# Parameter definitions for thorn IDSWTEcarpet
# $Header$

SHARES: IDScalarWave

EXTENDS KEYWORD initial_data
{
  "charge-TATelliptic-carpet" :: "Uniformly charged sphere, solved with TATelliptic"
}



PRIVATE:

STRING solver "Name of TATelliptic solver that should be used"
{
  .* :: "must be an activated TATelliptic solver"
} "CarpetJacobi"

STRING options "Options to pass to the elliptic solver"
{
  .* :: "a set of options for the solver in the Util_Table syntax"
} ""



KEYWORD shape "Shape of charge distribution"
{
  "uniform" :: "uniformly charged sphere"
  "linear"  :: "continuous charge distribution where rho(r) is linear in r"
  "Gauss"   :: "Gauss shaped charge distribution"
} "uniform"

REAL radius "Radius of uniformly charged sphere"
{
  0:* :: ""
} 1.0

REAL charge "Charge of uniformly charged sphere"
{
  *:* :: ""
} 1.0



STRING boundary "Name of the boundary condition for the solution"
{
  ".*" :: "must be a registered boundary condition"
} "Robin"

STRING boundary_options "Options for the solution boundary condition"
{
  ".*" :: "must be a valid option string"
} ""

INT boundary_width "Number of boundary points"
{
  0:* :: ""
} 1

REAL initial_value "Initial value for the solution"
{
  *:* :: ""
} 0.0