| 1 | <!-- =========================================================================================================== --> |
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| 2 | <!-- nudging_dynamico.xml --> |
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| 3 | <!-- Definition of nudging input/output --> |
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| 4 | <!-- =========================================================================================================== --> |
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| 5 | <context id="icosagcm" > |
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| 6 | |
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| 7 | |
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| 8 | <!-- output forcing field for nudging --> |
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| 9 | |
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| 10 | <file_definition> |
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| 11 | |
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| 12 | <file id="nudging_forcing" enabled="false" output_freq="3h" > |
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| 13 | <field_group operation="instant" domain_ref="domain_forcing" freq_offset="0ts"> |
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| 14 | <field field_ref="ulon_forcing" name="u"/> |
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| 15 | <field field_ref="ulat_forcing" name="v"/> |
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| 16 | <field field_ref="temp_forcing" name="t"/> |
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| 17 | <field field_ref="ps_forcing" name="sp" /> |
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| 18 | <field field_ref="p_forcing" name="pressure"/> |
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| 19 | <field field_ref="H2O-g_forcing" name="q"/> |
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| 20 | <field field_ref="H2O-l_forcing" name="clwc"/> |
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| 21 | <field field_ref="H2O-s_forcing" name="ciwc"/> |
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| 22 | </field_group> |
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| 23 | </file > |
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| 24 | |
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| 25 | </file_definition> |
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| 26 | |
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| 27 | <field_definition> |
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| 28 | |
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| 29 | <field_group domain_ref="i"> |
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| 30 | <field id="ulon_forcing" axis_ref="lev"/> |
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| 31 | <field id="ulat_forcing" axis_ref="lev"/> |
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| 32 | <field id="temp_forcing" axis_ref="lev"/> |
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| 33 | <field id="ps_forcing" /> |
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| 34 | <field id="p_forcing" axis_ref="lev"/> |
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| 35 | <field id="H2O-g_forcing" axis_ref="lev"/> |
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| 36 | <field id="H2O-l_forcing" axis_ref="lev"/> |
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| 37 | <field id="H2O-s_forcing" axis_ref="lev"/> |
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| 38 | </field_group> |
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| 39 | |
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| 40 | </field_definition> |
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| 41 | |
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| 42 | <domain_definition> |
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| 43 | <domain id="domain_forcing" type="rectilinear" > |
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| 44 | <generate_rectilinear_domain id="nudging_zone" /> |
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| 45 | <interpolate_domain order="2"/> |
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| 46 | </domain> |
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| 47 | </domain_definition> |
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| 48 | |
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| 49 | |
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| 50 | |
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| 51 | |
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| 52 | <!-- =========================================================================================================== --> |
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| 53 | <!-- nudging configuration --> |
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| 54 | |
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| 55 | <file_definition> |
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| 56 | |
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| 57 | <file_group id="nudging_files" enabled="false"> <!-- enabled will be set from model in nudging case --> |
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| 58 | |
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| 59 | <file id="nudging_out" enabled="false" output_freq="1h" sync_freq="1ts" output_level="10" > |
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| 60 | <field_group freq_offset="0ts" scale_factor="_reset_" add_offset="_reset_"> |
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| 61 | <field field_ref="ulon_nudged" scale_factor="_reset_" add_offset="_reset_"/> |
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| 62 | <field field_ref="ulat_nudged" scale_factor="_reset_" add_offset="_reset_"/> |
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| 63 | <field field_ref="temp_nudged" scale_factor="_reset_" add_offset="_reset_"/> |
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| 64 | <field field_ref="ps_nudged" scale_factor="_reset_" add_offset="_reset_"/> |
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| 65 | </field_group> |
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| 66 | </file> |
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| 67 | |
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| 68 | <file id="nudging_test" enabled="false" output_freq="1ts" sync_freq="1ts" output_level="10" > |
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| 69 | <field id="coeff_i" domain_ref="i" operation="instant" enabled="true" prec="8"/> |
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| 70 | <field id="ps_nudged_out" domain_ref="i" operation="instant" enabled="true" prec="8"/> |
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| 71 | <field id="temp_nudged_out" domain_ref="i" axis_ref="lev" operation="instant" enabled="true" prec="8" /> |
