[Jmol-users] Isosurfaces for inorganic structures - simple Jmol scripts

2010-03-20 Thread Alan Hewat
/icsd/cifdraw.php?filen=help/kcaf3.cif It seems that even if vanilla Jmol doesn't do quite what you want, the scripting language is now so powerful that you can modify the behavior as required. Thanks again Bob. __ Dr Alan Hewat, NeutronOptics, Grenoble

Re: [Jmol-users] Some isosurface scripts broken with recent Jmol updates?

2010-03-15 Thread Alan Hewat
the question what volume is available for those atoms) Alan. Robert Hanson said: On Sun, Mar 14, 2010 at 9:49 AM, Alan Hewat he...@ill.fr wrote: Bob has immediately corrected this problem with isosurfaces for large numbers of invisible atoms in 11.9.33_dev. It works perfectly. Many thanks. Now I

Re: [Jmol-users] Some isosurface scripts broken with recent Jmol updates?

2010-03-15 Thread Alan Hewat
atoms. __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Re: [Jmol-users] Some isosurface scripts broken with recent Jmol updates?

2010-03-14 Thread Alan Hewat
ON VISIBLE. The point is that sometimes you want to select even the invisible atom sites, but would prefer only the visible atom selection to be hallowed. Alan. Alan Hewat said: I'm coming back to this because I think I understand why isosurface scripts that work with Jmol 11.8.18 no longer work

Re: [Jmol-users] Some isosurface scripts broken with recent Jmol updates?

2010-03-14 Thread Alan Hewat
then. Alan Alan Hewat said: Bob has immediately corrected this problem with isosurfaces for large numbers of invisible atoms in 11.9.33_dev. It works perfectly. Many thanks. Now I have an associated question :-) Why is the qualifier VISIBLE imposed for set picking SELECT with SITE

Re: [Jmol-users] Some isosurface scripts broken with recent Jmol updates?

2010-03-12 Thread Alan Hewat
{ 1 1 1 };... But obviously I need the original construct in order to construct all the polyhedra :-) Alan. On Wed, Feb 10, 2010 at 3:50 AM, Alan Hewat he...@ill.fr wrote: Is it possible that some isosurface scripts have been broken with recent Jmol updates ? For example the isosurface POCKET

Re: [Jmol-users] Connecting atoms according to the sums of their atom/ionic radii ?

2010-03-04 Thread Alan Hewat
% is a clearer syntax and will be the suggested method. see http://chemapps.stolaf.edu/jmol/docs/examples-11/Jmol-11.zip Bob On Sun, Feb 28, 2010 at 5:39 PM, Alan Hewat he...@ill.fr wrote: Whether bonds connecting atoms are drawn or not should depend on the sum of the atom or ionic radii, and should

Re: [Jmol-users] Connecting atoms according to the sums of their atom/ionic radii ?

2010-03-03 Thread Alan Hewat
the minimum bond distance for autobonding. Should be set prior to file loading for proper maintainence of the Jmol state. __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Re: [Jmol-users] Connecting atoms according to the sums of their atom/ionic radii ?

2010-03-03 Thread Alan Hewat
radii, and atomic use atomic radii. The use of ionic radii is essential for most inorganic structures. On Wed, Mar 3, 2010 at 5:29 AM, Alan Hewat he...@ill.fr wrote: Thanks Angel. bondTolerance and minBondDistance look useful, but only to add a fixed distance

[Jmol-users] Connecting atoms according to the sums of their atom/ionic radii ?

2010-02-28 Thread Alan Hewat
; it would be good to be able to connect them within a range of fractions of their combined ionic or atomic radii eg: connect (~cations) (~anions) 0.8 1.2 ionic; or connect (~cations) (~anions) 0.8 1.2 atomic; Alan __ Dr Alan Hewat, NeutronOptics

Re: [Jmol-users] Connecting atoms according to the sums of their atom/ionic radii ?

