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| author | Alan Mishchenko <alanmi@berkeley.edu> | 2012-08-23 22:20:27 -0700 |
|---|---|---|
| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2012-08-23 22:20:27 -0700 |
| commit | 12c776ed6e5a17a491fdb986ccce99649a06850e (patch) | |
| tree | 145b38b8bc8af627be07e3d615fb3934cb66a6f7 /src/bool | |
| parent | 261bd7f86555e2e0550fd622806d5995a8a8c390 (diff) | |
| download | abc-12c776ed6e5a17a491fdb986ccce99649a06850e.tar.gz abc-12c776ed6e5a17a491fdb986ccce99649a06850e.tar.bz2 abc-12c776ed6e5a17a491fdb986ccce99649a06850e.zip | |
Added new algorithm for NPN semi-canonical form computation.
Diffstat (limited to 'src/bool')
| -rw-r--r-- | src/bool/kit/kitTruth.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/bool/kit/kitTruth.c b/src/bool/kit/kitTruth.c index bd8bbb1c..258207c2 100644 --- a/src/bool/kit/kitTruth.c +++ b/src/bool/kit/kitTruth.c @@ -1685,7 +1685,7 @@ unsigned Kit_TruthSemiCanonicize( unsigned * pInOut, unsigned * pAux, int nVars, // canonicize phase for ( i = 0; i < nVars; i++ ) { - if ( pStore[2*i+0] <= pStore[2*i+1] ) + if ( pStore[2*i+0] >= pStore[2*i+1] ) continue; uCanonPhase |= (1 << i); Temp = pStore[2*i+0]; @@ -1703,7 +1703,7 @@ unsigned Kit_TruthSemiCanonicize( unsigned * pInOut, unsigned * pAux, int nVars, fChange = 0; for ( i = 0; i < nVars-1; i++ ) { - if ( pStore[2*i] <= pStore[2*(i+1)] ) + if ( pStore[2*i] >= pStore[2*(i+1)] ) continue; Counter++; fChange = 1; |