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<TITLE>PetscViewerVTKFWrite</TITLE>
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<div id="version" align=right><b>petsc-3.7.5 2017-01-01</b></div>
<div id="bugreport" align=right><a href="mailto:petsc-maint@mcs.anl.gov?subject=Typo or Error in Documentation &body=Please describe the typo or error in the documentation: petsc-3.7.5 v3.7.5 docs/manualpages/Viewer/PetscViewerVTKFWrite.html "><small>Report Typos and Errors</small></a></div>
<A NAME="PetscViewerVTKFWrite"><H1>PetscViewerVTKFWrite</H1></A>
write binary data preceded by 32-bit int length (in bytes), does not do byte swapping.
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscviewer.h"
PetscErrorCode PetscViewerVTKFWrite(PetscViewer viewer,FILE *fp,const void *data,PetscInt n,PetscDataType dtype)
</PRE>
Logically collective on <A HREF="../Viewer/PetscViewer.html#PetscViewer">PetscViewer</A>
<P>
<H3><FONT COLOR="#CC3333">Input Parameters</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>viewer </B></TD><TD>- logically collective viewer, data written from rank 0
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>fp </B></TD><TD>- file pointer valid on rank 0
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>data </B></TD><TD>- data pointer valid on rank 0
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>n </B></TD><TD>- number of data items
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>dtype </B></TD><TD>- data type
</TD></TR></TABLE>
<P>
<P>
Notes: If <A HREF="../Sys/PetscScalar.html#PetscScalar">PetscScalar</A> is __float128 then the binary files are written in double precision
<P>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../DM/DMDAVTKWriteAll.html#DMDAVTKWriteAll">DMDAVTKWriteAll</A>(), DMComplexVTKWriteAll(), <A HREF="../Viewer/PetscViewerPushFormat.html#PetscViewerPushFormat">PetscViewerPushFormat</A>(), <A HREF="../Viewer/PetscViewerVTKOpen.html#PetscViewerVTKOpen">PetscViewerVTKOpen</A>(), <A HREF="../Sys/PetscBinaryWrite.html#PetscBinaryWrite">PetscBinaryWrite</A>()
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>developer
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/sys/classes/viewer/impls/vtk/vtkv.c.html#PetscViewerVTKFWrite">src/sys/classes/viewer/impls/vtk/vtkv.c</A>
<BR><A HREF="./index.html">Index of all Viewer routines</A>
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