This page should describe Validation Tests performed for this stand alone feature and should provide links to all the result pages.
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We ran FC5AV1C-L for 6 years with preqx dycore and SL transport and made 5-year climatologies. With diagnostics package, we compared climatologies of the new run to the default (preqx dycore, Eulerian transport, default E3SM settings) run from the same compset. Results are in https://portal.nersc.gov/project/acme/onguba/sl/sl-fastest.2369911-latlon-vs-f2/viewer/latitude-longitude/index.html for latlon plots and in https://portal.nersc.gov/project/acme/onguba/sl/sl-fastest.2369911-zonal-vs-f2/viewer/pressure-latitude/index.html for zonal plots. Our understanding from communicating with C. Golaz is that differences are relatively minor and are expected.
This task required new coupling mechanisms between homme and physics (ftypes). Tests for all coupling schemes are now in nightlies with baselines.
Validation Test 2
Validation Test 2: theta-l dycore and SL transport for 1 degree
Date last modified: June 2019
Contributors:
Provenance: commit a0ff14648bf1f, A. Bradley's fork
Results: /wiki/spaces/COM/pages/997752860 , Run6 only
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Test for theta-l dycore and SL transport was added to nightlies with baselines.
Additions to config and namelist user_nl_cam:
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#change dycore option to theta-l ./xmlchange CAM_TARGET=theta-l #use these settings in user_nl_cam transport_alg=12 semi_lagrange_cdr_alg=20 rsplit=1 se_ftype=4 se_nsplit=1 se_limiter_option=9 qsplit=6 semi_lagrange_nearest_point_lev = 100 semi_lagrange_hv_q = 1 hypervis_subcycle_q=6 theta_hydrostatic_mode=.true. tstep_type=5 cubed_sphere_map=0 theta_advect_form=1 hypervis_subcycle=2 nu_div=1.0e15 |