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<div class="moz-cite-prefix">On 10/10/2013 5:37 AM, E wrote:<br>
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cite="mid:8D093CCA0EFA02B-1114-B92D@webmail-m231.sysops.aol.com"
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<div style="color: black; font-family: arial; font-size:
10pt; clear: both;">Thanks!</div>
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<div class="aolReplacedBody" bgcolor="#FFFFFF"
text="#000000" style="color: black; font-family:
arial, helvetica; font-size: 10pt;"><font size="2"><font
face="arial">>1) Make sure you're building
64-bit executables. If "file </font></font><font
color="black" face="arial" size="2"><font
face="arial"><font face="arial, helvetica">bin/i686/ngram-count"
says that it's an 32-bit >executable, do a
"make clean" and rebuilt with "make
MACHINE_TYPE=i686-m64 ..." .<br>
<br>
This worked. I had to use "make OPTION=_l"
though. Now there is no problem of ngrams with
positive log probability. </font></font></font></div>
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<font size="2"><font face="arial, helvetica">FYI, OPTION=_l
triggers the use of 64-bit integer counts stored in a lookup
table so that </font></font>each instance takes only 32bits
(assuming the counts are used sparsely). This is a way to support
large counts on 32bit machines, but doesn't really make sense on
64-bit machines.<br>
<br>
Andreas<br>
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