2010-02-28 Thread Alan Hewat
Yes, I got the syntax wrong; I meant something like: connect 0.8 2.5 (~cations) (~anions); connect 0.8 1.2 ionic (~cations) (~anions); connect 0.8 1.2 atomic (~cations) (~anions); Alan Hewat said: connect (~cations) (~anions) 0.8 2.5; connect (~cations) (~anions) 0.8 1.2 ionic; connect

[Jmol-users] Drawing isosurface cavities after excluding occupying atoms

2010-02-12 Thread Alan Hewat
familiar with the syntax than you imagine :-) And I posted this to the list because it may be of general interest. Thanks again Bob, Alan. On Thu, Feb 11, 2010 at 1:35 PM, Alan Hewat alan.he...@neutronoptics.com wrote: You could create your own property name and assign it to just the atoms you

Re: [Jmol-users] Request to input custom table of ionic radii

2010-02-11 Thread Alan Hewat
cavities switch :-) Alan. __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat

[Jmol-users] Some isosurface scripts broken with recent Jmol updates?

2010-02-10 Thread Alan Hewat
__ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE alan.he...@neutronoptics.com +33.476.98.41.68 http://www.NeutronOptics.com/hewat

[Jmol-users] Request to input custom table of ionic radii

2010-02-04 Thread Alan Hewat
Alan Hewat wrote Sept 2006: Can we eventually use our own table of radii ? ... David Brown tells me that the best values for ionic radii are still those of Shannon and Prewitt 1969, Acta Cryst. B25, 925-946 (for oxides) and Shannon 1976 Acta Cryst. A32, 751-767 (for halides) Bob and others

Re: [Jmol-users] Request to input custom table of ionic radii

2010-02-04 Thread Alan Hewat
need me to do this. Just: create a list that looks like this: {Na and formalcharge = 1}.vdw = 1.3 {Cl and formalcharge = -1}.vdw = 2.4 etc. then run it as a default script. True, it's van der waals, but you probably don't care. Right? Bob On Thu, Feb 4, 2010 at 9:18 AM, Alan Hewat he

Re: [Jmol-users] 11.5.51 new features... CIF Beta_ij

2008-07-28 Thread Alan Hewat
. This needs checking! Also, it occurs to me that MAYBE the reason CIF format docs do not define these terms is that they are not known for sure -- that the betaij values might imply different definitions. Just something to check out. Bob Alan Hewat wrote: Bob Hanson said: This is fixed

Re: [Jmol-users] 11.5.51 new features... CIF Beta_ij

2008-07-26 Thread Alan Hewat
Beta_ij, as recently as 2007, even though it is not officially defined in CIF :-) __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE [EMAIL PROTECTED] +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Re: [Jmol-users] Selection halos don't display with thermal ellipsoids

2008-06-12 Thread Alan Hewat
it is the minimum ellipsoid radius. But it bumps the selection halo up. of course, then you have to turn spacefill and ellipsoids on/off together Bob Alan Hewat wrote: More specifically,the manual says The size of the halo, originally 20% of the van der Waals radius of the atom, can be set

[Jmol-users] Selection halos don't display with thermal ellipsoids

2008-06-11 Thread Alan Hewat
So far as I can see, selection halos don't display with thermal ellipsoids in jmol 11.5.37, even though the atoms are indeed selected. Alan. __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE [EMAIL PROTECTED] +33.476.98.41.68 http

Re: [Jmol-users] Selection halos don't display with thermal ellipsoids

2008-06-11 Thread Alan Hewat
Hmm. let me re-phrase that ;-) The selection halos do display with thermal ellipsoids, but they are so small that they are sometimes hidden by the ellipsoids. With atom spheres they re-scale according to the size of the spheres. Alan. Alan Hewat said: So far as I can see, selection halos don't

Re: [Jmol-users] Selection halos don't display with thermal ellipsoids

2008-06-11 Thread Alan Hewat
. Alan. Alan Hewat said: Hmm. let me re-phrase that ;-) The selection halos do display with thermal ellipsoids, but they are so small that they are sometimes hidden by the ellipsoids. With atom spheres they re-scale according to the size of the spheres. Alan. Alan Hewat said: So far as I can

