Check/Modify Parameters

Thorn IOASCII

Parameters in Cactus can be either fixed or steerable. Steerable parameters are those which can be modified during a simulation. To change steerable parameters, edit the values and press the submit button. Before applying the new parameter value, Cactus will check that the parameter lies in the allowed range. Note that there is currently no log of parameters which have been modified.

The tables below show the parameter name, current value and description. The default value of each parameter is shown in brackets at the end of the description.

Steerable Parameters

The following parameters are steerable, but you do not have authorisation to change them. To change parameters you must first register on the Simulation Control Page.

out1D_d yesDo 1D IOASCII output in the diagonal-direction (yes)
out1D_every 10How often to do 1D IOASCII output, overrides IO::out_every (-1)
out1D_vars wavetoy::phiVariables to output in 1D IOASCII file format ()
out1D_x yesDo 1D IOASCII output in the x-direction (yes)
out1D_y yesDo 1D IOASCII output in the y-direction (yes)
out1D_z yesDo 1D IOASCII output in the z-direction (yes)
out2D_every 10How often to do 2D IOASCII output, overrides IO::out_every (-1)
out2D_vars wavetoy::phiVariables to output in 2D IOASCII file format ()
out3D_every -1How often to do 3D IOASCII output, overrides IO::out_every (-1)
out3D_vars Variables to output in 3D IOASCII file format ()
out_format .13fWhich format for IOASCII floating-point number output (.13f)

Fixed Parameters

out1D_dir Output directory for 1D IOASCII files, overrides IO::out_dir ()
out1D_style xgraph Which style for 1D lines IOASCII output (xgraph)
out1D_xline_y -424242 y-coord for 1D lines in x-direction (-424242)
out1D_xline_yi -1 y-index (from 0) for 1D lines in x-direction (-1)
out1D_xline_z -424242 z-coord for 1D lines in x-direction (-424242)
out1D_xline_zi -1 z-index (from 0) for 1D lines in x-direction (-1)
out1D_yline_x -424242 x-coord for 1D lines in y-direction (-424242)
out1D_yline_xi -1 x-index (from 0) for 1D lines in y-direction (-1)
out1D_yline_z -424242 z-coord for 1D lines in y-direction (-424242)
out1D_yline_zi -1 z-index (from 0) for 1D lines in y-direction (-1)
out1D_zline_x -424242 x-coord for 1D lines in z-direction (-424242)
out1D_zline_xi -1 x-index (from 0) for 1D lines in z-direction (-1)
out1D_zline_y -424242 y-coord for 1D lines in z-direction (-424242)
out1D_zline_yi -1 y-index (from 0) for 1D lines in z-direction (-1)
out2D_dir Output directory for 2D IOASCII files, overrides out_dir ()
out2D_style gnuplot f(x,y) Which style for 2D slices IOASCII output (gnuplot f(x,y))
out2D_xyplane_z -424242 z-coord for 2D planes in xy (-424242)
out2D_xyplane_zi -1 z-index (from 0) for 2D planes in xy (-1)
out2D_xzplane_y -424242 y-coord for 2D planes in xz (-424242)
out2D_xzplane_yi -1 y-index (from 0) for 2D planes in xz (-1)
out2D_yzplane_x -424242 x-coord for 2D planes in yz (-424242)
out2D_yzplane_xi -1 x-index (from 0) for 2D planes in yz (-1)
out3D_dir Output directory for 3D IOASCII files, overrides IO::out_dir ()
out3D_style gnuplot f(x,y,z) Which style for 3D volume IOASCII output (gnuplot f(x,y,z))