2012-12-22  Patrick Eriksson  <patrick.eriksson@chalmers.se>

            * arts-2-1-431

            * doc/uguide/surface.tex: Some editing to incorporate a
            sub-section moved to this chapter. This removed one of the
            existing FIXME.

            * doc/uguide/wfuns.tex: A smaller extension of polyfit section.
            Added section on sinefit.



git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@8098 aaf1aab0-4228-0410-ad68-8dceda47f409
2012-12-23  Patrick Eriksson  <patrick.eriksson@chalmers.se>

            * arts-2-1-432

            * controlfiles/artscomponents/clearsky/TestClearSky2.arts: New
            test, mainly to test iyReplaceFromAux. Added as a slow one.

            * src/m_sensor.cc (ySimpleSpectrometer): New.

            * doc/uguide/transmission.tex: Added reference to iyReplaceFromAux.

            * controlfiles/artscomponents/radiolink/TestRadioLink2.arts:
            iyReplaceFromAux now used.

            * src/m_rte.cc (iyReplaceFromAux): New.



git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@8099 aaf1aab0-4228-0410-ad68-8dceda47f409
2012-12-23  Patrick Eriksson  <patrick.eriksson@chalmers.se>

            * arts-2-1-433

            * doc/uguide/transmission.tex: Fixed a typo.



git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@8100 aaf1aab0-4228-0410-ad68-8dceda47f409
	* arts-2-1-434

	* src/cia.{h,cc}: First draft of CIA data interpolation. Not yet
	tested at all. Should next be tested in test_cia.cc.



git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@8102 aaf1aab0-4228-0410-ad68-8dceda47f409
	* arts-2-1-435

	* src/test_cia.cc (test01): Some basic testing of the
	interpolation. Seems to work fine.

	* src/cia.{h,cc}: Debugging.



git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@8103 aaf1aab0-4228-0410-ad68-8dceda47f409
	* arts-2-1-436

	* src/check_input.[cc,h] (chk_atm_vecfield_lat90): Nicer error message
	when problems at poles. Increased (temporarily?) deviation threshold to
	1 per mille. We might need a better lon-regridding routine here (as
	vector fields do not vary linearily, but sinusoidal), but current issues
	anyway seem to already be in the original data (AI JM: check that data!).

	* src/m_atmosphere.cc (basics_checkedCalc): minor layout fix.



git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@8104 aaf1aab0-4228-0410-ad68-8dceda47f409