CMS-Wave Options File - Format 2

This format is the newest to be implemented and will be effective as of the release of SMS version 13.2 or CMS2D version 5.2.10 or later. This format mimics the same style as the CMS-Flow parameter file (*.cmcards) and is meant to be much more readable and understandable by end users.

In this format, the first line must have the card 'CMS_WAVE_STD' as the first thing on line 1. The value for the card must be the integer value 2. Remaining cards can come in any order, but must follow some rules depending on the card (which is shown as the first object on each line).

Caption text

CARD	VALUE TYPE	OPTION LIST	NOTES
CMS_WAVE_STD	INTEGER	2	This should always be a '2' to read in this format.
WV_PROPAGATION_TYPE	STRING	'WIND_AND_SPECTRA' 'SPECTRA_ONLY' 'FAST-MODE' 'FAST-MODE_SPECTRA_ONLY'
WV_PLANE_DEFINITION	STRING	‘HALF-PLANE’ ‘FULL-PLANE’ ‘FULL-PLANE_WITH_REVERSE_SPECTRA’
WV_MATRIX_SOLVER	STRING	'GAUSS-SEIDEL' 'ADI'
WV_CURRENT_TYPE	STRING	'OFF' or 'NONE' 'MULTIPLE' 'SINGLE'
WV_BOUNDARY_NESTING	STRING	'OFF' or 'NONE' 'LINEAR' 'MORPHIC'
WV_BOTTOM_FRICTION	STRING	'OFF' or 'NONE' 'CONST_DARCY_WEISBACH' 'VAR_DARCY_WEISBACH' 'CONST_MANNINGS' 'VAR_MANNINGS'	Constant or variable bottom friction using Darcy Weisbach (c_f) or Mannings (n) Variable friction is read from 'friction.dat' file.
WV_WETTING_DRYING	STRING	'ON' 'OFF' 'ON_WITH_SEA-SWELL_FILES'
WV_DIFFRACTION_INTENSITY	REAL	#.###	Range 0.0 <= [value] <= 1.0
WV_NUM_THREADS	INTEGER	#	Only used when WV_MATRIX_SOLVER is set to 'GAUSS-SEIDEL' Optimum number is approximately #rows / 300
WV_NESTING_CELLS	INTEGER [INT INT ... INT INT]	0 # # # ... # #	If 0, nothing else is read If n>0, reads 'n' pairs of I J cell values
WV_OBSERVATION_CELLS	INTEGER [INT INT ... INT INT]	0 # # # ... # #	If 0, nothing else is read If n>0, reads 'n' pairs of I J cell values
WV_BOTTOM_FRICTION_COEFF	REAL	#.##	Only used if WV_BOTTOM_FRICTION is a 'CONST' type Typical value is 0.005 for c_f and 0.025 for Mannings n.
WV_FWD_REFLECTION_COEFF	REAL	#.##	Range 0.0 <= [value] <= 1.0
WV_BWD_REFLECTION_COEFF	REAL	#.##	Range 0.0 <= [value] <= 1.0
WV_BREAKING_FORMULA	STRING	'EXT_GODA' 'EXT_MICHE' 'BATTJES_JANSSEN_78' 'CHAWLA_KIRBY' 'BATTJES_JANSSEN_07'
WV_SET_GAMMA_BJ78	REAL	#.##	Range 0.4 <= [value] <= 0.8 Only works with WV_BREAKING_FORMULA = 'BATTJES_JANSSEN_78' and is Optional
WV_ENABLE_INFRAGRAVITY	STRING	'OFF' 'ON'
WV_ENABLE_MUDDY_BED	STRING	'ON' 'OFF'	The kinematic viscosity is specified in 'mud.dat' in units of $m^{2}/sec$
WV_ENABLE_NONLINEAR_WAVES	STRING	'OFF' 'ON'
WV_ENABLE_ROLLER	STRING	'OFF' 'ON'
WV_ENABLE_RUNUP	STRING	'OFF' 'REL_TO_ABS_DATUM' 'REL_TO_UPDATED_MWL'
WV_ENABLE_WIND	STRING	'ON' 'OFF'	Winds are specified in 'wind.dat' in units of $m/sec$
WV_BREAKING_OUTPUT	STRING	'OFF' or 'NONE' 'BREAKING_INDICES' 'DISSIPATION_VALUES'
WV_RAD_STRESS_OUTPUT	STRING	'OFF' or 'NONE' 'RAD_STRESS_FILE' 'STRESS_SETUP_FILES'
WV_OUTPUT_XMDF	STRING	'OFF' 'ON'
END_PARAMETERS	[NONE]	[NONE]	Always the last card in the file and never has an option value.

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