The PLOT3D xyz file containing the overlayed grids is named demo.grid, and is a 3D (although with kmax = 1), multi-zone, formatted, single-precision file without an IBLANK array. A .cgd file named demo.cgd was created using cfcnvt, as shown in the following runstream. Lines in slanted type were typed by the user.
% cfcnvt **************************************************************************** * Warning: This software contains technical data whose export is * * restricted by the Arms Export Control Act (Title 22, U.S.C., Sec 2751, * * et seq.) or Executive Order 12470. Violation of these export-control * * laws is subject to severe criminal penalties. Dissemination of this * * software is controlled under DoD Directive 5230.25 and AFI 61-204. * **************************************************************************** ******* Common File Convert Utilities ****** CFCNVT - Version 1.54 (last changed 2007/02/13 22:47:44) 0: Exit program 2: Import a Common File 3: Compress a Common File 4: Break Common File into multiple transfer files 5: Combine multiple transfer files into Common File 6: Append one Common File to another 7: Convert Common File binary to a text file 8: Convert Common File text to a binary file 11: Convert PLOT3D/Pegsus file to Common File 12: Convert GASP file to Common File 13: Convert OVERFLOW file to Common File 14: Convert Common File to OVERFLOW file 15: Convert CFPOST GPU file to Common File GPC 16: Convert ascii rake to Common File rake CGF 17: Convert Pegsus 4.0 files to Common File 18: Convert Common File CFL to Plot3d Q Enter the number from one of the above requests 11 PLOT3D file type menu 0: Main menu 1: Convert a PLOT3D Grid (.x) file to CFS. 2: Convert a PLOT3D Solution (.q) file to CFS. 3: Convert a PLOT3D Function (.f) file to CFS. Enter the number from one of the above requests 1 PLOT3D Number of Grids menu 0: Main menu 1: PLOT3D Single zone format. 2: PLOT3D Multi zone format. Enter the number from one of the above requests 2 PLOT3D Zone dimension menu 0: Main menu 1: PLOT3D 2d zone format. 2: PLOT3D 3d zone format. Enter the number from one of the above requests 2 PLOT3D Format menu 0: Main menu 1: PLOT3D Formatted (ASCII). 2: PLOT3D Unformatted (sequential binary). 3: PLOT3D Binary (c binary). Enter the number from one of the above requests 1 PLOT3D Iblank menu 0: Main menu 1: PLOT3D grid with IBLANK format. 2: PLOT3D grid without IBLANK format. Enter the number from one of the above requests 2 PLOT3D Precision menu 0: Main menu 1: PLOT3D Single precision format. 2: PLOT3D Double precision format. Enter the number from one of the above requests 1 PLOT3D INTOUT menu 0: Main menu 1: No INTOUT/XINTOUT file. 2: INTOUT file. 3: XINTOUT file. Enter the number from one of the above requests 1 Enter PLOT3D .x file to convert with suffix demo.grid Enter output Common File name with suffix demo.cgd zone, imax,jmax,kmax: 1 205 59 1 zone, imax,jmax,kmax: 2 205 59 1 Global maximums set as follows: mimax 205 mjmax 59 mkmax 1 mpts: 12095 recl: 563 Processing zone ZONE 1 Writing mesh data imax,jmax,kmax: 205 59 1 Processing zone ZONE 2 Writing mesh data imax,jmax,kmax: 179 33 1 0: Exit program 2: Import a Common File 3: Compress a Common File 4: Break Common File into multiple transfer files 5: Combine multiple transfer files into Common File 6: Append one Common File to another 7: Convert Common File binary to a text file 8: Convert Common File text to a binary file 11: Convert PLOT3D/Pegsus file to Common File 12: Convert GASP file to Common File 13: Convert OVERFLOW file to Common File 14: Convert Common File to OVERFLOW file 15: Convert CFPOST GPU file to Common File GPC 16: Convert ascii rake to Common File rake CGF 17: Convert Pegsus 4.0 files to Common File 18: Convert Common File CFL to Plot3d Q Enter the number from one of the above requests 0
Last updated 3 Oct 2007