analysis static nodes 3 0,0,0 1,0,0 2,0,0 elems_113 2 113,1,2,0.01,200000000000,7850,0.000001 113,2,3,0.01,200000000000,7850,0.000001 bcfix 1 1,1,0,0,0 mpc 1 3,2,0,2,1,2,0.5,2,2,0.5 bcforce_stat 1 10,3,0,-1000,0 eload_linear 1 21,2,2,0,-30,0,-90