<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Hi Jim<div class=""><br class=""></div><div class="">Can you provide a short program that can reproduce the error?</div><div class="">Or let me know the double-precision values that cause NaNF.</div><div class="">I will try to debug with the values.</div><div class=""><br class=""></div><div class="">FYI. The official PnetCDF repo has been migrated to github.</div><div class=""><a href="https://github.com/Parallel-NetCDF/PnetCDF" class="">https://github.com/Parallel-NetCDF/PnetCDF</a></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><div class="">
Wei-keng
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<div><br class=""><blockquote type="cite" class=""><div class="">On Oct 18, 2018, at 11:49 AM, Jim Edwards <<a href="mailto:jedwards@ucar.edu" class="">jedwards@ucar.edu</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class=""><div class="gmail_default" style="font-family:comic sans ms,sans-serif;color:#38761d">I am using the latest parallel-netcdf (svn revision 3824) and running into a problem on an IBM pwr9 system with ibm xl compilers.</div><div class="gmail_default" style="font-family:comic sans ms,sans-serif;color:#38761d">The issue is that writing a double-precision in memory variable to a single precision file field results in NaNF in the file. I tried the same</div><div class="gmail_default" style="font-family:comic sans ms,sans-serif;color:#38761d">case using serial netcdf and the file was written correctly. </div><div class="gmail_default" style="font-family:comic sans ms,sans-serif;color:#38761d"><br class=""></div><div class="gmail_default" style="font-family:comic sans ms,sans-serif;color:#38761d">Any ideas?</div><div class="gmail_default" style="font-family:comic sans ms,sans-serif;color:#38761d"><br class=""></div><div class=""><br class=""></div>-- <br class=""><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr" class=""><div class=""><div class=""><div class="">Jim Edwards<br class=""><br class=""></div><font size="1" class="">CESM Software Engineer<br class=""></font></div><font size="1" class="">National Center for Atmospheric Research<br class=""></font></div><font size="1" class="">Boulder, CO</font> <br class=""></div></div></div>
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