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<p>Hi all,</p>
<p>Not in my code, nor in PETSc.<br>
</p>
<div class="moz-cite-prefix">On 5/2/2024 8:21 pm, Matthew Knepley
wrote:<br>
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<blockquote type="cite"
cite="mid:CAMYG4GmJgFwMk8YFxEGFr9HALRkkuK1JWOVmm7KAAJcKrwBe3g@mail.gmail.com">
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<div dir="ltr">On Mon, Feb 5, 2024 at 4:29 AM TAY Wee Beng <<a
href="mailto:zonexo@gmail.com" moz-do-not-send="true"
class="moz-txt-link-freetext">zonexo@gmail.com</a>>
wrote:<br>
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<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">Hi,<br>
<br>
I have a code which uses PETSc and it was working fine.
However, I <br>
haven't used the code for a while and now we've migrated to
a new cray <br>
cluster so the compilers have been updated. I'm using gnu
fortran.<br>
<br>
When running the code now, I got the error:<br>
<br>
Error termination. Backtrace:<br>
At line 294 of file <br>
/home/users/nus/tsltaywb/myprojects/ibm2d_high_Re_staggered_coef/PETSc_solvers.F90<br>
Fortran runtime error: Index '-17591876251192' of dimension
1 of array <br>
'ppv' below lower bound of 1<br>
<br>
I have attached my makefile. Wonder what I should change to
prevent the <br>
above error.<br>
</blockquote>
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<div>This looks like an integer overflow error. DId you
configure with 64-bit ints?</div>
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<div> Thanks,</div>
<div><br>
</div>
<div> Matt</div>
<div> </div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
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rgb(204,204,204);padding-left:1ex">
Compiler should be v11.2<br>
<br>
-- <br>
Thank you very much.<br>
<br>
Yours sincerely,<br>
<br>
================================================<br>
TAY Wee-Beng 郑伟明 (Zheng Weiming)<br>
================================================<br>
<br>
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<span class="gmail_signature_prefix">-- </span><br>
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<div>What most experimenters take for granted before
they begin their experiments is infinitely more
interesting than any results to which their
experiments lead.<br>
-- Norbert Wiener</div>
<div><br>
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<div><a href="http://www.cse.buffalo.edu/~knepley/"
target="_blank" moz-do-not-send="true">https://www.cse.buffalo.edu/~knepley/</a><br>
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</blockquote>
<div class="moz-signature">-- <br>
<p></p>
Thank you very much.<br>
<br>
Yours sincerely,<br>
<br>
================================================<br>
TAY Wee-Beng 郑伟明 (Zheng Weiming)<br>
================================================<br>
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