analysis static nodes 2 0,0,0 2,0,0 elems_113 1 113,1,2,0.02,200000000000,7800,0.00006666666666666667 sections 1 {"id":1,"name":"Rectangle 100 x 200","type":"rectangle","dimensions":{"b":0.1,"h":0.2}} element_sections 1 1,1,0 bcfix 2 4,1,0,0,0 6,2,0,0,0 eload_uniform 1 20,1,1,0,-1000