# Parameter definitions for thorn QuasiLocalMeasures

BOOLEAN verbose "Produce log output while running" STEERABLE=always
{
} "no"

BOOLEAN veryverbose "Produce much log output while running" STEERABLE=always
{
} "no"



INT num_surfaces "Number of surfaces"
{
  0:100 :: ""
} 1



INT surface_index[100] "Spherical surface that contains the surface shape"
{
  -1  :: "do not calculate"
  0:* :: "surface index"
} -1

STRING surface_name[100] "Spherical surface that contains the surface shape"
{
  ""   :: "use surface_index"
  ".*" :: "surface name"
} ""

STRING coordsystem "The coordinate system to use" STEERABLE=always
{
  "" :: "must be a registered coordinate system"
} "cart3d"

STRING interpolator "The interpolator to use" STEERABLE=always
{
  "" :: "must be a registered interpolator"
} "Lagrange polynomial interpolation"

STRING interpolator_options "Options for the interpolator" STEERABLE=always
{
  "" :: "must be a valid options specification"
} "order=2"



INT spatial_order "Order of spatial differencing"
{
  2 :: "second order"
  4 :: "fourth order"
} 2



REAL begin_qlm_calculations_after[100] "when should we start calculations?" STEERABLE=always
{
  *:* :: "at/after this time (inclusively)"
} 0.0



KEYWORD killing_vector_method "Method for finding the Killing vector field" STEERABLE=always
{
  "axial"       :: "Assume that d/dphi is a Killing vector"
  "eigenvector" :: "Solve the Killing vector equation as eigenvector equation"
  "gradient"    :: "Calculate the normal to the gradient of a scalar"
} "eigenvector"

KEYWORD killing_vector_normalisation "Method for normalising the Killing vector field" STEERABLE=always
{
  "average" :: "Average several integral lines"
  "median"  :: "Use the median integral line"
} "average"

INT output_vtk_every "Output a VTK file with the main 2D" STEERABLE=always
{
  0   :: "don't output VTK file"
  1:* :: "output every so many iterations"
} 0


SHARES: ADMBase

USES KEYWORD metric_type



SHARES: SphericalSurface

USES INT nsurfaces

USES BOOLEAN auto_res

USES INT maxntheta
USES INT maxnphi

USES INT ntheta
USES INT nphi
USES INT nghoststheta
USES INT nghostsphi

USES BOOLEAN symmetric_x
USES BOOLEAN symmetric_y
USES BOOLEAN symmetric_z