From 770266d87b576290b59cac856303b2a60253c59a Mon Sep 17 00:00:00 2001
From: Jonathan Lambrechts <jonathan.lambrechts@uclouvain.be>
Date: Thu, 30 Jun 2011 12:47:23 +0000
Subject: [PATCH] dg : raise an error when funciontSolution.getNbCol is called

---
 Solver/function.h   | 2 +-
 gmshpy/gmshSolver.i | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/Solver/function.h b/Solver/function.h
index baf1312735..1fc7281d3d 100644
--- a/Solver/function.h
+++ b/Solver/function.h
@@ -68,7 +68,7 @@ class function {
 
   // get or print information
   inline bool isInvalitedOnElement() { return _invalidatedOnElement; }
-  inline int getNbCol() const        { return _nbCol; }
+  inline int getNbCol() const        {if(_nbCol ==0) Msg::Error("Cannot ask nbCol of functionSolution"); return _nbCol; }
   static functionConstant *getTime();
   static functionConstant *getDT();
   static function *getSolution();
diff --git a/gmshpy/gmshSolver.i b/gmshpy/gmshSolver.i
index 8777c91886..1d350c8b66 100644
--- a/gmshpy/gmshSolver.i
+++ b/gmshpy/gmshSolver.i
@@ -11,6 +11,7 @@
   #include "dofManager.h"
   #include "elasticitySolver.h"
   #include "function.h"
+  #include "functionDerivator.h"
   #include "functionPython.h"
   #include "linearSystem.h"
   #include "linearSystemCSR.h"
@@ -28,6 +29,7 @@ namespace std {
 %template(dofManagerDouble) dofManager<double>;
 %include "elasticitySolver.h"
 %include "function.h"
+%include "functionDerivator.h"
 %include "functionPython.h"
 %include "linearSystem.h"
 %template(linearSystemDouble) linearSystem<double>;
-- 
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