On Mon, at 6:13 PM Clark Pederson I'm sorry, I still don't
Solver with DG scheme so files are pretty huge. Trying to dump my files in anyway to visualize them, since its FEM-LES Never encountered earlier in SU2 ever (what is that error - YOURĪPPLICATION TERMINATED WITH THE EXIT STRING: Bus error (signal 7)). Tecplot type option but unable to do so and getting this Bus error which I Result- stuck in just opening it - I am not sure if its paraview issue or vtk files (open but does not show me the final
Everything seems good its just I was unable So my problem is CD nozzle and I am running FEM-LES solver and exportedĭata in. On Mon, at 6:53 PM Monika Chauhan Sure, I will try to make an example to show. Hence I was requesting if we can have a CSV format, with just the raw grid data and headings. I only need the array w/o the tail data and wanted to avoid additional scripting through Tecplot or Paraview for a faster turnaround for speedup. When reading this data file back with Python, the last lines will cause errors (with skip_footer option in numpy.genfromtxt) if they are not consistent in number for the parameter sweep. It is the same case for the flow.dat file with Tecplot format. You would use the paraview or tecplot libraries to load the data into python, then post-process it however you want. That will allow you to use the Paraview or Tecplot files directly in python. You can find documentation for Tecplot's python API here and for VTK's python API here. You can also use the python scripting capabilities of Tecplot or Paraview (technically, VTK).
This answers the original question, "How do I get SU2 to output raw ASCII data?"
Metadata = struct.unpack('8d',data)ĭata_file = #ncount = len(data) - nvar*ndof*8 - 4 - 64ĮxtIter = struct.unpack('i',data) # Metadata: 1 int for ExtIter and 8 doubles # The last two values are for metadata: one int for ExtIter and 8 su2doubles. # fixed length of 33 for the string length to match with CGNS.Īux = (struct.unpack('33s',data))Īrray = np.asfarray(struct.unpack('%dd'%(nvar*ndof),data)) # The second two values are number of variables and number of points (DoFs). # data_file = read_restart_ascii(filename) Print "Magic number 535532 not found in the solution file %s" %filename # The first is a magic number that we can use to check for binary files (it is the hex
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