Re: [Jmol-users] Jmol 11.5.40, Bij and Betaij

2008-06-09 Thread Alan Hewat
image to use to verify. hexagonal lattice would be good. Alan Hewat wrote: Oops! For B_i_j and Beta_i_j CIF files below read B_ij and Beta_ij. Alan. Alan Hewat said: I have finally sorted out ICSD to search for papers reporting Uij, Bij, or Betaij and to output these as CIF's. (Although

[Jmol-users] Jmol 11.5.40, Bij and Betaij

2008-06-06 Thread Alan Hewat
. __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE [EMAIL PROTECTED] +33.476.98.41.68 http://www.NeutronOptics.com/hewat __ - Check out

Re: [Jmol-users] Jmol 11.5.40, Bij and Betaij

2008-06-06 Thread Alan Hewat
Oops! For B_i_j and Beta_i_j CIF files below read B_ij and Beta_ij. Alan. Alan Hewat said: I have finally sorted out ICSD to search for papers reporting Uij, Bij, or Betaij and to output these as CIF's. (Although Beta_i_j is not officially defined as a CIF field, there are hundreds of older

[Jmol-users] A problem with anisotropic ellipsoids for S8

2008-05-13 Thread Alan Hewat
__ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE [EMAIL PROTECTED] +33.476.98.41.68 http://www.NeutronOptics.com/hewat __ - This SF.net email is sponsored

Re: [Jmol-users] Thermal ellipsoid plots?

2008-04-18 Thread Alan Hewat
__ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE [EMAIL PROTECTED] +33.476.98.41.68 http://www.NeutronOptics.com/hewat __ - This SF.net

Re: [Jmol-users] Thermal ellipsoid plots?

2008-04-18 Thread Alan Hewat
. __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE [EMAIL PROTECTED] +33.476.98.41.68 http://www.NeutronOptics.com/hewat __ - This SF.net

Re: [Jmol-users] Thermal ellipsoid plots?

2008-04-17 Thread Alan Hewat
://chemapps.stolaf.edu/jmol/docs/examples-11/ellipsoids.jpg http://chemapps.stolaf.edu/jmol/docs/examples-11/Jmol-11_5.zip Bob __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE [EMAIL PROTECTED] +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Re: [Jmol-users] Thermal ellipsoid plots?

2008-04-17 Thread Alan Hewat
://chemapps.stolaf.edu/jmol/docs/examples-11/ellipsoids.jpg http://chemapps.stolaf.edu/jmol/docs/examples-11/Jmol-11_5.zip Bob __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE [EMAIL PROTECTED] +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Re: [Jmol-users] Thermal ellipsoid plots?

2008-04-17 Thread Alan Hewat
http://chemapps.stolaf.edu/jmol/docs/examples-11/ellipsoids.jpg http://chemapps.stolaf.edu/jmol/docs/examples-11/Jmol-11_5.zip Bob __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE [EMAIL PROTECTED] +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Re: [Jmol-users] Thermal ellipsoid plots?

2008-04-17 Thread Alan Hewat
/examples-11/new.htm http://chemapps.stolaf.edu/jmol/docs/examples-11/ellipsoids.jpg http://chemapps.stolaf.edu/jmol/docs/examples-11/Jmol-11_5.zip Bob __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE [EMAIL PROTECTED] +33.476.98.41.68 http

Re: [Jmol-users] Thermal ellipsoid plots?

2008-04-17 Thread Alan Hewat
anisotropic examples, add disorder to the Title/Comments box (if you have access to the full database). This is particularly useful to see what is happening in disordered structures. Alan (BTW, sorry for the multiple posts earlier). Alan Hewat said: Those examples look great Bob. This will be very

Re: [Jmol-users] Thermal ellipsoid plots?

2008-04-16 Thread Alan Hewat
International Union of Crystallographye-mail: [EMAIL PROTECTED] 5 Abbey Square, Chester CH1 2HU, England __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE [EMAIL PROTECTED] +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Re: [Jmol-users] Thermal ellipsoid plots?

