Guest Access for co-workers outside TU DelftĬrash-course on DelftBlue for absolute ~]$ pvserver -sp=12345Īnd in your local instance of Paraview you should see the correct server in "Pipeline Browser": Performance characteristics of the DelftBlue 'compute' nodes Performance characteristics of the DelftBlue 'gpu' nodes Running Paraview on your own PC, connected to pvserver on DelftBlue. ![]() 63 64 if strcmpi(filename, ' execute '), filename = ' matlab_export.vtk ' endĦ8 fprintf(fid, ' # vtk DataFile Version 2.0\n ' ) ħ1 72 73 binaryflag = any(strcmpi(varargin, ' BINARY ' )) ħ4 if any(strcmpi(varargin, ' PRECISION ' ))ħ5 precision = num2str(varargin, 1,n_elements), ' float ', ' b ' ) ġ97 198 case ' POLYDATA ' 199 200 fprintf(fid, ' ASCII\n ' ) Ģ01 if numel(varargin)< 4, error( ' Not enough input arguments ' ) endĢ05 if numel(varargin)< 4, error( ' Not enough input arguments ' ) endĢ06 if sum(size(x)=size(y) & size(y)=size(z))~= length(size(x))Ģ07 error( ' Input dimesions do not match ' )Ģ10 fprintf(fid, ' DATASET POLYDATA\n ' ) Ģ11 if mod(n_elements, 3)= 1 212 x(n_elements+ 1:n_elements+ 2, 1)= Ģ13 y(n_elements+ 1:n_elements+ 2, 1)= Ģ14 z(n_elements+ 1:n_elements+ 2, 1)= Ģ15 elseif mod(n_elements, 3)= 2 216 x(n_elements+ 1, 1)= 0 Ģ21 fprintf(fid, ) Ģ22 223 spec =, 1, 9), ' \n ' ] Ģ24 225 output = [x( 1: 3:end- 2), y( 1: 3:end- 2), z( 1: 3:end- 2 ).Ģ26 x( 2: 3:end- 1), y( 2: 3:end- 1), z( 2: 3:end- 1 ).Running Paraview interactively via GUI on a visual node. Default precision is 3 digits.Ĥ7 % vtkwrite(filename, ' polydata ', ' triangle ' ,x,y,z,tri) exports a list ofĤ8 % triangles where x,y,z are the coordinates of the points and tri is anĤ9 % m* 3 matrix whose rows denote the points of the individual triangles.ĥ1 % vtkwrite(filename, ' polydata ', ' tetrahedron ' ,x,y,z,tetra) exports a listĥ2 % of tetrahedrons where x,y,z are the coordinates of the pointsĥ3 % and tetra is an m* 4 matrix whose rows denote the points of individualĥ6 % vtkwrite( ' execute ', ' polydata ', ' lines ',x,y,z) will save data with default 57 % filename ''matlab_export.vtk ' and automatically loads data into 58 % ParaView.Ħ0 % Version 2.3 61 % Copyright, Chaoyuan Yeh, 2016 62 % Codes are modified from William Thielicke and David Gingras ' s submission. x, y, z areĤ0 % vectors containing the coordinates of points of the line, where point(n)Ĥ1 % is specified by x(n), y(n) and z(n).Ĥ3 % vtkwrite(filename, ' polydata ', ' lines ',x,y,z, ' Precision ' ,n) allows you toĤ4 % specify precision of the exported number up to n digits after decimal 45 % point. ( default: 0, 0, 0 ).ģ3 % vtkwrite(filename, ' unstructured_grid ',x,y,z, ' vectors ',title,u,v,w, ' scalars ' ,ģ4 % title2,r) writes a 3D unstructured grid that contains both vector and scalar values.ģ5 % x,y,z,u,v,w,r must all be the same size and contain the correspondingģ8 % vtkwrite(filename, ' polydata ', ' lines ', x, y, z) exports a 3D line where 39 % x,y,z are coordinates of the points that make the line. This is the aspectģ0 % vtkwrite(filename, ' structured_points ', title, m, ' origin ', ox, oy, oz)ģ1 % allows user to speicify origin of dataset. ![]() The matricesġ5 % x,y,z,r must all be the same size and contain the corresponding positionġ8 % vtkwrite(filename, ' structured_grid ',x,y,z, ' vectors ',title,u,v,w, ' scalars ' ,ġ9 % title2,r) writes a 3D structured grid that contains both vector and scalar values.Ģ0 % x,y,z,u,v,w,r must all be the same size and contain the correspondingĢ3 % vtkwrite(filename, ' structured_points ', title, m) saves matrix m (couldĢ4 % be 1D, 2D or 3D array) into vtk as structured points.Ģ6 % vtkwrite(filename, ' structured_points ', title, m, ' spacing ', sx, sy, sz)Ģ7 % allows user to specify spacing. r is the scalar value at the points (x,y,z). The string title specifiesġ0 % the name of the vector field to be saved.ġ2 % vtkwrite(filename, ' structured_grid ',x,y,z, ' scalars ' ,title,r) writes a 3Dġ3 % scalar data into VTK file whose name is specified by the string 14 % filename. ![]() x,y,zĦ % should be 3-D matrices like those generated by meshgrid, where 7 % point(ijk) is specified by x(i,j,k), y(i,j,k) and z(i,j,k).Ĩ % The matrices x,y,z,u,v,w must all be the same size and containĩ % corrresponding position and vector component. (u,v,w) are the vector components at the points (x,y,z). 1 function vtkwrite( filename,dataType,varargin )Ģ % VTKWRITE Writes 3D Matlab array into VTK file format.ģ % vtkwrite(filename, ' structured_grid ',x,y,z, ' vectors ' ,title,u,v,w) writesĤ % a structured 3D vector data into VTK file, with name specified by the string 5 % filename.
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