diff options
| author | prasanth.kolachina <prasanth.kolachina@cse.gu.se> | 2015-04-27 15:59:25 +0000 |
|---|---|---|
| committer | prasanth.kolachina <prasanth.kolachina@cse.gu.se> | 2015-04-27 15:59:25 +0000 |
| commit | 53f0307404959796356d060083ef1d6caa808aae (patch) | |
| tree | 90698c2faf90391aeac3b8790d6d6ef41450703a /src/runtime | |
| parent | dedad558a8ef70226374733e1d6edcba22c5def7 (diff) | |
K Linearizations
Diffstat (limited to 'src/runtime')
| -rw-r--r-- | src/runtime/python/examples/gf_utils.py | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/runtime/python/examples/gf_utils.py b/src/runtime/python/examples/gf_utils.py index edc36d1fa..934235ef4 100644 --- a/src/runtime/python/examples/gf_utils.py +++ b/src/runtime/python/examples/gf_utils.py @@ -113,13 +113,13 @@ def printMosesNbestFormat(hypothesisList, sentid=count(1)): mosesRepr.append("%d ||| %s ||| NULL ||| %s" %(sid, hypStr, ' '.join(['%.6f'%score for score in hypScores]))); return '\n'.join(mosesRepr); -def getKLinearizations(grammar, tgtlanguage, abstractParsesList): - generator = grammar.languages[tgtlanguage].linearize; +def getKLinearizations(grammar, tgtlanguage, abstractParsesList, K=10): + generator = grammar.languages[tgtlanguage].linearizeAll; for parsesBlock in abstractParsesList: kBestTrans = []; for parseprob, parse in parsesBlock: - #print str(parse); - kBestTrans.append( ((parseprob,), postprocessor( generator(parse) )) ); + for linstring in generator(parse, n=K): + kBestTrans.append( ((parseprob,), postprocessor(linstring)) ); yield kBestTrans; def getKBestParses(grammar, language, K, callbacks=[], serializable=False, sentid=count(1), max_length=50): @@ -213,7 +213,7 @@ def pgf_klinearize(args): sentIdsList = imap(itemgetter(0), inputSet); parsesBlocks = map(itemgetter(1), inputSet); - for transBlock in getKLinearizations(grammar, args.tgtlang, parsesBlocks): + for transBlock in getKLinearizations(grammar, args.tgtlang, parsesBlocks, args.K): strTrans = str(outputPrinter(transBlock, sentIdsList)); if strTrans: print >>args.outputstream, strTrans; |