04/05/05 -- CJH -- Added support for a computing a clipped minimum array. This is based upon the minimum function in numarray.images.combine that Todd Miller has implemented for numarray 1.3. In the case the numarray 1.3 is not installed, a minimum will be computed but no clipping will be used.  However, if masks are provided they will be used.
04/05/05 -- CJH -- Added support for a computing a clipped minimum array. This is based upon the minimum function in numarray.images.combine that Todd Miller has implemented for numarray 1.3. In the case the numarray 1.3 is not installed, a minimum will be computed but no clipping will be used.  However, if masks are provided they will be used.


git-svn-id: e4aa3cfa51ba591d1cd1dbbaf7e4a2c2b5d7a7ff@340 fe389314-cf27-0410-b35b-8c050e845b92

spacetelescope/stsci.tools