2008-04-15 Thread Alan Hewat
organic structures. They are perhaps less useful for large organic molecules where PDB format usually applies. Alan. __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE [EMAIL PROTECTED] +33.476.98.41.68 http://www.NeutronOptics.com/hewat

Re: [Jmol-users] Thermal ellipsoid plots?

2008-04-15 Thread Alan Hewat
be upgraded. Bob Alan Hewat wrote: I strongly support Brian's request for drawing anisotropic temperature ellipsoids, and agree with Rich that the full ellipsoid surface should be drawn, with an option for showing axial lengths. Actually, near the end of last year we discussed standards for output

Re: [Jmol-users] Does jmol draw cached CIFs ?

2007-11-15 Thread Alan Hewat
the same even though when I view the file from the jmol window the new contents are correctly listed i.e. the drawing no longer corresponds with the contents listed by view !!! _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax

Re: [Jmol-users] Does jmol draw cached CIFs ?

2007-11-15 Thread Alan Hewat
of the GET query string which is not used by Jmol. Thanks Dave. I was surprised and delighted that something so simple worked. Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet

[Jmol-users] polyhedra bonds instruction no longer using invisible atoms/bonds ?

2007-11-15 Thread Alan Hewat
. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/people/hewat

[Jmol-users] Lighting of lattice dimensions text with model rotation

2007-11-15 Thread Alan Hewat
OK Bob, 11.3.44 is almost perfect :-) But what's with the change in luminosity of the lattice dimension text block with rotation of the model ? Should lighting not be disabled before the text is drawn? Alan. __ Dr Alan Hewat, NeutronOptics, Grenoble

Re: [Jmol-users] polyhedra bonds instruction no longer using invisible atoms/bonds ?

2007-11-15 Thread Alan Hewat
... Thanks, Alan. __ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE [EMAIL PROTECTED] +33.476.98.41.68 http://www.NeutronOptics.com

[Jmol-users] Does jmol draw cached CIFs ?

2007-11-08 Thread Alan Hewat
, the latest jmol 11.3.42 and the latest java update (maybe that is the problem :-) ) Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/people/hewat

Re: [Jmol-users] The future of Java?

2007-06-13 Thread Alan Hewat
gadgets for that matter, don't miss the i-rack YouTube clip http://www.youtube.com/watch?v=AGHty_S0TU0 No exit stategy ? Wait until you see our next product, i-ran. _ Dr Alan Hewat, ILL Grenoble, FRANCE [EMAIL PROTECTED]fax+33.476.20.76.48

Re: [Jmol-users] Not all chemicals are molecules

2007-06-12 Thread Alan Hewat
, which are usually not molecular. Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/people/hewat

Re: [Jmol-users] Jmol-users Digest, Vol 13, Issue 2

2007-06-06 Thread Alan Hewat
of materials eg; SciLinks http://www.scilinks.org/ and the Liverpool Physical Sciences Centre http://www.physsci.heacademy.ac.uk/Resources/WebReviews.aspx links to Science pages for Teaching etc etc... Alan. _ Dr Alan Hewat, ILL Grenoble

[Jmol-users] Callback to use unit cell lengths in jmolScript ?

2007-05-29 Thread Alan Hewat
. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/people/hewat

Re: [Jmol-users] slab/depth in more than one direction

2007-05-24 Thread Alan Hewat
, is there some way I can get the real-time slabbing of the isosurface back with this 3D slabbing :-) Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif

Re: [Jmol-users] slab/depth in more than one direction

2007-05-21 Thread Alan Hewat
, not the details of the display. What I don't have quite right are the limits of the sliders, and for that I still have to work out how to get the Z-limits of the visible structure. Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE [EMAIL PROTECTED]fax

Re: [Jmol-users] slab/depth in more than one direction

2007-05-17 Thread Alan Hewat
with multiple planes. Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE [EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/people/hewat

Re: [Jmol-users] slab/depth in more than one direction

2007-05-04 Thread Alan Hewat
://www.blueshoes.org/_bsJavascript/components/slider/examples/example9.html This could eventually be adapted to displaying such slabs/sub-volumes. Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48

Re: [Jmol-users] slab/depth in more than one direction

2007-05-04 Thread Alan Hewat
the unwanted detail in (x,y). Except of course if you then try rotating around the bit that is interesting... Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE [EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif

