stiffness computation into multiple kernels, print statements to track progress, linear terms for force
stiffness computation into multiple kernels, print statements to track
progress, linear terms for force

manopapad/liszt-legion,gilbo/liszt-ebb,gilbo/liszt-ebb,manopapad/liszt-legion,gilbo/liszt-ebb,gilbo/liszt-ebb,gilbo/liszt-ebb,manopapad/liszt-legion,gilbo/liszt-ebb,manopapad/liszt-legion,manopapad/liszt-legion