## Solver ExportVertically

**Solver Fortran File:** `ExportVertically.f90`

**Solver Name:** `ExportVertically`

**Required Output Variable(s):** used defined

**Required Input Variable(s):** None

**Optional Output Variable(s):** None

**Optional Input Variable(s):** None

### General Description

The aim of this solver is to export vertically in the whole domain the value of the variable set as a Dirichlet condition on the upper or lower boundary. This can be used for example if one want to know in the whole domain the GroundedMask variable which is only computed on the bedrock boundary.

### SIF contents

The required keywords in the SIF file for this solver are:

Solver 1
Equation = "ExportVertically"
Procedure = File "ElmerIceSolvers" "ExportVertically"
Variable = String "ExportedMask"
Variable DOFs = 1
Linear System Solver = "Direct"
Linear System Direct Method = umfpack
End
Boundary Condition 1
Target Boundaries = 1
ExportedMask = Equals GroundedMask
End

### Examples

An example in which an analytical function is exported vertically on the whole domain can be found in `[ELMER_TRUNK]/elmerice/Tests/ExportVertically`

.