using residual 4 for APGD solver
using residual 4 for APGD solver

rserban/chrono,jcmadsen/chrono,PedroTrujilloV/chrono,Bryan-Peterson/chrono,amelmquist/chrono,PedroTrujilloV/chrono,Milad-Rakhsha/chrono,Milad-Rakhsha/chrono,armanpazouki/chrono,Bryan-Peterson/chrono,andrewseidl/chrono,jcmadsen/chrono,PedroTrujilloV/chrono,hsu/chrono,hsu/chrono,tjolsen/chrono,projectchrono/chrono,projectchrono/chrono,rserban/chrono,Bryan-Peterson/chrono,hsu/chrono,hsu/chrono,rserban/chrono,amelmquist/chrono,armanpazouki/chrono,tjolsen/chrono,Milad-Rakhsha/chrono,hsu/chrono,tjolsen/chrono,PedroTrujilloV/chrono,armanpazouki/chrono,rserban/chrono,Bryan-Peterson/chrono,dariomangoni/chrono,dariomangoni/chrono,armanpazouki/chrono,dariomangoni/chrono,jcmadsen/chrono,tjolsen/chrono,projectchrono/chrono,armanpazouki/chrono,jcmadsen/chrono,dariomangoni/chrono,dariomangoni/chrono,rserban/chrono,andrewseidl/chrono,amelmquist/chrono,rserban/chrono,jcmadsen/chrono,jcmadsen/chrono,projectchrono/chrono,projectchrono/chrono,Milad-Rakhsha/chrono,andrewseidl/chrono,andrewseidl/chrono,andrewseidl/chrono,amelmquist/chrono,jcmadsen/chrono,projectchrono/chrono,rserban/chrono,armanpazouki/chrono,Bryan-Peterson/chrono,Milad-Rakhsha/chrono,tjolsen/chrono,amelmquist/chrono,amelmquist/chrono,PedroTrujilloV/chrono,Milad-Rakhsha/chrono,dariomangoni/chrono