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Started playing around with type extensions and typebound

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procedures.
Merged performance fixes from trunk.
This commit is contained in:
Salvatore Filippone
2008-09-19 16:06:44 +00:00
parent 32e6a17188
commit 00c1468c6c
285 changed files with 8931 additions and 7145 deletions
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docs/html/node104.html
+11 -11
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@@ -77,7 +77,7 @@ err = \frac{\|r_i\|}{(\|A\|\|x_i\|+\|b\|)} < eps
<IMG
WIDTH="204" HEIGHT="44" BORDER="0"
SRC="img137.png"
SRC="img141.png"
ALT="\begin{displaymath}err = \frac{\Vert r_i\Vert}{(\Vert A\Vert\Vert x_i\Vert+\Vert b\Vert)} &lt; eps \end{displaymath}">
</DIV>
<BR CLEAR="ALL">
@@ -93,7 +93,7 @@ err = \frac{\|r_i\|}{\|b\|_2} < eps
<IMG
WIDTH="121" HEIGHT="44" BORDER="0"
SRC="img138.png"
SRC="img142.png"
ALT="\begin{displaymath}err = \frac{\Vert r_i\Vert}{\Vert b\Vert _2} &lt; eps \end{displaymath}">
</DIV>
<BR CLEAR="ALL">
@@ -101,14 +101,14 @@ err = \frac{\|r_i\|}{\|b\|_2} < eps
according to the value passed through the istop argument (see
later). In the above formulae, <IMG
WIDTH="19" HEIGHT="30" ALIGN="MIDDLE" BORDER="0"
SRC="img139.png"
SRC="img143.png"
ALT="$x_i$"> is the tentative solution and
<IMG
WIDTH="90" HEIGHT="30" ALIGN="MIDDLE" BORDER="0"
SRC="img140.png"
SRC="img144.png"
ALT="$r_i=b-Ax_i$"> the corresponding residual at the <IMG
WIDTH="10" HEIGHT="17" ALIGN="BOTTOM" BORDER="0"
SRC="img3.png"
SRC="img4.png"
ALT="$i$">-th iteration.
<P>
@@ -237,22 +237,22 @@ Intent: <B>in</B>.
<BR>
Default: <IMG
WIDTH="100" HEIGHT="17" ALIGN="BOTTOM" BORDER="0"
SRC="img141.png"
SRC="img145.png"
ALT="$itmax = 1000$">.
<BR>
Specified as: an integer variable <IMG
WIDTH="75" HEIGHT="29" ALIGN="MIDDLE" BORDER="0"
SRC="img142.png"
SRC="img146.png"
ALT="$itmax \ge 1$">.
</DD>
<DT><STRONG>itrace</STRONG></DT>
<DD>If <IMG
WIDTH="29" HEIGHT="30" ALIGN="MIDDLE" BORDER="0"
SRC="img103.png"
SRC="img107.png"
ALT="$&gt;0$"> print out an informational message about
convergence every <IMG
WIDTH="46" HEIGHT="17" ALIGN="BOTTOM" BORDER="0"
SRC="img143.png"
SRC="img147.png"
ALT="$itrace$"> iterations.
<BR>
Scope: <B>global</B>
@@ -272,7 +272,7 @@ Intent: <B>in</B>.
<BR>
Values: <IMG
WIDTH="59" HEIGHT="29" ALIGN="MIDDLE" BORDER="0"
SRC="img144.png"
SRC="img148.png"
ALT="$irst&gt;0$">. This is employed for the BiCGSTABL or RGMRES
methods, otherwise it is ignored.
@@ -333,7 +333,7 @@ Returned as: a real number.
ALT="$A$">; only
available with the <IMG
WIDTH="29" HEIGHT="14" ALIGN="BOTTOM" BORDER="0"
SRC="img145.png"
SRC="img149.png"
ALT="$CG$"> method.
<BR>
Scope: <B>global</B>