Nodes nNodes 11 id crd values forces position(verbose) prescribed_boolean(verbose) 1 0 0 0 0 0 251.023 1968.56 979.086 0 1 2 1 1 1 2 0 3 3.03663e-05 -6.74936e-07 -2.23098e-05 0 0 0 0 1 2 0 0 0