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| 72 | </file> |
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| 73 | |
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| 74 | |
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| 75 | <file id="nudging_in" name="nudging_forcing" enabled="false" output_freq="1h" mode="read" record_offset="1" time_counter_name="time" cyclic="true"> |
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| 76 | <field_group operation="instant" freq_offset="1ts" > |
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| 77 | <field id="ps_nudged_read" name="sp" domain_ref="domain_nudged" /> |
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| 78 | <field id="p_nudged_read" name="pressure" domain_ref="domain_nudged" axis_ref="axis_nudged" enabled="false" /> |
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| 79 | <field id="ulon_nudged_read" name="u" domain_ref="domain_nudged" axis_ref="axis_nudged" /> |
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| 80 | <field id="ulat_nudged_read" name="v" domain_ref="domain_nudged" axis_ref="axis_nudged" /> |
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| 81 | <field id="temp_nudged_read" name="t" domain_ref="domain_nudged" axis_ref="axis_nudged" /> |
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| 82 | <field id="H2O-g_nudged_read" name="q" domain_ref="domain_nudged" axis_ref="axis_nudged" /> |
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| 83 | <field id="H2O-l_nudged_read" name="clwc" domain_ref="domain_nudged" axis_ref="axis_nudged" /> |
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| 84 | <field id="H2O-s_nudged_read" name="ciwc" domain_ref="domain_nudged" axis_ref="axis_nudged" /> |
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| 85 | <field id="q_nudged_read" name="q" grid_ref="grid_q_nudged" enabled="false"/> |
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| 86 | </field_group> |
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| 87 | </file> |
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| 88 | |
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| 89 | <file id="nudging_in0" name="nudging_forcing" enabled="false" output_freq="1000y" mode="read" record_offset="0" time_counter_name="time"> |
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| 90 | <field_group operation="once" freq_offset="1ts" > |
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| 91 | <field id="ps_nudged_read0" name="sp" domain_ref="domain_nudged" /> |
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| 92 | <field id="p_nudged_read0" name="pressure" domain_ref="domain_nudged" axis_ref="axis_nudged" enabled="false"/> |
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| 93 | <field id="ulon_nudged_read0" name="u" domain_ref="domain_nudged" axis_ref="axis_nudged" /> |
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| 94 | <field id="ulat_nudged_read0" name="v" domain_ref="domain_nudged" axis_ref="axis_nudged" /> |
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| 95 | <field id="temp_nudged_read0" name="t" domain_ref="domain_nudged" axis_ref="axis_nudged" /> |
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| 96 | <field id="H2O-g_nudged_read0" name="q" domain_ref="domain_nudged" axis_ref="axis_nudged" /> |
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| 97 | <field id="H2O-l_nudged_read0" name="clwc" domain_ref="domain_nudged" axis_ref="axis_nudged" /> |
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| 98 | <field id="H2O-s_nudged_read0" name="ciwc" domain_ref="domain_nudged" axis_ref="axis_nudged" /> |
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| 99 | <field id="q_nudged_read0" name="q" grid_ref="grid_q_nudged" enabled="false"/> |
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| 100 | </field_group> |
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| 101 | </file> |
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| 102 | |
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| 103 | |
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| 104 | <file id="nudgingU_in" name="u" enabled="true" output_freq="6h" cyclic="true" time_counter_name="time" mode="read" record_offset="1"> |
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| 105 | <field_group operation="instant" freq_offset="1ts" > |
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| 106 | <field id="ulon_nudged_read" name="u" domain_ref="domain_nudged" axis_ref="axis_nudged" /> |
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| 107 | </field_group> |
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| 108 | </file> |
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| 109 | |
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| 110 | <file id="nudgingV_in" name="v" enabled="true" output_freq="6h" mode="read" cyclic="true" time_counter_name="time" record_offset="1"> |
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| 111 | <field_group operation="instant" freq_offset="1ts" > |
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| 112 | <field id="ulat_nudged_read" name="v" domain_ref="domain_nudged" axis_ref="axis_nudged" /> |
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| 113 | </field_group> |
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| 114 | </file> |
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| 115 | |
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| 116 | |
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| 117 | <file id="nudgingU_in0" name="u" enabled="true" output_freq="1000y" mode="read" time_counter_name="time" record_offset="0"> |
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| 118 | <field_group operation="once" freq_offset="1ts" > |
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| 119 | <field id="ulon_nudged_read0" name="u" domain_ref="domain_nudged" axis_ref="axis_nudged" /> |
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| 120 | </field_group> |
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| 121 | </file> |
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| 122 | |
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| 123 | |
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| 124 | <file id="nudgingV_in0" name="v" enabled="true" output_freq="1000y" mode="read" time_counter_name="time" record_offset="0"> |
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| 125 | <field_group operation="once" freq_offset="1ts" > |
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| 126 | <field id="ulat_nudged_read0" name="v" domain_ref="domain_nudged" axis_ref="axis_nudged" /> |
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| 127 | </field_group> |
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| 128 | </file> |
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| 129 | |
