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subroutine, public | mom_regridding::initialize_regridding (CS, GV, US, max_depth, param_file, mdl, coord_mode, param_prefix, param_suffix) |
| Initialization and configures a regridding control structure based on customizable run-time parameters. More...
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subroutine | mom_regridding::check_grid_def (filename, varname, expected_units, msg, ierr) |
| Do some basic checks on the vertical grid definition file, variable. More...
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subroutine, public | mom_regridding::end_regridding (CS) |
| Deallocation of regridding memory. More...
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subroutine, public | mom_regridding::regridding_main (remapCS, CS, G, GV, h, tv, h_new, dzInterface, frac_shelf_h, conv_adjust) |
| Dispatching regridding routine for orchestrating regridding & remapping. More...
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subroutine | mom_regridding::calc_h_new_by_dz (CS, G, GV, h, dzInterface, h_new) |
| Calculates h_new from h + delta_k dzInterface. More...
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subroutine, public | mom_regridding::check_remapping_grid (G, GV, h, dzInterface, msg) |
| Check that the total thickness of two grids match. More...
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subroutine, public | mom_regridding::check_grid_column (nk, depth, h, dzInterface, msg) |
| Check that the total thickness of new and old grids are consistent. More...
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subroutine | mom_regridding::filtered_grid_motion (CS, nk, z_old, z_new, dz_g) |
| Returns the change in interface position motion after filtering and assuming the top and bottom interfaces do not move. The filtering is a function of depth, and is applied as the integrated average filtering over the trajectory of the interface. By design, this code can not give tangled interfaces provided that z_old and z_new are not already tangled. More...
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subroutine | mom_regridding::build_zstar_grid (CS, G, GV, h, dzInterface, frac_shelf_h) |
| Builds a z*-ccordinate grid with partial steps (Adcroft and Campin, 2004). z* is defined as z* = (z-eta)/(H+eta)*H s.t. z*=0 when z=eta and z*=-H when z=-H . More...
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subroutine | mom_regridding::build_sigma_grid (CS, G, GV, h, dzInterface) |
| This routine builds a grid based on terrain-following coordinates. More...
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subroutine | mom_regridding::build_rho_grid (G, GV, h, tv, dzInterface, remapCS, CS) |
| This routine builds a new grid based on a given set of target interface densities. More...
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subroutine | mom_regridding::build_grid_hycom1 (G, GV, h, tv, h_new, dzInterface, CS) |
| Builds a simple HyCOM-like grid with the deepest location of potential density interpolated from the column profile and a clipping of depth for each interface to a fixed z* or p* grid. This should probably be (optionally?) changed to find the nearest location of the target density. More...
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subroutine | mom_regridding::build_grid_adaptive (G, GV, h, tv, dzInterface, remapCS, CS) |
| This subroutine builds an adaptive grid that follows density surfaces where possible, subject to constraints on the smoothness of interface heights. More...
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subroutine | mom_regridding::build_grid_slight (G, GV, h, tv, dzInterface, CS) |
| Builds a grid that tracks density interfaces for water that is denser than the surface density plus an increment of some number of layers, and uses all lighter layers uniformly above this location. Note that this amounts to interpolating to find the depth of an arbitrary (non-integer) interface index which should make the results vary smoothly in space to the extent that the surface density and interior stratification vary smoothly in space. Over shallow topography, this will tend to give a uniform sigma-like coordinate. For sufficiently shallow water, a minimum grid spacing is used to avoid certain instabilities. More...
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subroutine | mom_regridding::adjust_interface_motion (CS, nk, h_old, dz_int) |
| Adjust dz_Interface to ensure non-negative future thicknesses. More...
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subroutine | mom_regridding::build_grid_arbitrary (G, GV, h, dzInterface, h_new, CS) |
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subroutine, public | mom_regridding::inflate_vanished_layers_old (CS, G, GV, h) |
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subroutine | mom_regridding::convective_adjustment (G, GV, h, tv) |
| Achieve convective adjustment by swapping layers. More...
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real function, dimension(nk), public | mom_regridding::uniformresolution (nk, coordMode, maxDepth, rhoLight, rhoHeavy) |
| Return a uniform resolution vector in the units of the coordinate. More...
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subroutine | mom_regridding::initcoord (CS, GV, US, coord_mode) |
| Initialize the coordinate resolutions by calling the appropriate initialization routine for the specified coordinate mode. More...
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subroutine, public | mom_regridding::setcoordinateresolution (dz, CS, scale) |
| Set the fixed resolution data. More...
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subroutine, public | mom_regridding::set_target_densities_from_gv (GV, US, CS) |
| Set target densities based on the old Rlay variable. More...
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subroutine, public | mom_regridding::set_target_densities (CS, rho_int) |
| Set target densities based on vector of interface values. More...
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subroutine, public | mom_regridding::set_regrid_max_depths (CS, max_depths, units_to_H) |
| Set maximum interface depths based on a vector of input values. More...
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subroutine, public | mom_regridding::set_regrid_max_thickness (CS, max_h, units_to_H) |
| Set maximum layer thicknesses based on a vector of input values. More...
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real function, dimension(cs%nk), public | mom_regridding::getcoordinateresolution (CS, undo_scaling) |
| Query the fixed resolution data. More...
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real function, dimension(cs%nk+1), public | mom_regridding::getcoordinateinterfaces (CS, undo_scaling) |
| Query the target coordinate interface positions. More...
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character(len=20) function, public | mom_regridding::getcoordinateunits (CS) |
| Query the target coordinate units. More...
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character(len=20) function, public | mom_regridding::getcoordinateshortname (CS) |
| Query the short name of the coordinate. More...
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subroutine, public | mom_regridding::set_regrid_params (CS, boundary_extrapolation, min_thickness, old_grid_weight, interp_scheme, depth_of_time_filter_shallow, depth_of_time_filter_deep, compress_fraction, dz_min_surface, nz_fixed_surface, Rho_ML_avg_depth, nlay_ML_to_interior, fix_haloclines, halocline_filt_len, halocline_strat_tol, integrate_downward_for_e, adaptTimeRatio, adaptZoom, adaptZoomCoeff, adaptBuoyCoeff, adaptAlpha, adaptDoMin) |
| Can be used to set any of the parameters for MOM_regridding. More...
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integer function, public | mom_regridding::get_regrid_size (CS) |
| Returns the number of levels/layers in the regridding control structure. More...
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type(zlike_cs) function, public | mom_regridding::get_zlike_cs (CS) |
| This returns a copy of the zlike_CS stored in the regridding control structure. More...
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type(sigma_cs) function, public | mom_regridding::get_sigma_cs (CS) |
| This returns a copy of the sigma_CS stored in the regridding control structure. More...
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type(rho_cs) function, public | mom_regridding::get_rho_cs (CS) |
| This returns a copy of the rho_CS stored in the regridding control structure. More...
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real function, dimension(cs%nk), public | mom_regridding::getstaticthickness (CS, SSH, depth) |
| Return coordinate-derived thicknesses for fixed coordinate systems. More...
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subroutine | mom_regridding::dz_function1 (string, dz) |
| Parses a string and generates a dz(:) profile that goes like k**power. More...
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integer function | mom_regridding::rho_function1 (string, rho_target) |
| Parses a string and generates a rho_target(:) profile with refined resolution downward and returns the number of levels. More...
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