ReductionTest

Christian D. Ott <cott@aei.mpg.de>

April 18 2006

Abstract

1 Introduction

2 Physical System

3 Numerical Implementation

4 Using This Thorn

4.1 Obtaining This Thorn

4.2 Basic Usage

4.3 Special Behaviour

4.4 Interaction With Other Thorns

4.5 Examples

4.6 Support and Feedback

5 History

5.1 Thorn Source Code

5.2 Thorn Documentation

5.3 Acknowledgements

References

6 Parameters




domain
Scope: shared from GRID KEYWORD



7 Interfaces

General

Implements:

reductiontest3

Inherits:

grid

Grid Variables

7.0.1 PRIVATE GROUPS




  Group Names     Variable Names    Details   




myredvar   compact0
myredvar   dimensions3
  distributionDEFAULT
  group typeGF
  tagsProlongationParameter=”Whisky::Whisky_Prolongation_Type” tensortypealias=”Scalar” tensorweight=+1.0 interpolator=”matter”
  timelevels3
 variable typeREAL




center_of_mass_helpers   compact0
dMx   dimensions3
dMy   distributionDEFAULT
dMz   group typeGF
  tagsprolongation=”none”
  timelevels3
 variable typeREAL




center_of_mass   compact0
Mx   dimensions0
My   distributionCONSTANT
Mz   group typeSCALAR
Mr   timelevels1
 variable typeREAL




8 Schedule

This section lists all the variables which are assigned storage by thorn Carpet/ReductionTest3. Storage can either last for the duration of the run (Always means that if this thorn is activated storage will be assigned, Conditional means that if this thorn is activated storage will be assigned for the duration of the run if some condition is met), or can be turned on for the duration of a schedule function.

Storage

 

Always:  
center_of_mass center_of_mass_helpers[3] myredvar[3] 
   

Scheduled Functions

CCTK_INITIAL

  com3_local

  setup integrands for com calculation

 

 After: whisky_initial
 Language:c
 Sync: center_of_mass_helpers
 Type: function

CCTK_EVOL

  com3_local

  setup integrands for com calculation

 

 After: mol_evolution
  Language:c
 Sync: center_of_mass_helpers
 Type: function

CCTK_POSTREGRIDINITIAL

  com3_local

  setup integrands for com calculation

 

 Language:c
 Sync: center_of_mass_helpers
 Type: function

CCTK_POSTREGRID

  com3_local

  setup integrands for com calculation

 

 Language:c
 Sync: center_of_mass_helpers
 Type: function

CCTK_ANALYSIS

  com3

  com reductions

 

 Language:c
 Options: global
 Type: function