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On 10.04.2012 14:19, Jed Brown wrote:
<blockquote
cite="mid:CAM9tzSmKc=QUu8VSq2Twjuo7Bc0yHyS3Ss=B6moy=cTk6QALDg@mail.gmail.com"
type="cite">
<div class="gmail_quote"><br>
<div>There is no space allocated at (44,44); note that counting
is 0-based. This consistency check has been in PETSc for many
years, so I don't know why you didn't trip it in earlier runs.
Do you have some options in PETSC_OPTIONS or .petscrc?</div>
</div>
</blockquote>
<br>
Jed, <br>
<br>
This is not possible:<br>
<br>
>> A = PetscBinaryRead('A.dat','complex',true);<br>
>> find(diag(A)==0)<br>
ans =<br>
Empty matrix: 0-by-1<br>
<br>
>> A(45,45)<br>
ans = (1,1) 7.999999999999997e+002 +6.316546778308559e-009i<br>
<br>
Sorry, I forgot to mention that this is double complex matrix and
vector. Have you read it as real double?<br>
<br>
<blockquote
cite="mid:CAM9tzSmKc=QUu8VSq2Twjuo7Bc0yHyS3Ss=B6moy=cTk6QALDg@mail.gmail.com"
type="cite">
<div class="gmail_quote">
<div> </div>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt
0.8ex; border-left: 1px solid rgb(204, 204, 204);
padding-left: 1ex;">
<br>
If it is of any help files are here:<br>
<a moz-do-not-send="true"
href="http://dl.dropbox.com/u/60982984/A.dat"
target="_blank">http://dl.dropbox.com/u/60982984/A.dat</a><br>
<a moz-do-not-send="true"
href="http://dl.dropbox.com/u/60982984/RHS.dat"
target="_blank">http://dl.dropbox.com/u/60982984/RHS.dat</a><br>
<br>
Is this possible to look up changes in one file only?</blockquote>
<div><br>
</div>
<div>$ hg log src/ksp/ksp/impls/tfqmr/</div>
<div><br>
</div>
<div>But the problem was clearly not in that file.</div>
</div>
</blockquote>
<br>
<br>
<pre class="moz-signature" cols="72">--
Regards,
Alexander</pre>
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