<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">I think this is something I introduced in rev. 810-814 (a new without delete). Now (hopefully) fixed, will commit changes in next hour.<br><div>
<span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><div>-------------------------------------------------------</div><div>Yurii Aulchenko, PhD, Dr. Habil.</div><div>Independent researcher and consultant</div><div>yurii [dot] aulchenko [at] gmail [dot] com</div></div></div></span></div></span></span>
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<br><div><div>On Dec 7, 2011, at 11:03 AM, L.C. Karssen wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div>Dear list,<br><br>We just tried to convert a GenABEL object to plink format using export.plink() from GenABEL v 1.7-0 (still under development, package built from SVN yesterday), and it nearly brought the machine to a halt because it used all available memory (RAM + swap).<br><br>Our GenABEL object contained almost 3700 individuals and about 700k SNPS.<br><br>Have others experienced this as well? I haven't looked at Yurii's latest implementation of the function in C++ yet. Hopefully I will be able to find some time later today. Does anyone here know how we could limit memory usage in C++?<br><br><br>Thanks,<br><br>Lennart.<br><br>-- <br>-----------------------------------------------<br>L.C. Karssen<br>Erasmus MC<br>Department of Epidemiology<br>Room Ee2224<br><br>Postbus 2040<br>3000 CA Rotterdam<br>The Netherlands<br><br>phone: +31-10-7044217<br>fax: +31-10-7044657<br>email: <a href="mailto:l.karssen@erasmusmc.nl">l.karssen@erasmusmc.nl</a><br>GPG key ID: 0E1D39E3<br>-----------------------------------------------<br>_______________________________________________<br>genabel-devel mailing list<br><a href="mailto:genabel-devel@lists.r-forge.r-project.org">genabel-devel@lists.r-forge.r-project.org</a><br>https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/genabel-devel<br></div></blockquote></div><br></body></html>