Re: [Jmol-users] isosurface options POCKET, INTERIOR, MINSET n

2007-04-25 Thread Alan Hewat
. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/people/hewat

Re: [Jmol-users] isosurface options POCKET, INTERIOR, MINSET n

2007-04-25 Thread Alan Hewat
/cifdraw.php?id[]=70186 I should have remembered that since I have already used isosurface ignore(xxx) Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif

Re: [Jmol-users] Bond lengths valence sum calculation with

2007-04-10 Thread Alan Hewat
. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/people/hewat

Re: [Jmol-users] JmolAppletLite

2007-03-06 Thread Alan Hewat
the new features, but am looking forward to finding time to try out the math package. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/people/hewat

[Jmol-users] Bond lengths valence sum calculation with Jmol?

2007-03-06 Thread Alan Hewat
catching up on all the new Jmol features). _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/people/hewat

[Jmol-users] Bond lengths valence sum calculation with Jmol?

2007-02-25 Thread Alan Hewat
Alan Hewat, ILL Grenoble, FRANCE [EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/people/hewat/ _ - Take Surveys. Earn

Re: [Jmol-users] How to merge two pdb file?

2007-02-12 Thread Alan Hewat
. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/people/hewat

Re: [Jmol-users] How to export images

2007-02-08 Thread Alan Hewat
eg to a PDF file using input type='button' value='Print' See eg http://icsd.ill.fr/icsd/cifdraw.php?filen=help/y12367.cif for an example of that. Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48

[Jmol-users] 10.9.80 fails if the Hall or H-M symbol contains underscores?

2006-10-19 Thread Alan Hewat
. Unfortunately Crystallographica also uses a CIF non-standard end-of-file line: _eof which also causes 10.9.80 to fail ( _eof should simply be ignored - it is flagged as a Warning by Encifer). Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE

Re: [Jmol-users] 10.9.80 fails if the Hall or H-M symbol

2006-10-19 Thread Alan Hewat
, but the _eof line seems to be standard and always throws Jmol. Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/people/hewat

[Jmol-users] 10.9.79 multi-block CIFs and dynamic menus

2006-10-18 Thread Alan Hewat
for different audiences by constructing one's own scripts and menus. (When I work out how to use multiple CIF frames correctly). Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme

Re: [Jmol-users] Ignore data_global in CIF files

2006-10-11 Thread Alan Hewat
. _ Dr Alan Hewat, ILL Grenoble, FRANCE [EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/people/hewat/ _ - Using

Re: [Jmol-users] Ignore data_global in CIF files

2006-10-11 Thread Alan Hewat
Alan Hewat said: But I too have a problem with 10.9.74, or perhaps with my script that works with 10.9.73, and I don't use data_global :-) I'm sure it will soon be sorted. I just checked. There is already a 10.9.75, and it now works fine, also with AMS files :-) Thanks Bob. Alan

[Jmol-users] Ignore data_global in CIF files

2006-10-09 Thread Alan Hewat
_ Dr Alan Hewat, ILL Grenoble, FRANCE [EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/people/hewat

[Jmol-users] Playing with isosurfaces for ionic structures with 10.9.72

2006-10-06 Thread Alan Hewat
I am continually delighted by how fast this is moving. I no sooner think of something new I would like to do, and Bob has already implemented it. In particular I have updated ICSD to 10.9.72 with ionic isosurfaces and have been experimenting. 1) A zeolite structure such as:

[Jmol-users] multicolored molecular surfaces?

