Groups and Grid Variables

These pages describe the grid variables and groups active in this simulation.

This simulation contains 7 groups, and 13 variables, set in 3-space dimensions. Groups for which storage is currently assigned are written in red. The numbers in square brackets are the group and variable indices.

GroupsGroup PropertiesVariables
[0] GRID::GRIDSPACINGS Grid scalar CCTK_VARIABLE_REAL
(8 bytes)
[0] coarse_dx
[1] coarse_dy
[2] coarse_dz
[1] GRID::COORDINATES Grid function CCTK_VARIABLE_REAL
(8 bytes)
Dimension 3
Timelevels 1
[3] x
[4] y
[5] z
[6] r
[2] IOBASIC::NEXT_INFO_OUTPUT_TIME Grid scalar CCTK_VARIABLE_REAL
(8 bytes)
[7] next_info_output_time
[3] IOBASIC::NEXT_SCALAR_OUTPUT_TIME Grid scalar CCTK_VARIABLE_REAL
(8 bytes)
[8] next_scalar_output_time
[4] TIME::SPEEDVARS Grid scalar CCTK_VARIABLE_REAL
(8 bytes)
[9] courant_wave_speed
[10] courant_min_time
[5] TIME::COURANTTEMPS Grid scalar CCTK_VARIABLE_REAL
(8 bytes)
[11] courant_dt
[6] WAVETOY::SCALAREVOLVE Grid function CCTK_VARIABLE_REAL
(8 bytes)
Dimension 3
Timelevels 3
[12] phi