XXX, Monday, February 5, 1900
------------------------------------------------------------------------------
The Palm PDK Hot Apps Program offers developers who use the
Plug-In Development Kit to bring their C/C++ apps to Palm for a share 
of $1 Million in cash or HP Products. Visit us here for more details:
http://ad.doubleclick.net/clk;226879339;13503038;l?
http://clk.atdmt.com/CRS/go/247765532/direct/01/
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