2001-04-18 Patrick Eriksson * Qpack-0-0-8 * More work on qpoem. Bugs fixed and some changes for input and output. Test retrievals have been performed for species, pointing off-set and temperature (yet only without hydrostatic eq.). However, the sample case is not suited for temperature retrievals but the iteration seems to work properly. * A maximum number of iterations introduced (OEM_MAX_ITER). * The positive constraint for non-linear species retrievals can now be toggled (SPECIES_POSITIVE_ON). No heavy tests for this option, but so far it looks good. 2001-04-17 Patrick Eriksson * Qpack-0-0-7 * Added functions etc. to easily simulate measurements corresponding to a Q structure. Noise is not yet included. The function doing the work is called qp_ycalc. A suitable Q for this function si found in Sample and it is called ycalc_q. * The Q-fields for the apriori data are renamed. See README. This to make it possible to select VMRs and PTZ from different directories. * Continua added. 2001-04-12 Patrick Eriksson * Qpack-0-0-6 * The OEM retrievals seem to work for species and pointing off-set. No bigger bug checks. 2001-04-11 Patrick Eriksson * Qpack-0-0-5 * Mainly a back-up commit. * I have started to work on the retrieval stuff (qpoem.m etc.) 2001-03-29 Patrick Eriksson * Qpack-0-0-4 * Included: oem_iter1.tmplt, qp_Se.m, qp_kinfo.m, qpi_Kx.m, qp_Hd.m, qpoem_invchar.m and qpoem_iter1.m * Modefied the sample files somewhat to better match Odin. * Changes to README and sample_q 2001-03-26 Patrick Eriksson * Qpack-0-0-3 * Made an organization into sub-folders. * The README file extended and a first version almost ready. * Created a sample case (found in Sample/). 2001-03-21 Patrick Eriksson * Qpack-0-0-2 * First, not finished, version of the README file. 2001-03-19 Carlos Jimenez * Qpack-0-0-1 * Initializing Qpack under cvs