fixed warning

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9493 b7f1a160-662a-0410-a6d8-bea165342f16
Add utility function in cudatype

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9494 b7f1a160-662a-0410-a6d8-bea165342f16
added bool Vec::isNormalized()

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9495 b7f1a160-662a-0410-a6d8-bea165342f16
ADD test operators in RigidCoord and RigidDeriv (gathering commits requiring a full recompilation ;))

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9496 b7f1a160-662a-0410-a6d8-bea165342f16
FIX: compilation on mac

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9497 b7f1a160-662a-0410-a6d8-bea165342f16
ADD spring force field for finding constraints


git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9498 b7f1a160-662a-0410-a6d8-bea165342f16
FIX previous commit

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9499 b7f1a160-662a-0410-a6d8-bea165342f16
Flexible: clean a bit (needs to check if it is still working on windows) and modified examples organization

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9500 b7f1a160-662a-0410-a6d8-bea165342f16
Fixed : UniformMass on CudaRigid

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9501 b7f1a160-662a-0410-a6d8-bea165342f16
Flexible: fixed bug when there is just one integration point

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9502 b7f1a160-662a-0410-a6d8-bea165342f16