<P>Thanks Paul! I'll try.</P>
<P>Best regards!<BR>Hu<BR><BR></P>
<BLOCKQUOTE style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #b6b6b6 2px solid; MARGIN-RIGHT: 0px" name="replyContent">-----Original Messages-----<BR><B>From:</B> nek5000-users@lists.mcs.anl.gov<BR><B>Sent Time:</B> Thursday, March 9, 2017<BR><B>To:</B> "nek5000-users@lists.mcs.anl.gov" <nek5000-users@lists.mcs.anl.gov><BR><B>Cc:</B> <BR><B>Subject:</B> Re: [Nek5000-users] how to dumping velocity data in each processor to file<BR><BR>
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<DIV><BR></DIV>You can set param(66)=0 in usrdat2:
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<DIV> param(66)=0</DIV>
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<DIV>this will cause the output to be in ascii, in a .fld file...</DIV>
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<DIV>I wouldn't recommend this for large parallel cases, however, as the ascii output</DIV>
<DIV>is not fast.</DIV>
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<DIV>Paul</DIV>
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<DIV id="divRpF760594" style="DIRECTION: ltr"><FONT color="#000000" size="2" face="Tahoma"><B>From:</B> <A href="mailto:nek5000-users-bounces@lists.mcs.anl.gov" target="_blank">nek5000-users-bounces@lists.mcs.anl.gov</A> [<A href="mailto:nek5000-users-bounces@lists.mcs.anl.gov" target="_blank">nek5000-users-bounces@lists.mcs.anl.gov</A>] on behalf of <A href="mailto:nek5000-users@lists.mcs.anl.gov" target="_blank">nek5000-users@lists.mcs.anl.gov</A> [<A href="mailto:nek5000-users@lists.mcs.anl.gov" target="_blank">nek5000-users@lists.mcs.anl.gov</A>]<BR><B>Sent:</B> Wednesday, March 08, 2017 8:27 PM<BR><B>To:</B> <A href="mailto:nek5000-users@lists.mcs.anl.gov" target="_blank">nek5000-users@lists.mcs.anl.gov</A><BR><B>Subject:</B> Re: [Nek5000-users] how to dumping velocity data in each processor to file<BR></FONT><BR></DIV>
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<P>Hi Tanmoy,</P>
<P>Thanks! In fact I can use the outpost routine, but I don't know how to read the hisxxxx.f0001 file except by VisIt . I want to write down the data in a familar format so that I can handle it very easy. Or can I transform the outpost format into ASCII that I can also read it easy?</P>
<P>Best regards!<BR>Hu<BR><BR></P>
<BLOCKQUOTE style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #b6b6b6 2px solid; MARGIN-RIGHT: 0px" name="replyContent">-----Original Messages-----<BR><B>From:</B> <A href="mailto:nek5000-users@lists.mcs.anl.gov" target="_blank">nek5000-users@lists.mcs.anl.gov</A><BR><B>Sent Time:</B> Thursday, March 9, 2017<BR><B>To:</B> <A href="mailto:nek5000-users@lists.mcs.anl.gov" target="_blank">nek5000-users@lists.mcs.anl.gov</A><BR><B>Cc:</B> <BR><B>Subject:</B> Re: [Nek5000-users] how to dumping velocity data in each processor to file<BR><BR>
<DIV dir="ltr">Hi Hu,
<DIV><BR></DIV>
<DIV>Is there any specific reason why you cant use the outpost routine.</DIV>
<DIV>call outpost(vx,vy,vz,pr,t,'his') might be a better option.</DIV></DIV>
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<DIV dir="ltr">
<DIV>Best Regards,<BR></DIV>Tanmoy<BR></DIV></DIV></DIV><BR>
<DIV class="gmail_quote">On Wed, Mar 8, 2017 at 4:32 AM, <SPAN dir="ltr"><<A href="mailto:nek5000-users@lists.mcs.anl.gov" target="_blank">nek5000-users@lists.mcs.anl.gov</A>></SPAN> wrote:<BR>
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<P>hi, all</P>
<P>I'm trying to write down velocity in each processor into files. Below is an sample in the subroutine userchk:</P>
<P>open(unit=80,file='result.dat'<WBR>)<BR>write(80,*) 'x, y, z, u, v, z, p'<BR>do e=1,<FONT color="#ff0000">nelv<BR></FONT> do k=1,lz1<BR> do j=1,ly1<BR> do i=1,lx1<BR> write(80,1) xm1(i,j,k,e),ym1(i,j,k,e),zm1(<WBR>i,j,k,e),<BR>& vx(i,j,k,e),vy(i,j,k,e),vz(i,<WBR>j,k,e),pr(i,j,k,e)<BR> enddo<BR> enddo<BR> enddo<BR>enddo<BR>1 format(1p15e17.9)</WBR></WBR></WBR></P>
<P>But in this case ,I can get the data only in one processor. When I use more than one processor, how to get velocity in all processors?</P>
<P> </P>
<P>Best regards!</P>
<P>Hu</P><BR>______________________________<WBR>_________________<BR>Nek5000-users mailing list<BR><A href="mailto:Nek5000-users@lists.mcs.anl.gov" target="_blank">Nek5000-users@lists.mcs.anl.<WBR>gov</WBR></A><BR><A href="https://lists.mcs.anl.gov/mailman/listinfo/nek5000-users" rel="noreferrer" target="_blank">https://lists.mcs.anl.gov/<WBR>mailman/listinfo/nek5000-users</WBR></A><BR><BR></WBR></BLOCKQUOTE></DIV><BR></DIV></BLOCKQUOTE></DIV></DIV></DIV></DIV></BLOCKQUOTE>