NAME OF INPUT FILE: FEM04INPUT.DAT ------------------------------------------------------------------------------ PROPERTY OF DOMAIN: EXX = 1. EXY = 0. EYY = 1. ------------------------------------------------------------------------------ TYPE OF ELEMENT: NUMBER OF NODES AT EACH ELEMENT = 4 ------------------------------------------------------------------------------ DISCRETIZATION OF DOMAIN INTO ELEMENTS: NUMBER OF ELEMENTS(NE) = 4 ELEMENT NO (1) (2) (3) (4) ( 1 1 2 5 4 2 2 3 6 5 3 4 5 8 7 4 5 6 9 8 ------------------------------------------------------------------------------ COORDINATES OF NODAL POINTS: NUMBER OF NODAL POINTS(NNODE) = 9 (I=NODAL POINT, X & Y = X- & Y-COORDINATES) (I,X,Y)= 1 0. 0. (I,X,Y)= 2 1. 0. (I,X,Y)= 3 2. 0. (I,X,Y)= 4 0. 1. (I,X,Y)= 5 1. 1. (I,X,Y)= 6 2. 1. (I,X,Y)= 7 0. 2. (I,X,Y)= 8 1. 2. (I,X,Y)= 9 2. 2. ------------------------------------------------------------------------------ BOUNDARY CONDITIONS: NUMBER OF BOUNDARY NODES = 7 (I=NODAL POINT, T=B.C. B=B.V.) (DIRICHLET IF B.C.=1, NUEMANN IF B.C.=2) (I,T,B)= 1 1 0. (I,T,B)= 7 1 0. (I,T,B)= 2 1 0. (I,T,B)= 8 1 0.7071067811865475 (I,T,B)= 3 1 0. (I,T,B)= 9 1 1. (I,T,B)= 4 1 0. ------------------------------------------------------------------------------ RESULTS: UNKNOWN VALUES AT NODEL POINTS (I=NODAL POINTS, U=UNKNOWN VALUE) (I,U)= 1 0. (I,U)= 2 0. (I,U)= 3 0. (I,U)= 4 0. (I,U)= 5 0.25921077115912056 (I,U)= 6 0.366579388086417 (I,U)= 7 0. (I,U)= 8 0.7071067811865475 (I,U)= 9 1.