- The directives “using namespace std” and “using namespace CCfits”
have been removed from heasp.h. If required they can be added to
the start of any program linking to heasp.
- All of heasp is now enclosed in a namespace called heasp.
- RealVector, IntegerVector, and StringVector have been added as
typedefs.
- The SPutils routines isValidXUnits, isValidYUnits, calcXfactor,
and calcYfactor have been renamed to SPisValidXUnits, SPisValidYUnits,
SPcalcXfactor, and SPcalcYfactor for consistency.