/usr/share/ElmerGUI/edf-extra/richards.xml is in elmer-common 6.1.0.svn.5396.dfsg-2ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 | <?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE edf>
<edf version="1.0" >
<PDE Name="Richards Equation" >
<Name>Richards Equation</Name>
<Solver>
<Parameter Widget="Edit" >
<Name > Procedure </Name>
<DefaultValue> "RichardsSolver" "RichardsSolver" </DefaultValue>
</Parameter>
<Parameter Widget="Edit" Enabled="False">
<Name> Variable </Name>
<DefaultValue> Total Head </DefaultValue>
</Parameter>
<Parameter Widget="CheckBox">
<Name> Saturated Initial Guess </Name>
<Whatis> If checked use fully saturated flow parameters for the first iteration. </Whatis>
</Parameter>
<Parameter Widget="Edit">
<Name> Active Coordinate </Name>
<Whatis> The depth coordinate aligned with the gravity vector. </Whatis>
</Parameter>
</Solver>
<InitialCondition>
<Parameter Widget="Label" > <Name> Variables </Name> </Parameter>
<Parameter Widget="Edit">
<Name> Total Head </Name>
</Parameter>
</InitialCondition>
<BodyForce>
<Parameter Widget="Label" > <Name> Source terms</Name> </Parameter>
<Parameter Widget="Edit">
<Name> Richards Source </Name>
<Whatis> Source term in the Richards equation. </Whatis>
</Parameter>
<Parameter Widget="Label" > <Name> Bodywise Dirichlet Conditions</Name> </Parameter>
<Parameter Widget="Edit">
<Name> Total Head </Name>
<Activate> /Richards Equation/BodyForce/Total Head Condition </Activate>
</Parameter>
<Parameter Widget="Edit" Enabled="False">
<Name> Total Head Condition </Name>
</Parameter>
</BodyForce>
<Material>
<Parameter Widget="Label" > <Name> Material properties </Name> </Parameter>
<Parameter Widget="Combo">
<Name>Porosity Model</Name>
<Type>String </Type>
<Whatis> The porosity models for the medium. </Whatis>
<Item> <Name> van Genuchten </Name>
<Activate> /Richards Equation/Material/Saturated Hydraulic Conductivity</Activate>
<Activate> /Richards Equation/Material/Saturated Water Content</Activate>
<Activate> /Richards Equation/Material/Residual Water Content</Activate>
<Activate> /Richards Equation/Material/van Genuchten Alpha</Activate>
<Activate> /Richards Equation/Material/van Genuchten N</Activate>
<Activate> /Richards Equation/Material/van Genuchten M</Activate>
</Item>
<Item> <Name> Default </Name>
<Activate> /Richards Equation/Material/Hydraulic Conductivity</Activate>
<Activate> /Richards Equation/Material/Water Content</Activate>
</Item>
<DefaultValue> Default </DefaultValue>
</Parameter>
<Parameter Widget="Edit" Enabled="False" Visible="False">
<Name> Saturated Hydraulic Conductivity </Name>
</Parameter>
<Parameter Widget="Edit" Enabled="False" Visible="False">
<Name> Saturated Water Content </Name>
</Parameter>
<Parameter Widget="Edit" Enabled="False" Visible="False">
<Name> Residual Water Content </Name>
</Parameter>
<Parameter Widget="Edit" Enabled="False" Visible="False">
<Name> van Genuchten Alpha </Name>
</Parameter>
<Parameter Widget="Edit" Enabled="False" Visible="False">
<Name> van Genuchten N </Name>
</Parameter>
<Parameter Widget="Edit" Enabled="False" Visible="False">
<Name> van Genuchten M </Name>
</Parameter>
<Parameter Widget="Edit" Enabled="False" Visible="False">
<Name> Hydraulic Conductivity </Name>
</Parameter>
<Parameter Widget="Edit" Enabled="False" Visible="False">
<Name> Water Content </Name>
</Parameter>
</Material>
<InitialCondition>
<Parameter Widget="Label" > <Name> Variables </Name> </Parameter>
<Parameter Widget="Edit">
<Name> Total Head </Name>
</Parameter>
</InitialCondition>
<BoundaryCondition>
<Parameter Widget="Label" > <Name> Boundary Conditions </Name> </Parameter>
<Parameter Widget="Edit">
<Name> Total Head </Name>
<Activate> /Richards Equation/BoundaryCondition/Total Head Condition </Activate>
</Parameter>
<Parameter Widget="Edit" Enabled="False">
<Name> Total Head Condition </Name>
<Whatis> Only apply Dirichlet conditions for total head if this expression obtains a positive value. </Whatis>
<StatusTip> Give Total head condition value for this boundary. </StatusTip>
</Parameter>
<Parameter Widget="Edit">
<Name> Richards Flux </Name>
</Parameter>
</BoundaryCondition>
</PDE>
</edf>
|