2013-08-14  Patrick Eriksson  <patrick.eriksson@chalmers.se>

            * arts-2-1-731

            * doc/uguide/ppath.tex:
            * doc/uguide/refr_index.tex:
            * doc/uguide/refr_index_theory.tex: My last changes were not
            completely OK. One \ too many.



git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@8593 aaf1aab0-4228-0410-ad68-8dceda47f409
* arts-2-1-732

* src/linerecord.cc: Reading from HITRAN now gets the quantum numbers
for Zeeman. There is something wrong in the 2004 paper explaining the
format because it seems the Symmetry field is also 2A1, not just as 
stated in the text that the Branch letter is 2A1, for OH.

* doc/uguide/absorption.tex: Changed text on Zeeman here.


git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@8594 aaf1aab0-4228-0410-ad68-8dceda47f409
2013-08-14  Patrick Eriksson  <patrick.eriksson@chalmers.se>

            * arts-2-1-733

            * src/m_general.cc (Test): Now including code to test function
              below.

              * src/special_interp.cc (complex_n_interp): New. Function to
              interpolate variables of complex_refr_index type.

              * src/workspace.cc: Added complex_refr_indexNew (only temporary
                name).
                Wrote text describing the format of variables of this type.



git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@8596 aaf1aab0-4228-0410-ad68-8dceda47f409
2013-08-15  Patrick Eriksson  <patrick.eriksson@chalmers.se>

            * arts-2-1-734

            * src/m_tmatrix.cc (single_scattering_dataFromTmatrix): Removed.

            * controlfiles/artscomponents/tmatrix/TestTMatrixSSD.arts: Adopted.

            * controlfiles/artscomponents/surface/TestSurface.arts: Adopted to
            changes below.

            * controlfiles/artscomponents/surface/create_gfields.m
            (create_gfields): Updated, complex_n_field now GriddedField5.

            * controlfiles/artscomponents/doit/TestDOIT.arts: Included,
              adopted,
              agenda defintion from below.

              * controlfiles/general/agendas_surface.arts: Removed definition
                of
                surface_rtprop_agenda__Specular_Pol_Water_SurfTFromt_field.
                A bit to specific to be generally defined.

                * src/m_refraction.cc (ParticleRefractiveIndexConstant)
                (ParticleRefractiveIndexWaterLiebe93)
                (ParticleRefractiveIndexIceWarren84): Renamed to start with
                complex_refr_index. In all cases changed output from being GOUT
                to
                OUT. Names of GIN variables changed. E.g. scat_ removed from
                grid
                names.

                (complex_refr_indexConstant): New version. Now there are no
                input
                grids.

                * src/m_cloudradar.cc (iyCloudRadar): Used
                complex_refr_indexWaterLiebe93, adopted this call.

                * src/refraction.cc (complex_n_water_liebe93): New function,
                  based
                  on old complex_refr_indexWaterLiebe93.

                  * src/m_refraction.cc: Removed
                    complex_refr_indexWaterLiebe93.

                    * src/methods.cc (define_md_data_raw): Removed defintion of
                    complex_refr_indexWaterLiebe93.

                    * src/m_surface.cc (surfaceFlatRefractiveIndex): Adopted to
                      change
                      of type for surface_complex_refr_index.

                      (surface_complex_refr_indexFromGriddedField5): Also
                      adopted, and
                      changed to take Field4 to Feidl5 as input. The new
                      dimension is
                      temperature, to be fully consistent with
                      complex_refr_index.

                      * src/workspace.cc: Redefined surface_complex_refr_index
                        to
                        GriddedField3. Removed old complex_refr_index and
                        replaced with
                        new version.

                        * src/m_refraction.cc:
                        * src/m_physics.cc: Moved all methods for complex
                        * refractive index
                        from m_pysics to m_refraction.



git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@8597 aaf1aab0-4228-0410-ad68-8dceda47f409
2013-08-15  Johan Strandgren  <johsat-9@student.ltu.se>

	* arts-2-1-735

	* src/m_refraction.cc: Included physics_funcs.h.

	(complex_refr_indexIceWarren84): Corrected the name of the WSM.
	Removed "scat_" from "scat_f_grid" and "scat_t_grid".


git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@8598 aaf1aab0-4228-0410-ad68-8dceda47f409
ChangeLog updated!


git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@8599 aaf1aab0-4228-0410-ad68-8dceda47f409