RegridSyncTest

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

April 14 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

7 Interfaces

General

Implements:

regridsynctest

Grid Variables

7.0.1 PRIVATE GROUPS


Group Names	Variable Names	Details

myregridtestgf	myregridtestgf	compact	0
		description	This is the regrid test grid function
		dimensions	3
		distribution	DEFAULT
		group type	GF
		timelevels	3
		variable type	REAL

8 Schedule

This section lists all the variables which are assigned storage by thorn Carpet/RegridSyncTest. 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:
myregridtestgf[3]

Scheduled Functions

CCTK_INITIAL

regridsynctest_setup

do something at inital

	Language:	fortran
	Sync:	myregridtestgf
	Type:	function
	Writes:	regridsynctest::myregridtestgf(everywhere)

CCTK_POSTREGRID

regridsynctest_do_something

do something at postregrid and try to sync

	Language:	fortran
	Sync:	myregridtestgf
	Type:	function
	Writes:	regridsynctest::myregridtestgf(everywhere)

CCTK_EVOL

regridsynctest_evolve

do something at evol

	Language:	fortran
	Sync:	myregridtestgf
	Type:	function
	Writes:	regridsynctest::myregridtestgf(everywhere)

CCTK_POSTREGRID

regridsynctest_sync

dummy routine for sync-ing

	Before:	regridsynctest_output
	Language:	fortran
	Sync:	myregridtestgf
	Type:	function

CCTK_POSTREGRID

regridsynctest_output

do something at postregrid

	Before:	regridsynctest_do_something
	Language:	c
	Type:	function