From ce2cfb6f3574ccc0881fd4b19c55a328fe431771 Mon Sep 17 00:00:00 2001
From: guzman <guzman@b6f3ac56-194f-0410-8878-cdf6079d7f1b>
Date: Fri, 3 May 2002 14:12:08 +0000
Subject: New file for these, the goal is to check the consistency of
 parameters in Einstein 2

git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/IDAxiOddBrillBH/trunk@42 b6f3ac56-194f-0410-8878-cdf6079d7f1b
---
 src/ParamCheck.c | 107 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 107 insertions(+)
 create mode 100644 src/ParamCheck.c

diff --git a/src/ParamCheck.c b/src/ParamCheck.c
new file mode 100644
index 0000000..93b9f97
--- /dev/null
+++ b/src/ParamCheck.c
@@ -0,0 +1,107 @@
+ /*@@
+   @file      ParamCheck.c
+   @date      Fri Apr 26 18:03:09 2002
+   @author    Tom Goodale
+   @desc 
+              Check the parameters for IDAxiOddBrillBH
+   @enddesc 
+   @version $Header: /arrangements/PerturbedBH2/IDAxiOddBrillBH/src/ParamCheck.c,v 1.1 2002/04/30 guzman
+ @@*/
+
+#include "cctk.h"
+
+#include "cctk_Arguments.h"
+#include "cctk_Parameters.h"
+
+static const char *rcsid = "$Header$";
+
+CCTK_FILEVERSION(IDAxiOddBrillBH_ParamCheck_c)
+
+/********************************************************************
+ *********************     Local Data Types   ***********************
+ ********************************************************************/
+
+/********************************************************************
+ ********************* Local Routine Prototypes *********************
+ ********************************************************************/
+
+/********************************************************************
+ ***************** Scheduled Routine Prototypes *********************
+ ********************************************************************/
+
+void IDAxiOddBrillBH_ParamCheck(CCTK_ARGUMENTS);
+void IDAxiOddBrillBH_ConformalCheck(CCTK_ARGUMENTS);
+
+/********************************************************************
+ ********************* Other Routine Prototypes *********************
+ ********************************************************************/
+
+/********************************************************************
+ *********************     Local Data   *****************************
+ ********************************************************************/
+
+/********************************************************************
+ *********************     External Routines   **********************
+ ********************************************************************/
+
+void IDAxiOddBrillBH_ParamCheck(CCTK_ARGUMENTS)
+{
+  DECLARE_CCTK_ARGUMENTS
+  DECLARE_CCTK_PARAMETERS
+
+  /* Do we know how to deal with this type of metric ? */
+  if(! CCTK_EQUALS(metric_type, "physical") &&
+     ! CCTK_EQUALS(metric_type, "static conformal"))
+  {
+    CCTK_PARAMWARN("Unknown ADMBase::metric_type - known types are \"physical\" and \"static conformal\"");
+  }
+
+  if(CCTK_EQUALS(metric_type, "static conformal") &&
+     ! CCTK_EQUALS(conformal_storage, "factor+derivs+2nd derivs"))
+  {
+    CCTK_PARAMWARN("ADMConstraints can currently only work with a physical metric or a static conf");
+  }
+   
+}
+
+/********************************************************************
+ *********************     Local Routines   *************************
+ ********************************************************************/
+
+ /*@@
+   @routine    IDAxiOddBrillBH_ConformalCheck
+   @date       Tu Apr 30 2002
+   @author     Goodale-Guzman
+   @desc
+   Check that the initial data has setup enough derivatives.
+   @enddesc
+   @calls
+   @calledby
+   @history
+
+   @endhistory
+
+ @@*/
+void IDAxiOddBrillBH_ConformalCheck(CCTK_ARGUMENTS)
+{
+  DECLARE_CCTK_ARGUMENTS;
+  DECLARE_CCTK_PARAMETERS;
+
+  if(CCTK_EQUALS(metric_type, "physical"))
+  {
+    /* Use this internally so we don't need to check the parameter again. */
+    *conformal_state = 0;
+  }
+  else if(CCTK_EQUALS(metric_type, "static conformal"))
+  {
+    if(*conformal_state < 3)
+    {
+      CCTK_WARN(0, "IDAxiOddBrillBH needs second derivatives of the conformal factor when running with a static conformal metric");
+    }
+  }
+
+}
+/********************************************************************
+ *********************     Local Routines   *************************
+ ********************************************************************/
+
-- 
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