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1 | 1 | ===============================================================
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2 | 2 |
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| 3 | +Tag name: cam6_4_077 |
| 4 | +Originator(s): fvitt |
| 5 | +Date: 18 Mar 2025 |
| 6 | +One-line Summary: Introduce HIST WACCM7(X) compsets |
| 7 | +Github PR URL: https://github.com/ESCOMP/CAM/pull/1262 |
| 8 | + |
| 9 | +Purpose of changes (include the issue number and title text for each relevant GitHub issue): |
| 10 | + |
| 11 | + Add WACCM(X)7 compsets #1248 |
| 12 | + Add WACCM T4MA chemistry mechanism |
| 13 | + Fix vertical indexing mismatch in rrtmgp/mcica_subcol_gen.F90 in high-top configuration #1261 |
| 14 | + Update geomagnitic reference field coeficients for WACCM and WACCMX to IGRF 14 |
| 15 | + |
| 16 | +Describe any changes made to build system: N/A |
| 17 | + |
| 18 | +Describe any changes made to the namelist: N/A |
| 19 | + |
| 20 | +List any changes to the defaults for the boundary datasets: N/A |
| 21 | + |
| 22 | +Describe any substantial timing or memory changes: N/A |
| 23 | + |
| 24 | +Code reviewed by: brian-eaton, cacraigucar, PeterHjortLauritzen |
| 25 | + |
| 26 | +List all files eliminated: N/A |
| 27 | + |
| 28 | +List all files added and what they do: |
| 29 | +A bld/namelist_files/use_cases/waccm_ma_hist_cam7.xml |
| 30 | +A bld/namelist_files/use_cases/waccm_sc_hist_cam7.xml |
| 31 | + - build-namelist use case files for WACCM7(X) compsets |
| 32 | + |
| 33 | +A src/chemistry/pp_waccm_t4ma_mam5/chem_mech.doc |
| 34 | +A src/chemistry/pp_waccm_t4ma_mam5/chem_mech.in |
| 35 | +A src/chemistry/pp_waccm_t4ma_mam5/chem_mods.F90 |
| 36 | +A src/chemistry/pp_waccm_t4ma_mam5/m_rxt_id.F90 |
| 37 | +A src/chemistry/pp_waccm_t4ma_mam5/m_spc_id.F90 |
| 38 | +A src/chemistry/pp_waccm_t4ma_mam5/mo_adjrxt.F90 |
| 39 | +A src/chemistry/pp_waccm_t4ma_mam5/mo_exp_sol.F90 |
| 40 | +A src/chemistry/pp_waccm_t4ma_mam5/mo_imp_sol.F90 |
| 41 | +A src/chemistry/pp_waccm_t4ma_mam5/mo_indprd.F90 |
| 42 | +A src/chemistry/pp_waccm_t4ma_mam5/mo_lin_matrix.F90 |
| 43 | +A src/chemistry/pp_waccm_t4ma_mam5/mo_lu_factor.F90 |
| 44 | +A src/chemistry/pp_waccm_t4ma_mam5/mo_lu_solve.F90 |
| 45 | +A src/chemistry/pp_waccm_t4ma_mam5/mo_nln_matrix.F90 |
| 46 | +A src/chemistry/pp_waccm_t4ma_mam5/mo_phtadj.F90 |
| 47 | +A src/chemistry/pp_waccm_t4ma_mam5/mo_prod_loss.F90 |
| 48 | +A src/chemistry/pp_waccm_t4ma_mam5/mo_rxt_rates_conv.F90 |
| 49 | +A src/chemistry/pp_waccm_t4ma_mam5/mo_setrxt.F90 |
| 50 | +A src/chemistry/pp_waccm_t4ma_mam5/mo_sim_dat.F90 |
| 51 | + - new WACCM T4MA chemistry mechanism |
| 52 | + |
| 53 | +List all existing files that have been modified, and describe the changes: |
| 54 | + |
| 55 | +M bld/build-namelist |
| 56 | + - namelist setting for |
| 57 | + . T4MA chemistry |
| 58 | + . HT model top |
| 59 | + |
| 60 | +M bld/config_files/definition.xml |
| 61 | + - expand model_top to include |
| 62 | + . "ht" -- high-top waccm |
| 63 | + . "xt" -- extended-top waccmx |
| 64 | + - include waccmx_t4ma_mam5 chemistry mechanism |
| 65 | + |
| 66 | +M bld/configure |
| 67 | + - set default nlev according to model_top |
| 68 | + |
| 69 | +M bld/namelist_files/namelist_defaults_cam.xml |
| 70 | + - update igrf_geomag_coefs files to IGRF14 |
| 71 | + - default namelist settings for model_top ht and xt (se_* and gw) |
| 72 | + |
| 73 | +M cime_config/config_component.xml |
| 74 | +M cime_config/config_compsets.xml |
| 75 | + - implement WACCM7(X) compsets |
| 76 | + |
| 77 | +M cime_config/config_pes.xml |
| 78 | + - default PE-layouts for ACCM7(X) compsets on derecho |
| 79 | + |
| 80 | +M cime_config/testdefs/testlist_cam.xml |
| 81 | + - add regression test for WACCM7(X) compsets |