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| 130 | |
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| 131 | </file_group> |
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| 132 | |
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| 133 | </file_definition> |
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| 134 | |
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| 135 | |
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| 136 | |
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| 137 | <field_definition> |
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| 138 | |
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| 139 | <field id="temp_nudged_horiz_interp" field_ref="temp_nudged_read" domain_ref="from_nudged" axis_ref="axis_nudged"/> |
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| 140 | <field id="ulon_nudged_horiz_interp" field_ref="ulon_nudged_read" domain_ref="from_nudged" axis_ref="axis_nudged"/> |
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| 141 | <field id="ulat_nudged_horiz_interp" field_ref="ulat_nudged_read" domain_ref="from_nudged" axis_ref="axis_nudged"/> |
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| 142 | <field id="q_nudged_horiz_interp" field_ref="q_nudged_read" grid_ref="grid_q_from_nudged_horiz_interp"/> |
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| 143 | <field id="H2O-g_nudged_horiz_interp" field_ref="H2O-g_nudged_read" domain_ref="from_nudged" axis_ref="axis_nudged"/> |
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| 144 | <field id="H2O-l_nudged_horiz_interp" field_ref="H2O-l_nudged_read" domain_ref="from_nudged" axis_ref="axis_nudged"/> |
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| 145 | <field id="H2O-s_nudged_horiz_interp" field_ref="H2O-s_nudged_read" domain_ref="from_nudged" axis_ref="axis_nudged"/> |
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| 146 | |
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| 147 | <field_group id="nudging_fields" read_access="false"> <!-- read_access will be set from model --> |
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| 148 | <field id="ps_nudged" field_ref="ps_nudged_read" domain_ref="from_nudged"/> |
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| 149 | |
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| 150 | <field id="p_nudged_horiz_interp" field_ref="p_nudged_read" domain_ref="from_nudged" axis_ref="axis_nudged" read_access="false" /> <!-- read_access will be set from model --> |
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| 151 | |
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| 152 | <field id="temp_nudged" field_ref="temp_nudged_horiz_interp" domain_ref="from_nudged" axis_ref="from_nudged"/> |
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| 153 | <field id="ulon_nudged" field_ref="ulon_nudged_horiz_interp" domain_ref="from_nudged" axis_ref="from_nudged"/> |
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| 154 | <field id="ulat_nudged" field_ref="ulat_nudged_horiz_interp" domain_ref="from_nudged" axis_ref="from_nudged"/> |
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| 155 | <field id="ulat_nudged" field_ref="ulat_nudged_horiz_interp" domain_ref="from_nudged" axis_ref="from_nudged"/> |
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| 156 | <field id="H2O-g_nudged" field_ref="H2O-g_nudged_horiz_interp" domain_ref="from_nudged" axis_ref="from_nudged"/> |
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| 157 | <field id="H2O-l_nudged" field_ref="H2O-l_nudged_horiz_interp" domain_ref="from_nudged" axis_ref="from_nudged"/> |
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| 158 | <field id="H2O-s_nudged" field_ref="H2O-s_nudged_horiz_interp" domain_ref="from_nudged" axis_ref="from_nudged"/> |
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| 159 | <field id="q_nudged" field_ref="q_nudged_horiz_interp" grid_ref="grid_q_from_nudged"/> |
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| 160 | </field_group> |
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| 161 | |
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| 162 | <field id="p_nudged" domain_ref="i" axis_ref="lev" /> <!--sent from model--> |
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| 163 | |
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| 164 | |
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| 165 | <field id="temp_nudged_horiz_interp0" field_ref="temp_nudged_read0" domain_ref="from_nudged" axis_ref="axis_nudged"/> |
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| 166 | <field id="ulon_nudged_horiz_interp0" field_ref="ulon_nudged_read0" domain_ref="from_nudged" axis_ref="axis_nudged"/> |
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| 167 | <field id="ulat_nudged_horiz_interp0" field_ref="ulat_nudged_read0" domain_ref="from_nudged" axis_ref="axis_nudged"/> |
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| 168 | <field id="q_nudged_horiz_interp0" field_ref="q_nudged_read0" grid_ref="grid_q_from_nudged_horiz_interp"/> |
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| 169 | <field id="H2O-g_nudged_horiz_interp0" field_ref="H2O-g_nudged_read0" domain_ref="from_nudged" axis_ref="axis_nudged"/> |
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| 170 | <field id="H2O-l_nudged_horiz_interp0" field_ref="H2O-l_nudged_read0" domain_ref="from_nudged" axis_ref="axis_nudged"/> |
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| 171 | <field id="H2O-s_nudged_horiz_interp0" field_ref="H2O-s_nudged_read0" domain_ref="from_nudged" axis_ref="axis_nudged"/> |
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| 172 | |
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| 173 | <field_group id="nudging_fields0" read_access="false"> <!-- read_access will be set from model --> |
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| 174 | <field id="ps_nudged0" field_ref="ps_nudged_read0" domain_ref="from_nudged"/> |
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| 175 | |
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| 176 | <field id="p_nudged_horiz_interp0" field_ref="p_nudged_read0" domain_ref="from_nudged" axis_ref="axis_nudged" read_access="false"/> <!-- read_access will be set from model --> |
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| 177 | |
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| 178 | <field id="temp_nudged0" field_ref="temp_nudged_horiz_interp0" domain_ref="from_nudged" axis_ref="from_nudged0"/> |
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| 179 | <field id="ulon_nudged0" field_ref="ulon_nudged_horiz_interp0" domain_ref="from_nudged" axis_ref="from_nudged0"/> |
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| 180 | <field id="ulat_nudged0" field_ref="ulat_nudged_horiz_interp0" domain_ref="from_nudged" axis_ref="from_nudged0"/> |
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| 181 | <field id="q_nudged0" field_ref="q_nudged_horiz_interp0" grid_ref="grid_q_from_nudged0"/> |
