In Jmol, the first data type in a + b + c sets the type. So you want to
start that with an empty string to force string addition:
print "" +
But you can do better than that. If x and y are arrays, you can do this:
print x.format("%8.2f").add("\t").add(y.format("%8.2f"))
This will produce something like what you want, I think.
Bob
On Sun, Dec 8, 2013 at 3:57 PM, Whitwell, George <gwhitw...@ncwc.edu> wrote:
> Angel,
>
> Thanks, it seems obvious after you pointed out the ALL that I zipped past
> in the docs. I picked up the braces and brackets from the entries under
> atom expressions. I'm still trying to grasp some of the syntax for that,
> but no matter.
>
>
>
> As noted, getProperty measurementInfo.value returns a list of the
> distances. I can move them into an array:
> 'y=getProperty("measurementInfo.value")' and move the related energies into
> a similar array: 'x = getProperty("modelinfo.models.energy",{*})' and print
> either list. I was stuck on how to print the two lists simultaneously in
> two columns. When I use 'print x+y', it prints the first list followed by
> the second. Rolling the two lists into a 3rd: 'z = array(x,y)' produces a
> simliar outcome. I tried looping over x and y: ' for (var i=1;i<48;i++)
> {print x[i]+" "+y[i]}' with a strange result that the values for x and
> y were returned: NaN3.8565087. The fix? Precede the variables with an
> empty string: 'for (var i=1;i<48;i++) {print ""+x[i]+" "+y[i]'}. I feel
> that there must be an equivalent procedure using the distance function, but
> haven't figured that way out.
>
>
>
> Thanks for your help,
>
> George
> ------------------------------
> *From:* Angel Herráez [angel.herr...@uah.es]
> *Sent:* Sunday, December 08, 2013 6:24 AM
> *To:* Whitwell, George; jmol-users@lists.sourceforge.net
> *Subject:* Re: [Jmol-users] how to glean a recurring bond length from a
> series of models?
>
> Hi George
>
> http://chemapps.stolaf.edu/jmol/docs/?ver=13.2#measure
> says you must use "all" or "allconnected" to work across models/frames
>
> Also, the parenthesis is needed but I'm not sure what the braces will do
> (it may depend on the file format). I am not usre why you expect the square
> brackets to work, since that is not a standard syntax in Jmol as far as I
> know.
> Safest is to use atomNo.
>
> measure all (atomNo=1) (atomNo=2);
>
> I cannot advise about how to parse the output from that.
> There may be some form of getProperty that will give you the set of
> meaures too.
>
>
>
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--
Robert M. Hanson
Larson-Anderson Professor of Chemistry
St. Olaf College
Northfield, MN
http://www.stolaf.edu/people/hansonr
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
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