HBRead HBRead1 HBReadInfo HBReadInfo1 HBWrite HBWrite1 MMRead MMReadInfo MMWrite ReadGmsh22 ReadMesh ReadMsh2 ReadMsh3 WriteCsv2 WriteCsv3 WriteGmsh22 WriteVtkUg ZHBRead ZHBRead1 ZHBWrite ZHBWrite1 ZMMRead ZMMWrite

WriteVtkUg() Sub WriteVtkUg ( FName As  String, N As  Long, X() As  Double, Y() As  Double, Z() As  Double, Ne As  Long, Kc() As  Long, U() As  Double, Info As  Long  ) VTK file output (Solution of PDE by FEM) [Experimental version] Purpose Write solution of PDE by FEM to the VTK file (including mesh information). Parameters [in] Fname Output file name. [in] N Total number of points. [in] X() Array X(LX - 1) (LX >= N) X coordinates of points. [in] Y() Array Y(LY - 1) (LY >= N) Y coordinates of points. [in] Z() Array Z(LZ - 1) (LZ >= N) Z coordinates of points. [in] Ne Number of FEM elements. (Ne >= 1) [in] Kc() Array Kc(LKc1 - 1, LKc2 - 1) (LKc1 >= Nn + 1, LKc2 >= Ne) Connection matrix: Kc(0, K-1) is the type of K-th element, Kc(1, K-1), ..., Kc(Nn, K-1) point to the nodes of K-th element (Nn is the number of nodes in the element). The type of element value is as follows: = 1: 2-node line. = 2: 3-node triangle. = 3: 4-node quadrangle. = 4: 4-node tetrahedron. = 5: 8-node hexahedron. = 6: 6-node prism. = 7: 5-node pyramid. = 8: 3-node second order line. = 10: 9-node second order quadrangle. = 15: vertex. [in] U() Array U(LU - 1) (LU >= N) Values at the points. [out] Info Return code. = 0: Normal return. = i < 0: The (-i)-th argument is invalid or has an illegal value. = 11: File open error. = 12: Invalid element type.