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cmProc.c: Chnaged labs() to fabs() in calc of 'dLogProb' in cmChmmTrain().

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kevin 2015-06-01 12:50:32 -04:00
parent f48cc2e7f7
commit 346915b450
1 changed files with 1 additions and 1 deletions
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cmProc.c
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@ -4393,7 +4393,7 @@ cmRC_t cmChmmTrain( cmChmm_t* p, const cmReal_t* oM, unsigned T, unsigned ite
cmReal_t logProb0 = cmChmmForward( p, oM, T, alphaM, logPrV ); cmReal_t logProb0 = cmChmmForward( p, oM, T, alphaM, logPrV );
// check for convergence // check for convergence
cmReal_t dLogProb = labs(logProb0-logProb) / ((labs(logProb0)+labs(logProb)+cmReal_EPSILON)/2); cmReal_t dLogProb = fabs(logProb0-logProb) / ((fabs(logProb0)+fabs(logProb)+cmReal_EPSILON)/2);
if( dLogProb < thresh ) if( dLogProb < thresh )
break; break;