| 82 | + - fix broken WACCMX AMIE test by using aqua-planet mode |
| 83 | + |
| 84 | +M src/physics/rrtmgp/mcica_subcol_gen.F90 |
| 85 | + - fix indexing mismatch issue with higher top models |
| 86 | + |
| 87 | +If there were any failures reported from running test_driver.sh on any test |
| 88 | +platform, and checkin with these failures has been OK'd by the gatekeeper, |
| 89 | +then copy the lines from the td.*.status files for the failed tests to the |
| 90 | +appropriate machine below. All failed tests must be justified. |
| 91 | + |
| 92 | +derecho/intel/aux_cam: |
| 93 | + |
| 94 | + FAIL SMS_D_Ln9_P1280x1.ne0ARCTICne30x4_ne0ARCTICne30x4_mt12.FHIST.derecho_intel.cam-outfrq9s |
| 95 | + FAIL SMS_D_Ln9_P1280x1.ne0CONUSne30x8_ne0CONUSne30x8_mt12.FCHIST.derecho_intel.cam-outfrq9s |
| 96 | + - pre-existing failures due to build-namelist error requiring CLM/CTSM external update |
| 97 | + |
| 98 | + FAIL ERP_Ln9.f09_f09_mg17.FCSD_HCO.derecho_intel.cam-outfrq9s |
| 99 | + DIFF SMS_Lh12.f09_f09_mg17.FCSD_HCO.derecho_intel.cam-outfrq3h |
| 100 | + - pre-existing failures due to HEMCO not having reproducible results (issues #1018 and #856) |
| 101 | + |
| 102 | + DIFF ERP_Ld3.ne16pg3_ne16pg3_mg17.FHISTC_WAt1ma.derecho_intel.cam-reduced_hist1d |
| 103 | + DIFF ERP_Ln9.ne30pg3_ne30pg3_mg17.FHISTC_WAma.derecho_intel.cam-outfrq9s |
| 104 | + FAIL ERS_Ln9.ne30pg3_ne30pg3_mg17.FHISTC_WXma.derecho_intel.cam-outfrq9s |
| 105 | + DIFF SMS_C2_D_Ln9.ne16pg3_ne16pg3_mg17.FHISTC_WXma.derecho_intel.cam-outfrq9s |
| 106 | + DIFF SMS_D_Ln9.ne16_ne16_mg17.QPX2000.derecho_intel.cam-outfrq9s_amie |
| 107 | + - new tests -- no baselines to compare against |
| 108 | + |
| 109 | + NLFAIL ERP_Lh12.f19_f19_mg17.FW4madSD.derecho_intel.cam-outfrq3h |
| 110 | + NLFAIL ERS_Ln9.f09_f09_mg17.FX2000.derecho_intel.cam-outfrq9s |
| 111 | + NLFAIL ERS_Ln9.f19_f19_mg17.FXSD.derecho_intel.cam-outfrq9s |
| 112 | + NLFAIL SMS_D_Ln9.f19_f19_mg17.FWma2000climo.derecho_intel.cam-outfrq9s |
| 113 | + NLFAIL SMS_D_Ln9.f19_f19_mg17.FWma2000climo.derecho_intel.cam-outfrq9s_waccm_ma_mam4 |
| 114 | + NLFAIL SMS_Ld1.f09_f09_mg17.FW2000climo.derecho_intel.cam-outfrq1d |
| 115 | + NLFAIL SMS_Ln9.f09_f09_mg17.FW1850.derecho_intel.cam-reduced_hist3s |
| 116 | + NLFAIL SMS_Ln9.ne30pg3_ne30pg3_mg17.FW2000climo.derecho_intel.cam-outfrq9s_rrtmgp |
| 117 | + - namelist compare failures due to geomag IGRF inputs updates |
| 118 | + |
| 119 | +derecho/nvhpc/aux_cam: All PASS |
| 120 | + |
| 121 | +izumi/nag/aux_cam: |
| 122 | + |
| 123 | + NLFAIL ERC_D_Ln9.f10_f10_mg37.QPWmaC6.izumi_nag.cam-outfrq3s |
| 124 | + NLFAIL SMS_D_Ln3.ne5pg3_ne5pg3_mg37.QPX2000.izumi_nag.cam-outfrq3s |
| 125 | + NLFAIL SMS_D_Ln6.ne5_ne5_mg37.QPWmaC4.izumi_nag.cam-outfrq3s_physgrid_tem |
| 126 | + - namelist compare failures due to geomag IGRF inputs updates |
| 127 | + |
| 128 | +izumi/gnu/aux_cam: |
| 129 | + DIFF ERP_Ln9_P24x2.f45_f45_mg37.QPWmaC6.izumi_gnu.cam-outfrq9s_mee_fluxes |
| 130 | + - here change in geomag IGRF inputs caused differences due to start date in 2015 |
| 131 | + |
| 132 | + NLFAIL SMS_D_Ln9.f10_f10_mg37.QPWmaC4.izumi_gnu.cam-outfrq9s_apmee |
| 133 | + NLFAIL SMS_P48x1_D_Ln9.f19_f19_mg17.FW4madSD.izumi_gnu.cam-outfrq9s |
| 134 | + - namelist compare failures due to geomag IGRF inputs updates |
| 135 | + |
| 136 | +Summarize any changes to answers: bit-for-bit unchanged |
| 137 | + |
| 138 | +=============================================================== |
| 139 | +=============================================================== |
| 140 | + |
3 | 141 | Tag name: cam6_4_076
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4 | 142 | Originator(s): eaton
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5 | 143 | Date: 17 March 2025
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