Hi Tim, ParaView reassigns sys.stdout so that output can be routed to the ParaView python console window. Your script could set stdout back to the original value:
import sys sys.stdout = sys.__stdout__ sys.stderr = sys.__stderr__ For documentation, see: http://docs.python.org/2/library/sys.html#sys.stdout Pat On Fri, May 10, 2013 at 1:40 AM, Timothy Cale <drtsc.p...@gmail.com> wrote: > Utkarsh: > > Thanks! Works! > > I had tried that: I thought it had not worked, because it (python?, > pvpython?) did not print to the screen from a test script. > > Is there a way to print info to the screen (or to a specified file)? When > I use "Run Script" (to run show_vtu.py) from the python shell that is > started when Tools -> Python Shell is manually selected, prints to the > screen work. > > Thanks, > Tim > > > On Wed, May 8, 2013 at 8:09 AM, Utkarsh Ayachit < > utkarsh.ayac...@kitware.com> wrote: > >> You can use the "--script" command line argument to "paraview" >> executable to run a Python script after startup e,g, >> > paraview --script=show_vtu.py >> >> Utkarsh >> >> On Sat, May 4, 2013 at 12:45 PM, Timothy Cale <drtsc.p...@gmail.com> >> wrote: >> > I would like to display a set of meshes that result from a (bash) script >> > driven set of simulations >> > and meshing steps. >> > >> > I have written a script that does what I want (at least basically), if I >> > manually go into the paraview >> > gui and start the (Tools -->) Python Shell, then hit run script and >> select >> > the desired script. >> > >> > In an attempt to automate the visialization, I wrote a bash script with >> the >> > two relevant lines being: >> > >> > paraview &>/dev/null & >> > pvpython show_vtu.py >> > >> > This generates non-persistent, non-interactive images that I expect - >> though >> > it would be good >> > to know if there is a way to make such images persistent and >> interactive. >> > (in addition to >> > starting paraview) >> > >> > Question: Is there a way to use such a script (bash, python called from >> > bash . . . ) to >> > start paraview, and use a script to visualize data in the gui? >> > >> > Thanks, >> > Tim >> > >> > _______________________________________________ >> > Powered by www.kitware.com >> > >> > Visit other Kitware open-source projects at >> > http://www.kitware.com/opensource/opensource.html >> > >> > Please keep messages on-topic and check the ParaView Wiki at: >> > http://paraview.org/Wiki/ParaView >> > >> > Follow this link to subscribe/unsubscribe: >> > http://www.paraview.org/mailman/listinfo/paraview >> > >> > > > _______________________________________________ > Powered by www.kitware.com > > Visit other Kitware open-source projects at > http://www.kitware.com/opensource/opensource.html > > Please keep messages on-topic and check the ParaView Wiki at: > http://paraview.org/Wiki/ParaView > > Follow this link to subscribe/unsubscribe: > http://www.paraview.org/mailman/listinfo/paraview > >
_______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview