ParaView uses Servers/Filters/vtkCSVWriter.h|cxx as the CSV writer. You should be able to change the vtkCSVWriterGetDataString() implementations to change the precision.
Utkarsh On Tue, Feb 22, 2011 at 4:30 AM, Andreas Herwig <[email protected]> wrote: > Hello, > > > > I'm using Paraview 3.8.1 64bit on an openSuse 11.3 system. When calculation > an integral value of one of the patches by using the "Integrate Variables" > filter I am able to increase the number of displayed digits by modifying the > precision entry in the filter window as described in > > > > http://www.paraview.org/Wiki/ParaView/Displaying_Data#Header > > > > But this does not affect the number of digits in the *.csv file created by > File->Save Data. Here are only six non zero digits written. Is there any > possibility to increase the number of digits, maybe by a modification of the > source code? > > > > I need to save a higher number of digits than six to evaluate the > fluctuation of an integrated pressure value. As the fluctuation is small > compared to the absolute value most of the digits does never change. The > fluctuation is only indicated by one digit. I know there is a work-around by > using the calculator to subtract the not changing offset, but I would prefer > a straight foreword solution by increasing the number of digits written by > File->Save Data. > > > > Thank you very much for an advice! > > > > Andreas Herwig > > > > Dipl.-Ing. Andreas Herwig > > Technische Universität Dresden > > Institut für Energietechnik > > Professur für Gebäudeenergietechnik und Wärmeversorgung > > Tel.: + 49 - 351 - 463 32971 > > e-mail: [email protected] > > Briefpost: TU Dresden, D-01062 Dresden > > Besucher: Merkel-Bau, D-01069 Dresden, Helmholtzstr. 14, Zi. 101 > > > > _______________________________________________ > 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
