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<div id="version" align=right><b>petsc-3.14.5 2021-03-03</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-3.14.5 v3.14.5 docs/manualpages/Draw/PetscDrawSetSaveFinalImage.html "><small>Report Typos and Errors</small></a></div>
<A NAME="PetscDrawSetSaveFinalImage"><H1>PetscDrawSetSaveFinalImage</H1></A>
Saves the final image produced in a <A HREF="../Draw/PetscDraw.html#PetscDraw">PetscDraw</A> into a file
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscdraw.h"
<A HREF="../Sys/PetscErrorCode.html#PetscErrorCode">PetscErrorCode</A> <A HREF="../Draw/PetscDrawSetSaveFinalImage.html#PetscDrawSetSaveFinalImage">PetscDrawSetSaveFinalImage</A>(<A HREF="../Draw/PetscDraw.html#PetscDraw">PetscDraw</A> draw,const char filename[])
</PRE>
Collective on <A HREF="../Draw/PetscDraw.html#PetscDraw">PetscDraw</A>
<P>
<H3><FONT COLOR="#CC3333">Input Parameter</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>draw </B></TD><TD>- the graphics context
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>filename </B></TD><TD>- name of the file, if NULL or empty uses name set with <A HREF="../Draw/PetscDrawSetSave.html#PetscDrawSetSave">PetscDrawSetSave</A>() or name of draw object
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#CC3333">Options Database Command</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>-draw_save_final_image <filename> </B></TD><TD>- filename could be name.ext or .ext (where .ext determines the type of graphics file to save, for example .png)
</TD></TR></TABLE>
<P>
<P>
<H3><FONT COLOR="#CC3333">Notes</FONT></H3>
You should call this BEFORE creating your image and calling <A HREF="../Draw/PetscDrawSave.html#PetscDrawSave">PetscDrawSave</A>().
The supported image types are .png, .gif, and .ppm (PETSc chooses the default in that order).
Support for .png images requires configure --with-libpng.
Support for .gif images requires configure --with-giflib.
Support for .jpg images requires configure --with-libjpeg.
Support for .ppm images is built-in. The PPM format has no compression (640x480 pixels ~ 900 KiB).
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../Draw/PetscDrawSetSave.html#PetscDrawSetSave">PetscDrawSetSave</A>(), <A HREF="../Draw/PetscDrawSetFromOptions.html#PetscDrawSetFromOptions">PetscDrawSetFromOptions</A>(), <A HREF="../Draw/PetscDrawCreate.html#PetscDrawCreate">PetscDrawCreate</A>(), <A HREF="../Draw/PetscDrawDestroy.html#PetscDrawDestroy">PetscDrawDestroy</A>()
<BR><P><B></B><H3><FONT COLOR="#CC3333">Level</FONT></H3>intermediate<BR>
<H3><FONT COLOR="#CC3333">Location</FONT></H3>
</B><A HREF="../../../src/sys/classes/draw/interface/dsave.c.html#PetscDrawSetSaveFinalImage">src/sys/classes/draw/interface/dsave.c</A>
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