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fix mushroom

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This commit is contained in:
tqchen 2014-02-24 23:19:58 -08:00
parent c4949c0937
commit 6fa5c30777
2 changed files with 4 additions and 4 deletions
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6
booster/tree/xgboost_tree_model.h
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@ -298,10 +298,10 @@ namespace xgboost{
}else{ }else{
// right then left, // right then left,
TSplitCond cond = nodes[ nid ].split_cond(); TSplitCond cond = nodes[ nid ].split_cond();
fprintf( fo, "%d:[f%u>%f] yes=%d,no=%d\n", nid, fprintf( fo, "%d:[f%u<%f] yes=%d,no=%d\n", nid,
nodes[ nid ].split_index(), float(cond), nodes[ nid ].cright(), nodes[ nid ].cleft() ); nodes[ nid ].split_index(), float(cond), nodes[ nid ].cleft(), nodes[ nid ].cright() );
this->Dump( nodes[ nid ].cright(), fo, depth+1 );
this->Dump( nodes[ nid ].cleft(), fo, depth+1 ); this->Dump( nodes[ nid ].cleft(), fo, depth+1 );
this->Dump( nodes[ nid ].cright(), fo, depth+1 );
} }
} }
}; };

2
demo/mushroom/maptree.py
View File

@ -15,7 +15,7 @@ for l in open( 'dump.txt'):
if idx == -1: if idx == -1:
fo.write(l) fo.write(l)
else: else:
fid = int( l[idx+2:len(l)].split('>')[0]) fid = int( l[idx+2:len(l)].split('<')[0])
rl = l[0:idx]+'['+nmap[fid]+']' + l.split()[1].strip()+'\n' rl = l[0:idx]+'['+nmap[fid]+']' + l.split()[1].strip()+'\n'
fo.write(rl) fo.write(rl)