2012-11-08  Patrick Eriksson  <patrick.eriksson@chalmers.se>

            * arts-2-1-356

            * src/methods.cc: Started to document the cloud radar methods and
            other recent changes. Not ready.



git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@7983 aaf1aab0-4228-0410-ad68-8dceda47f409
2012-11-08  Patrick Eriksson  <patrick.eriksson@chalmers.se>

            * arts-2-1-357

            * doc/uguide/cloudradar.tex: So far just an empty chapter.

            * doc/uguide/transmission.tex (section{Pure transmission
            calculations}): Jsut fixed one bad sentence.

            * doc/uguide/rte.tex (section{Auxiliary data}): Updated with
            respect to iy_auxFillParticleVariables.

            * src/methods.cc: Finished updates of built-in doc for
            cloud radar methods and other recent changes.



git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@7984 aaf1aab0-4228-0410-ad68-8dceda47f409
	* arts-2-1-358

	* src/m_cloudbox.cc(particle_massesSet):
	Added. Method to derive particle_masses from scat_data_meta, in order
	to be able to consistently use particle_masses with ARTS internal
	pnd_field calculation methods.

	* src/methods.cc: Added particle_massesSet, some layout and formulation
	fixes to other methods.

	* src/workspace.cc: some cross-link fixes.



git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@7985 aaf1aab0-4228-0410-ad68-8dceda47f409
	* arts-2-1-359

	* src/cloudbox.h, m_atmosphere.cc, m_cloudbox.cc, cloudbox.cc,
	workspace.cc: replaced 'prof_type' -> 'partfield_name' and
	'profile type' -> 'particle field name'



git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@7986 aaf1aab0-4228-0410-ad68-8dceda47f409
2012-11-08  Patrick Eriksson  <patrick.eriksson@chalmers.se>

            * arts-2-1-360

            * doc/uguide/cloudradar.tex: A basic documentation of the
            addition, quickly written, needs revision.

            * doc/uguide/symbol_defs.tex: Added defintion of "transmission
            matrix".



git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@7987 aaf1aab0-4228-0410-ad68-8dceda47f409
* src/m_zeeman.cc: Added another scheme for calculating relative
strength of the split components. Made it compatible with the
rational class in order to make half-quantum number operations
easier to implement in the future.

(RelativeStrengthSMMBerdyugina) Easy to use scheme that now is
the standard scheme for determining relative strength. See
the reference in the text for more information.

(Lande_RusselSaunders) Another way to get g. I am currently 
trying to find a way for g of Hund a) transitions that works 
in (FrequencyChangeDirect) and this g might be helpful.

* src/rational.h/.cc: Made a rational class. There are still 
some operators missing in this class so it cannot be considered
complete. It works with src/m_zeeman.cc as far as I can tell.



git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@7988 aaf1aab0-4228-0410-ad68-8dceda47f409
2012-11-09  Patrick Eriksson  <patrick.eriksson@chalmers.se>

            * arts-2-1-362

            * controlfiles/artscomponents/surface/create_gfields.m
            (create_gfields): Not all grid names were correct. Created data
            (used as test input) updated.

            * src/m_surface.cc (surface_scalar_reflectivityFromGriddedField4):
            Added checks of name of grids.

            * src/check_input.cc (chk_griddedfield_gridname): Slight
            modification of error message.

            * src/m_surface.cc (surface_reflectivityFromGriddedField6): Added
            checks of name of grids.

            * src/methods.cc: Fixed some typos for
            surface_reflectivityFromGriddedField6. Stating expected name of
            grids for complex_nFromGriddedField4 and
            surface_*FromGriddedField4/6.



git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@7989 aaf1aab0-4228-0410-ad68-8dceda47f409