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global ocean init updates for QU_120 ecosys #1035

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global ocean init updates for QU_120 ecosys #1035

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8b96e37
Arbitrary vertical interpolation of global ocean initial condition
mark-petersen Aug 19, 2016
020f3f3
fixes to allow ecosys forcing/auxiliary fields to be treated correctly.
maltrud Aug 26, 2016
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6 changes: 0 additions & 6 deletions src/core_ocean/Registry.xml
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Original file line number Diff line number Diff line change
Expand Up @@ -3057,12 +3057,6 @@
type="real" dimensions="nCells" units="kg m^{-3}"
description="effective seawater density in land ice before horizontal averaging"
/>
<!-- FIELDS FOR INTERPOLATION DURING INITIALIZATION -->
<var name="interpTracer"
persistence="scratch"
type="real" dimensions="nVertLevels nCells" units="various"
description="temporary space for holding one tracer at a time as part of horizontal interpolation"
/>
<!-- FIELDS FOR LAND-ICE PRESSURE AND SSH INITIALIZATION -->
<var name="scratchZMid"
persistence="scratch"
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71 changes: 62 additions & 9 deletions src/core_ocean/mode_init/Registry_global_ocean.xml
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Original file line number Diff line number Diff line change
@@ -1,3 +1,11 @@
<dims>
<dim name="nDepthTracerIC" units="unitless" definition="namelist:config_global_ocean_tracer_vert_levels"
description="The number of levels in the vertical direction for tracer initial conditions"
/>
<dim name="nDepthEcosysIC" units="unitless" definition="namelist:config_global_ocean_ecosys_vert_levels"
description="The number of levels in the vertical direction for ecosystem tracer initial conditions"
/>
</dims>
<nml_record name="global_ocean" mode="init" configuration="global_ocean">
<nml_option name="config_global_ocean_minimum_depth" type="real" default_value="15" units="m"
description="Minimum depth where column contains all water-filled cells. The first layer with refBottomDepth greater than this value is included in whole, i.e. no partial bottom cells are used in this layer."
Expand Down Expand Up @@ -35,6 +43,18 @@
description="Name of the dimension that determines number of longitude lines in tracer initial condition files."
possible_values="Dim name from input files."
/>
<nml_option name="config_global_ocean_tracer_ndepth_dimname" type="character" default_value="none" units="unitless"
description="Name of the dimension that determines number of vertical levels in tracer initial condition files."
possible_values="Dim name from input files."
/>
<nml_option name="config_global_ocean_tracer_depth_conversion_factor" type="real" default_value="1.0" units="variable"
description="Conversion factor for tracer initial condition depth levels. Should convert units on input depth levels to meters."
possible_values="Any positive real value greater than 0."
/>
<nml_option name="config_global_ocean_tracer_vert_levels" type="integer" default_value="-1" units="unitless"
description="Number of vertical levels in tracer initial condition file. Set to -1 to read from file with config_global_ocean_tracer_ndepth_dimname"
possible_values="Any positive non-zero integer. A value of -1 causes this to be overwritten with the configurations vertical level definition."
/>
<nml_option name="config_global_ocean_temperature_varname" type="character" default_value="none" units="unitless"
description="Name of the variable containing temperature in temperature initial condition file."
possible_values="Variable name from input file."
Expand All @@ -55,6 +75,10 @@
description="Name of the variable containing longitude coordinates for tracer values in temperature initial condition file."
possible_values="Variable name from input file."
/>
<nml_option name="config_global_ocean_tracer_depth_varname" type="character" default_value="none" units="unitless"
description="Name of the variable containing depth coordinates for tracer values in temperature initial condition file."
possible_values="Variable name from input file."
/>
<nml_option name="config_global_ocean_tracer_method" type="character" default_value="bilinear_interpolation" units="unitless"
description="Method to interpolate tracer data to MPAS mesh."
possible_values="bilinear_interpolation, nearest_neighbor"
Expand Down Expand Up @@ -263,6 +287,18 @@
description="Name of the dimension that determines number of longitude lines in ecosys initial condition files."
possible_values="Dim name from input files."
