On Wed, Sep 1, 2010 at 9:46 AM, Doug Hunt <[email protected]> wrote: > Hi Puneet: > >> is there a PDL method that returns the unique values in a piddle? >> Kinda like ngoodover() and ngood(), but instead of the number of good >> values, returns the actual good values?). > > How about $pdl->uniq >
Thanks Doug, Douglas, and Chris. I feel rather embarrassed for not discovering the rather serendipitously named uniq. :-) Now, back to the regular program... trouble with LUT colors. -- Puneet Kishor http://www.punkish.org Carbon Model http://carbonmodel.org Charter Member, Open Source Geospatial Foundation http://www.osgeo.org Science Commons Fellow, http://sciencecommons.org/about/whoweare/kishor Nelson Institute, UW-Madison http://www.nelson.wisc.edu ----------------------------------------------------------------------- Assertions are politics; backing up assertions with evidence is science ======================================================================= _______________________________________________ Perldl mailing list [email protected] http://mailman.jach.hawaii.edu/mailman/listinfo/perldl
