dev-libs/boost
virtual/latex-base
media-libs/netpbm

fits?
      ( sci-libs/cfitsio )

numpy?
      ( dev-python/numpy )

qt4?
      ( ||
            ( >=x11-libs/qt-4.2:4
                  ( x11-libs/qt-gui:4 x11-libs/qt-qt3support:4 )
             )
       )

!qt4?
      ( ||
            ( =x11-libs/qt-3.3* =x11-libs/qt-3.2* =x11-libs/qt-3.1* )
       )

root?
      ( >=sci-physics/root-5 )

!root?
      ( sci-libs/minuit )

wcs?
      ( sci-astronomy/wcslib )

numpy?
      ( fits?
            ( dev-python/pyfits )
       )

>=dev-lang/python-2.3
>=dev-libs/boost-1.32
||
      ( =x11-libs/qt-3.3* =x11-libs/qt-3.2* =x11-libs/qt-3.1* )

numpy?
      ( dev-python/numpy )

fits?
      ( sci-libs/cfitsio numpy?
            ( dev-python/pyfits )
       )

!root?
      ( >=sci-libs/minuit-5 )

root?
      ( >=sci-physics/root-5 )

>=dev-lang/python-2.3
>=dev-libs/boost-1.32
||
      ( =x11-libs/qt-3.3* =x11-libs/qt-3.2* =x11-libs/qt-3.1* )

numarray?
      ( dev-python/numarray )

fits?
      ( sci-libs/cfitsio numarray?
            ( dev-python/pyfits )
       )

!root?
      ( >=sci-libs/minuit-5 )

root?
      ( >=sci-physics/root-5 )