/>
<nml_option name="config_global_ocean_ecosys_ndepth_dimname" type="character" default_value="none" units="unitless"
description="Name of the dimension that determines number of vertical levels in ecosys initial condition files."
possible_values="Dim name from input files."
/>
<nml_option name="config_global_ocean_ecosys_depth_conversion_factor" type="real" default_value="1.0" units="variable"
description="Conversion factor for ecosys initial condition depth levels. Should convert units on input depth levels to meters."
possible_values="Any positive real value greater than 0."
/>
<nml_option name="config_global_ocean_ecosys_vert_levels" type="integer" default_value="-1" units="unitless"
description="Number of vertical levels in ecosys initial condition file. Set to -1 to read from file with config_global_ocean_ecosys_ndepth_dimname"
possible_values="Any positive non-zero integer. A value of -1 causes this to be overwritten with the configurations vertical level definition."
/>
<nml_option name="config_global_ocean_ecosys_lat_varname" type="character" default_value="none" units="unitless"
description="Name of the variable containing latitude coordinates for ecosys values in ecosys initial condition file."
possible_values="Variable name from input file."
Expand All @@ -271,6 +307,10 @@
description="Name of the variable containing longitude coordinates for ecosys values in ecosys initial condition file."
possible_values="Variable name from input file."
/>
<nml_option name="config_global_ocean_ecosys_depth_varname" type="character" default_value="none" units="unitless"
description="Name of the variable containing depth coordinates for ecosys values in ecosys initial condition file."
possible_values="Variable name from input file."
/>
<nml_option name="config_global_ocean_ecosys_latlon_degrees" type="logical" default_value=".true." units="unitless"
description="Logical flag that controls if the Lat/Lon fields for ecosys should be converted to radians. True means input is degrees, false means input is radians."
possible_values=".true. or .false."
Expand All @@ -279,7 +319,7 @@
description="Method to interpolate shortwave data to MPAS mesh."
possible_values="bilinear_interpolation, nearest_neighbor"
/>
<nml_option name="config_global_ocean_ecosys_forcing_time_dimname" type="character" default_value="none" units="unitless"
<nml_option name="config_global_ocean_ecosys_forcing_time_dimname" type="character" default_value="record" units="unitless"
description="Name of the dimension that determines the times in ecosys forcing files."
possible_values="Dim name from input files."
/>
Expand All @@ -293,14 +333,6 @@
default_value="0" units="unitless"
description="Temporary space to hold smoothed maxLevelCell to allow bit-reproducibility."
/>
<var name="smoothedTemperature" type="real" dimensions="nVertLevels nCells" persistence="scratch"
default_value="0" units="unitless"
description="Temporary space to hold smoothed tracer to allow bit-reproducibility."
/>
<var name="smoothedSalinity" type="real" dimensions="nVertLevels nCells" persistence="scratch"
default_value="0" units="unitless"
description="Temporary space to hold smoothed tracer to allow bit-reproducibility."
/>
<var name="cullStack" type="integer" dimensions="nCells" persistence="scratch"
default_value="0" units="unitless"
description="Temporary space to hold a stack for culling inland seas."
Expand All @@ -317,6 +349,27 @@
default_value="0" units="unitless"
description="Integer to hold the size of the cullStack for each block."
/>
<!-- FIELDS FOR INTERPOLATION DURING INITIALIZATION -->
<var name="interpActiveTracer"
persistence="scratch"
type="real" dimensions="nDepthTracerIC nCells" units="various"
description="temporary space for holding one tracer at a time as part of horizontal interpolation"
/>
<var name="interpEcosysTracer"
persistence="scratch"
type="real" dimensions="nDepthEcosysIC nCells" units="various"
description="temporary space for holding one tracer at a time as part of horizontal interpolation"
/>
<var name="interpActiveTracerSmooth"
persistence="scratch"
type="real" dimensions="nDepthTracerIC nCells" units="various"
description="temporary space for holding one tracer at a time as part of horizontal interpolation"
/>
<var name="interpEcosysTracerSmooth"
persistence="scratch"
type="real" dimensions="nDepthEcosysIC nCells" units="various"
description="temporary space for holding one tracer at a time as part of horizontal interpolation"
/>
</var_struct>
<packages>
<package name="landIceInit" description="This package includes variables needed for initializing land ice in the init mode"
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