2006-10-05 Thread Alan Hewat
in Zeolite-rho. Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/people/hewat

Re: [Jmol-users] Jmol's use of ionic radii

2006-09-27 Thread Alan Hewat
this field. Fractional numbers are rounded toward 0. Alan Hewat wrote: Firstly, I was wrong :-) in thinking that Jmol does not have access to different ionic radii for different valence states (thanks Angel and Phillip). Bob's table radii.xls does indeed contain the various valence states

Re: [Jmol-users] Jmol's use of ionic radii

2006-09-26 Thread Alan Hewat
6 Acta Cryst. A32, 751-767 (for halides), so I guess the values in Jmol are fine (I haven't checked). _____ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://w

Re: [Jmol-users] Jmol's use of ionic radii

2006-09-26 Thread Alan Hewat
. _atom_type_symbol _atom_type_oxidation_number Ba2+ 2. Y3+ 3. Cu2+33 2.333 O2- -2. _ Dr Alan Hewat, ILL Grenoble, FRANCE [EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/people

[Jmol-users] Jmol's use of ionic radii

2006-09-25 Thread Alan Hewat
the radius for a neighbouring valence state rather than the van der Waals radius ? 3) I will try to suggest a more complete table of empirical ionic radii with the help of I.David Brown. Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL

Re: [Jmol-users] Want Z rotation separate from Zoom (Eric Martz)

2006-09-25 Thread Alan Hewat
displacements (in addition to Ctrl-Alt-drag). Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/people/hewat

Re: [Jmol-users] Colouring unfilled space

2006-09-25 Thread Alan Hewat
. There are holes for unlocated H around that N. Thanks for the explanation of the +x.x. we could just add vdw xx% Yes, that would be useful, or even better to be able to use the ionic radii (see later). Many thanks. Alan. _ Dr Alan Hewat

Re: [Jmol-users] Jmol's use of ionic radii

2006-09-25 Thread Alan Hewat
the ionic radius appropriately for each ion for a given structure, but maybe this can be left to jmol 12.00 :-) Jmol 11.00 is pretty complete as it is. Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE [EMAIL PROTECTED]fax+33.476.20.76.48

Re: [Jmol-users] Jmol's use of ionic radii

2006-09-25 Thread Alan Hewat
. I think it must be a question of file formats (pdb, mol) specifying charges in different ways _ Dr Alan Hewat, ILL Grenoble, FRANCE [EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/people

Re: [Jmol-users] Jmol - deuterium and tritium - colors

2006-09-24 Thread Alan Hewat
to be at the blue end of the spectrum rather than the red end. Glad we are finally down to the essentials here. Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE [EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http

Re: [Jmol-users] Jmol - deuterium and tritium - colors

2006-09-24 Thread Alan Hewat
. A darker shade of blue or a lighter shade of pale? :-) But I'm not keen on tritium :-) Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE [EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/people

[Jmol-users] Colouring unfilled space

2006-09-24 Thread Alan Hewat
. _ Dr Alan Hewat, ILL Grenoble, FRANCE [EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/people/hewat/ _ - Take

[Jmol-users] Bug in 10.9.58 with color polyhedra translucent

2006-09-22 Thread Alan Hewat
. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/people/hewat

Re: [Jmol-users] jmol and space groups

2006-09-08 Thread Alan Hewat
generation will use that :-) Thanks again for all these exciting new possibilities. Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/AlanHewat.htm

Re: [Jmol-users] jmol and space groups

2006-09-08 Thread Alan Hewat
The doc says that restrict just hides the atoms, so I can still select them, but how do I unhide them ? spacefill 20% does it of course. (I knew it was a dumb question - sorry). Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL

Re: [Jmol-users] jmol and space groups (Bob Hanson)

2006-09-07 Thread Alan Hewat
, but the red filter allowed some of the green through :-) This will depend on the PC screen/projector so individual user tweaking is ideally needed. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme

Re: [Jmol-users] space group testing site

2006-09-07 Thread Alan Hewat
comment about individual symmetry operations still stands. Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/AlanHewat.htm

Re: [Jmol-users] Jmol-11 does not accept blank lines in CIF

2006-08-30 Thread Alan Hewat
, certainly those of Acta, ICSD etc. even though the CIF standard allows it. Multi-line headers containing #Jmolscript: should then have no problem with any CIF parsers or applications. Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL

Re: [Jmol-users] Jmol-11 does not accept blank lines in CIF

2006-08-30 Thread Alan Hewat
, y, z' Mind you, I don't know why anyone would want to put a blank line there. Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/AlanHewat.htm

