From 4845fbb1288c92ce73f84d3c7878b7c81dc09654 Mon Sep 17 00:00:00 2001
From: Chris Dyer <cdyer@cs.cmu.edu>
Date: Fri, 17 Feb 2012 13:01:54 -0500
Subject: boost version checking, check for Eigen, get rid of old digamma stuff

---
 training/ttables.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'training/ttables.h')

diff --git a/training/ttables.h b/training/ttables.h
index 50d85a68..bf3351d2 100644
--- a/training/ttables.h
+++ b/training/ttables.h
@@ -4,9 +4,9 @@
 #include <iostream>
 #include <tr1/unordered_map>
 
+#include "m.h"
 #include "wordid.h"
 #include "tdict.h"
-#include "em_utils.h"
 
 class TTable {
  public:
@@ -39,7 +39,7 @@ class TTable {
       for (Word2Double::iterator it = cpd.begin(); it != cpd.end(); ++it)
         tot += it->second + alpha;
       for (Word2Double::iterator it = cpd.begin(); it != cpd.end(); ++it)
-        it->second = exp(digamma(it->second + alpha) - digamma(tot));
+        it->second = exp(Md::digamma(it->second + alpha) - Md::digamma(tot));
     }
     counts.clear();
   }
-- 
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