Add OpenMP directive in ChMesh.cpp to parallelize the computation of the Jacobian of finite element internal forces
Add OpenMP directive in ChMesh.cpp to parallelize the computation of the Jacobian of finite element internal forces

armanpazouki/chrono,rserban/chrono,amelmquist/chrono,Milad-Rakhsha/chrono,rserban/chrono,armanpazouki/chrono,jcmadsen/chrono,andrewseidl/chrono,andrewseidl/chrono,Milad-Rakhsha/chrono,rserban/chrono,amelmquist/chrono,rserban/chrono,jcmadsen/chrono,projectchrono/chrono,jcmadsen/chrono,amelmquist/chrono,dariomangoni/chrono,tjolsen/chrono,projectchrono/chrono,tjolsen/chrono,andrewseidl/chrono,jcmadsen/chrono,armanpazouki/chrono,projectchrono/chrono,armanpazouki/chrono,Milad-Rakhsha/chrono,tjolsen/chrono,amelmquist/chrono,jcmadsen/chrono,dariomangoni/chrono,projectchrono/chrono,Milad-Rakhsha/chrono,amelmquist/chrono,Milad-Rakhsha/chrono,andrewseidl/chrono,andrewseidl/chrono,jcmadsen/chrono,rserban/chrono,amelmquist/chrono,dariomangoni/chrono,dariomangoni/chrono,projectchrono/chrono,armanpazouki/chrono,projectchrono/chrono,dariomangoni/chrono,tjolsen/chrono,dariomangoni/chrono,jcmadsen/chrono,tjolsen/chrono,rserban/chrono,rserban/chrono,Milad-Rakhsha/chrono,armanpazouki/chrono