Re: [Jmol-users] Use of Jmol 10.2 to display unit cells

2006-08-29 Thread Alan Hewat
symmetric structure might fit his data equally well. A Symmetry script might allow him to visualise the effect of adding additional symmetry. (More useful for CIF/ShelX than PDB). Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL

[Jmol-users] Jmol-11 does not accept blank lines in CIF files (it should)

2006-08-29 Thread Alan Hewat
of structure files, preceded by #Jmolscript, but this does not appear to work for CIF and some other file types. Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http

Re: [Jmol-users] Jmol-11 does not accept blank lines in CIF

2006-08-29 Thread Alan Hewat
. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/AlanHewat.htm

Re: [Jmol-users] Jmol-11 does not accept blank lines in CIF

2006-08-29 Thread Alan Hewat
_atom_site_Wyckoff_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy Al1 Al3+ 4 c 0. 0.6761(3) 0.250 1. O1 O2- 4 c 0. 0.3100(5) 0.250 1. O2 O2- 4 c 0. 0.0841(4) 0.250 1.000 Alan. _ Dr Alan Hewat, ILL

Re: [Jmol-users] Loading a local file using a remote server

2006-08-24 Thread Alan Hewat
at XTALX uses this method. It is simpler, but it asks more of your user. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/AlanHewat.htm

[Jmol-users] Loading a local file using a remote server?

2006-08-22 Thread Alan Hewat
. Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/AlanHewat.htm

Re: [Jmol-users] Loading a local file using a remote server?

2006-08-22 Thread Alan Hewat
Alan Hewat wrote: http://icsd.ill.fr/icsd/index.php?action=Searchelements=na8+si7+o18 This doesn't give any result for most users. I should have written eg: http://icsd.ill.fr/icsd/index.php?action=Searchelements=na2+si2+o5 Alan. _ Dr

Re: [Jmol-users] transparent applet background?

2006-08-15 Thread Alan Hewat
use the built-in Windows screen capture and trim it later. Replacing backgrounds is a common need for technical illustrators, and special effects video/film makers :-) Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE [EMAIL PROTECTED]fax

Re: [Jmol-users] Picking groups (elements or equivalent sites)]

2006-08-14 Thread Alan Hewat
_ Dr Alan Hewat, ILL Grenoble, FRANCE [EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/AlanHewat.htm _ - Using Tomcat

Re: [Jmol-users] Picking groups (elements or equivalent sites)]

2006-08-11 Thread Alan Hewat
[EMAIL PROTECTED] said: Alan Hewat wrote: What would be great would be to have additional picking commands: set picking ELEMENT (select all atoms of that element) easy. That would already be very helpful. I would then click on any Aluminum atom for example and so select all (visible) aluminum

[Jmol-users] Script pending slow to execute jmolMenu problem in MSIE

2006-08-09 Thread Alan Hewat
with multiple CIF frames working fine on: http://icsd.ill.fr/icsd/help/CIF-help.html _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/AlanHewat.htm

Re: [Jmol-users] Selecting particular atoms,

2006-07-21 Thread Alan Hewat
I fly over you in Minneapolis on my way to ACA in Hawaii :-) Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/AlanHewat.htm

[Jmol-users] Selecting particular atoms, bonds etc from the Jmol drawing

2006-07-20 Thread Alan Hewat
ements, but I can't get that syntax to work for CIF files. Am I missing something simple ? Sorry if these are dumb questions. Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE[EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guil

Re: [Jmol-users] Symmetry, bonds and polyhedra in Jmol with databases

2006-07-10 Thread Alan Hewat
='window.print()' Alan. _ Dr Alan Hewat, ILL Grenoble, FRANCE [EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/AlanHewat.htm

Re: [Jmol-users] Symmetry, bonds and polyhedra in Jmol with (Bob Hanson)

2006-07-07 Thread Alan Hewat
: _ Dr Alan Hewat, ILL Grenoble, FRANCE [EMAIL PROTECTED]fax+33.476.20.76.48 +33.476.20.72.13 (.26 Mme Guillermet) http://www.ill.fr/dif/AlanHewat.htm _ Using Tomcat but need to do more

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