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<p>Hi,</p>
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<p>I want to install standard gromacs<a></a><a></a><a></a> 4.5.5 on a new linux<a></a><a></a><a></a> machine, prior to installing GPU<a></a><a></a><a></a> accelerated gromacs<a></a><a></a><a></a>. Looking at the installation instructions I see you recommend
not to use GCC<a></a><a></a><a></a> 4.1.x<a></a><a></a><a></a> series of compilers.</p>
<p> </p>
<p>A year ago I have installed gromacs<a></a><a></a><a></a> 4.5.3 and I don't recall seeing the recommendation of not using the GCC<a></a><a></a><a></a> 4.1.x<a></a><a></a><a></a> compilers. The gcc<a></a><a></a><a></a> version of the computer on which I installed<a></a>
is: </p>
<p>/usr<a></a><a></a><a></a>/bin/gcc<a></a><a></a><a></a> -v ==> /u/gcc<a></a><a></a><a></a> version 4.1.2 20080704 (Red Hat 4.1.2-51).</p>
<p> </p>
<p>Is there also a problem with gromacs<a></a><a></a><a></a> 4.5.3 and GCC<a></a><a></a><a></a> 4.1.x<a></a><a></a><a></a>? Was I supposed to have trouble installing or running?</p>
<p>Is it possible I was able to compile and run but I can't rely on the results I got?</p>
<p> </p>
<p>Thanks, Efrat<a></a><a></a><a></a> </p>
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