On Tue, 17 Jul 2012 Christoph Bersch submitted an update to the
pst-optexp
package.
Summary description: Drawing optical experimental setups License type: lppl
Announcement text: ---------------------------------------------------------------------- Changes in version 3.1
* Added component fiberbox * Extended connection macros to not required curly braces around node parenthesis any more * Modified fibercollimator to have allowbeaminside=false by default * Extended fiber couplers to allow using only two nodes * Fixed a bug concerning node expressions with drawfiber ----------------------------------------------------------------------
This package is located at http://mirror.ctan.org/graphics/pstricks/contrib/pst-optexp . More information is at http://www.ctan.org/pkg/pst-optexp (if the package is new it may take a day for that information to appear). We are supported by the TeX Users Group http://www.tug.org . Please join a users group; see http://www.tug.org/usergroups.html .
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Thanks for the upload.
For the CTAN Team Rainer Schöpf