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| 182 | <field id="H2O-g_nudged0" field_ref="H2O-g_nudged_horiz_interp0" domain_ref="from_nudged" axis_ref="from_nudged0"/> |
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| 183 | <field id="H2O-l_nudged0" field_ref="H2O-l_nudged_horiz_interp0" domain_ref="from_nudged" axis_ref="from_nudged0"/> |
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| 184 | <field id="H2O-s_nudged0" field_ref="H2O-s_nudged_horiz_interp0" domain_ref="from_nudged" axis_ref="from_nudged0"/> |
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| 185 | </field_group> |
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| 186 | |
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| 187 | <field id="p_nudged0" domain_ref="i" axis_ref="lev" /> <!--sent from model--> |
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| 188 | |
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| 189 | |
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| 190 | </field_definition> |
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| 191 | |
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| 192 | |
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| 193 | |
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| 194 | |
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| 195 | <domain_definition> |
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| 196 | <domain id="domain_nudged" type="rectilinear"> |
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| 197 | <generate_rectilinear_domain/> |
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| 198 | </domain> |
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| 199 | |
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| 200 | <domain id="from_nudged" domain_ref="i"> |
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| 201 | <interpolate_domain order="1" /> |
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| 202 | </domain> |
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| 203 | |
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| 204 | </domain_definition> |
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| 205 | |
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| 206 | <axis_definition> |
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| 207 | <axis id="axis_nudged" name="level" axis_type="Z" convert_from_factor="100" /> <!-- ERA5 files are in milibar => pascal --> |
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| 208 | |
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| 209 | <axis id="nudged_vert_interp_src_dest" axis_ref="lev"> |
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| 210 | <interpolate_axis order="1" coordinate_src="p_nudged_horiz_interp" coordinate_dst="p_nudged" /> |
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| 211 | </axis> |
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| 212 | |
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| 213 | <axis id="nudged_vert_interp_src_dest0" axis_ref="lev"> |
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| 214 | <interpolate_axis order="1" coordinate_src="p_nudged_horiz_interp0" coordinate_dst="p_nudged0" /> |
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| 215 | </axis> |
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| 216 | |
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| 217 | <axis id="nudged_vert_interp_dest" axis_ref="lev"> |
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| 218 | <interpolate_axis order="1" coordinate_dst="p_nudged" /> |
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| 219 | </axis> |
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| 220 | |
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| 221 | |
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| 222 | <axis id="from_nudged" axis_ref="axis_nudged" /> <!-- axis_ref will be set from model --> |
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| 223 | |
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| 224 | <axis id="from_nudged0" axis_ref="axis_nudged" /> <!-- axis_ref will be set from model --> |
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| 225 | |
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| 226 | </axis_definition> |
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| 227 | |
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| 228 | |
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| 229 | <grid_definition> |
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| 230 | |
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| 231 | <grid id="grid_q_nudged"> |
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| 232 | <domain domain_ref="domain_nudged" /> |
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| 233 | <axis axis_ref="axis_nudged" /> |
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| 234 | <axis axis_ref="nq" /> |
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| 235 | </grid> |
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| 236 | |
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| 237 | <grid id="grid_q_from_nudged_horiz_interp"> |
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| 238 | <domain domain_ref="from_nudged" /> |
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| 239 | <axis axis_ref="axis_nudged" /> |
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| 240 | <axis axis_ref="nq" /> |
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| 241 | </grid> |
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| 242 | |
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| 243 | <grid id="grid_q_from_nudged"> |
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| 244 | <domain domain_ref="from_nudged" /> |
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| 245 | <axis axis_ref="from_nudged" /> |
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| 246 | <axis axis_ref="nq" /> |
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| 247 | </grid> |
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| 248 | |
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| 249 | <grid id="grid_q_from_nudged0"> |
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| 250 | <domain domain_ref="from_nudged" /> |
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| 251 | <axis axis_ref="from_nudged0" /> |
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| 252 | <axis axis_ref="nq" /> |
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| 253 | </grid> |
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| 254 | |
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| 255 | </grid_definition> |
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| 256 | |
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| 257 | </context> |
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