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+Idealized_hurricane input parameter updates
Revised some of the settings in the MOM_input file for SCM_idealized_hurricane to reflect how this configuration works. Also added commented out settings in the MOM_override for this test case to reflect the settings that would be needed to give mathematically equivalent answers using the more standard "ideal_hurr" value WIND_CONFIG, rather than "SCM_ideal_hurr". This configuration will be revised once some pending changes to the user/Idealized_hurricane.F90 code are in place. The answers in the SCM_idealized_hurricane test case are bitwise identical. Also modified the MOM_input file for the idealized_hurricane test case to avoid using IDL_HURR_SCM_BR_BENCH = True, which recreates an obvious bug, and adds an as-yet unused parameter that will allow this test case to work as intended with the pending code changes to Idealized_hurricane.F90. This change does change answers in that case, but it does not impact any of our usual regression testing. The MOM_parameter_doc files were also updated for both the idealized_hurricane test cases.
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! Blank file in which we can put "overrides" for parameters | ||
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! These parameters give a configuration that is mathematically equivalent to the SCM test case. | ||
! #override WIND_CONFIG = "ideal_hurr" ! default = "zero" | ||
! ! The character string that indicates how wind forcing is specified. Valid | ||
! ! options include (file), (2gyre), (1gyre), (gyres), (zero), and (USER). | ||
! IDL_HURR_SCM_BR_BENCH = True ! default = False | ||
! ! Single column mode benchmark case switch, which is invoking a modification | ||
! ! (bug) in the wind profile meant to reproduce a previous implementation. | ||
! IDL_HURR_SCM = True ! [Boolean] default = False | ||
! ! Single Column mode switch used in the SCM idealized hurricane wind profile. | ||
! IDL_HURR_X0 = 6.48E+05 ! [m] default = 0.0 | ||
! ! Idealized Hurricane initial X position | ||
! IDL_HURR_SCM_EDGE_TAPER_BUG = True ! [Boolean] default = False | ||
! ! If true and IDL_HURR_SCM is true, use a bug that does all of the tapering and | ||
! ! inflow angle calculations for radii between RAD_EDGE and RAD_AMBIENT as though | ||
! ! they were at RAD_EDGE. | ||
! IDL_HURR_RAD_AMBIENT = 12.0 ! [nondim] default = 12.0 | ||
! ! Radius at which the winds are at their ambient background values, normalized | ||
! ! by the radius of maximum winds. | ||
! IDL_HURR_ANSWER_DATE = 99991231 ! default = 99991231 | ||
! ! The vintage of the expressions in the idealized hurricane test case. Values | ||
! ! below 20190101 recover the answers from the end of 2018, while higher values | ||
! ! use expressions that are rescalable and respect rotational symmetry. |
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