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27 lines
718 B
HTML
27 lines
718 B
HTML
<HTML>
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<!-- DO NOT EDIT: this is a cleared public file -->
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<HEAD>
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<TITLE>Dependence On Other Software</TITLE>
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</HEAD>
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<BODY>
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<H1>Dependence on other software</H1>
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<P>
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The current implementation of PeIGS communicates among processes using the
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<A href="/docs/global/tcgmsg.html"> TCGMSG </A>
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portable message
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passing library, except on Intel machines where it uses the native NX
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message passing library. PeIGS can use MPI, when available, in place
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of TCGMSG and Intel NX.
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<P>
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PeIGS also uses a number of BLAS and LAPACK
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routines which are available via anonymous ftp from <EM>netlib.att.com</EM>.
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All of the required BLAS and LAPACK routines are also supplied in
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the PeIGS distribution.
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</BODY>
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</HTML>
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