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Updated description of DOT and friends to account for optional GLOBAL

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Salvatore Filippone
2018-04-20 15:57:26 +01:00
parent eaaa701c2e
commit 4a6c0857f1
281 changed files with 15338 additions and 14268 deletions
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docs/html/node69.html
+28 -28
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@@ -23,26 +23,26 @@
<BODY >
<DIV CLASS="navigation"><!--Navigation Panel-->
<A NAME="tex2html1104"
<A NAME="tex2html1105"
HREF="node70.html">
<IMG WIDTH="37" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="next" SRC="next.png"></A>
<A NAME="tex2html1100"
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<A NAME="tex2html1102"
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HREF="node1.html">
<IMG WIDTH="65" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="contents" SRC="contents.png"></A>
<BR>
<B> Next:</B> <A NAME="tex2html1105"
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<B> Previous:</B> <A NAME="tex2html1095"
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&nbsp; <B> <A NAME="tex2html1103"
&nbsp; <B> <A NAME="tex2html1104"
HREF="node1.html">Contents</A></B>
<BR>
<BR></DIV>
@@ -68,7 +68,7 @@ glob\_x \leftarrow collect(loc\_x_i)
<IMG
WIDTH="163" HEIGHT="28" BORDER="0"
SRC="img69.png"
SRC="img73.png"
ALT="\begin{displaymath}glob\_x \leftarrow collect(loc\_x_i) \end{displaymath}">
</DIV>
<BR CLEAR="ALL">
@@ -77,19 +77,19 @@ where:
<DL>
<DT><STRONG><SPAN CLASS="MATH"><IMG
WIDTH="46" HEIGHT="30" ALIGN="MIDDLE" BORDER="0"
SRC="img70.png"
SRC="img74.png"
ALT="$glob\_x$"></SPAN></STRONG></DT>
<DD>is the global submatrix <!-- MATH
$glob\_x_{1:m,1:n}$
-->
<SPAN CLASS="MATH"><IMG
WIDTH="91" HEIGHT="30" ALIGN="MIDDLE" BORDER="0"
SRC="img71.png"
SRC="img75.png"
ALT="$glob\_x_{1:m,1:n}$"></SPAN>
</DD>
<DT><STRONG><SPAN CLASS="MATH"><IMG
WIDTH="43" HEIGHT="30" ALIGN="MIDDLE" BORDER="0"
SRC="img72.png"
SRC="img76.png"
ALT="$loc\_x_i$"></SPAN></STRONG></DT>
<DD>is the local portion of global dense matrix on
process <SPAN CLASS="MATH"><IMG
@@ -99,7 +99,7 @@ process <SPAN CLASS="MATH"><IMG
</DD>
<DT><STRONG><SPAN CLASS="MATH"><IMG
WIDTH="49" HEIGHT="15" ALIGN="BOTTOM" BORDER="0"
SRC="img73.png"
SRC="img77.png"
ALT="$collect$"></SPAN></STRONG></DT>
<DD>is the collect function.
</DD>
@@ -107,7 +107,7 @@ process <SPAN CLASS="MATH"><IMG
<P>
<BR><P></P>
<DIV ALIGN="CENTER"><A NAME="3372"></A>
<DIV ALIGN="CENTER"><A NAME="3460"></A>
<TABLE>
<CAPTION><STRONG>Table 16:</STRONG>
Data types</CAPTION>
@@ -116,7 +116,7 @@ Data types</CAPTION>
<TABLE CELLPADDING=3 BORDER="1" ALIGN="CENTER">
<TR><TD ALIGN="LEFT"><SPAN CLASS="MATH"><IMG
WIDTH="33" HEIGHT="30" ALIGN="MIDDLE" BORDER="0"
SRC="img74.png"
SRC="img78.png"
ALT="$x_i, y$"></SPAN></TD>
<TD ALIGN="LEFT"><B>Subroutine</B></TD>
</TR>
@@ -146,7 +146,7 @@ Data types</CAPTION>
<BR>
<IMG
WIDTH="472" HEIGHT="35" ALIGN="BOTTOM" BORDER="0"
SRC="img75.png"
SRC="img79.png"
ALT="\begin{lstlisting}
call psb_gather(glob_x, loc_x, desc_a, info, root)
call psb_gather(glob_x, loc_x, desc_a, info, root)
@@ -165,7 +165,7 @@ call psb_gather(glob_x, loc_x, desc_a, info, root)
<DD>the local portion of global dense matrix
<SPAN CLASS="MATH"><IMG
WIDTH="46" HEIGHT="30" ALIGN="MIDDLE" BORDER="0"
SRC="img70.png"
SRC="img74.png"
ALT="$glob\_x$"></SPAN>.
<BR>
Scope: <B>local</B>
@@ -191,7 +191,7 @@ Specified as: a structured data of type descdata<TT>psb_desc_type</TT>.
<DT><STRONG>root</STRONG></DT>
<DD>The process that holds the global copy. If <SPAN CLASS="MATH"><IMG
WIDTH="74" HEIGHT="30" ALIGN="MIDDLE" BORDER="0"
SRC="img76.png"
SRC="img80.png"
ALT="$root=-1$"></SPAN> all
the processes will have a copy of the global vector.
<BR>
@@ -206,10 +206,10 @@ Specified as: an integer variable <!-- MATH
-->
<SPAN CLASS="MATH"><IMG
WIDTH="141" HEIGHT="30" ALIGN="MIDDLE" BORDER="0"
SRC="img77.png"
SRC="img81.png"
ALT="$-1\le root\le np-1$"></SPAN>, default <SPAN CLASS="MATH"><IMG
WIDTH="24" HEIGHT="30" ALIGN="MIDDLE" BORDER="0"
SRC="img78.png"
SRC="img82.png"
ALT="$-1$"></SPAN>.
</DD>
<DT><STRONG><B>On Return</B></STRONG></DT>
@@ -243,26 +243,26 @@ An integer value; 0 means no error has been detected.
<DIV CLASS="navigation"><HR>
<!--Navigation Panel-->
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HREF="node70.html">
<IMG WIDTH="37" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="next" SRC="next.png"></A>
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HREF="node66.html">
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<A NAME="tex2html1094"
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<BR>
<B> Next:</B> <A NAME="tex2html1105"
<B> Next:</B> <A NAME="tex2html1106"
HREF="node70.html">psb_scatter Scatter</A>
<B> Up:</B> <A NAME="tex2html1101"
<B> Up:</B> <A NAME="tex2html1102"
HREF="node66.html">Communication routines</A>
<B> Previous:</B> <A NAME="tex2html1095"
<B> Previous:</B> <A NAME="tex2html1096"
HREF="node68.html">psb_ovrl Overlap</A>
&nbsp; <B> <A NAME="tex2html1103"
&nbsp; <B> <A NAME="tex2html1104"
HREF="node1.html">Contents</A></B> </DIV>
<!--End of Navigation Panel-->