diff options
Diffstat (limited to 'realtime/rt')
| -rw-r--r-- | realtime/rt/__init__.py | 15 | ||||
| -rw-r--r-- | realtime/rt/aligner.py | 2 | ||||
| -rw-r--r-- | realtime/rt/decoder.py | 4 | ||||
| -rw-r--r-- | realtime/rt/rt.py | 8 |
4 files changed, 21 insertions, 8 deletions
diff --git a/realtime/rt/__init__.py b/realtime/rt/__init__.py index 738777f3..fbde8f4d 100644 --- a/realtime/rt/__init__.py +++ b/realtime/rt/__init__.py @@ -1,3 +1,18 @@ +# Add pycdec to the Python path if user hasn't +import os +import sys +try: + import cdec +except ImportError as ie: + try: + pycdec = os.path.join(os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))), 'python') + sys.path.append(pycdec) + import cdec + except: + sys.stderr.write('Error: cannot import pycdec. Please check the cdec/python is built.\n') + raise ie + +# Regular init imports from rt import * import aligner import decoder diff --git a/realtime/rt/aligner.py b/realtime/rt/aligner.py index 3c6ea144..80835412 100644 --- a/realtime/rt/aligner.py +++ b/realtime/rt/aligner.py @@ -9,7 +9,7 @@ class ForceAligner: def __init__(self, fwd_params, fwd_err, rev_params, rev_err): - cdec_root = os.path.dirname(os.path.dirname(os.path.dirname(__file__))) + cdec_root = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) fast_align = os.path.join(cdec_root, 'word-aligner', 'fast_align') atools = os.path.join(cdec_root, 'utils', 'atools') diff --git a/realtime/rt/decoder.py b/realtime/rt/decoder.py index 0a202fae..34b5d391 100644 --- a/realtime/rt/decoder.py +++ b/realtime/rt/decoder.py @@ -17,7 +17,7 @@ class Decoder: class CdecDecoder(Decoder): def __init__(self, config, weights): - cdec_root = os.path.dirname(os.path.dirname(os.path.dirname(__file__))) + cdec_root = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) decoder = os.path.join(cdec_root, 'decoder', 'cdec') decoder_cmd = [decoder, '-c', config, '-w', weights] logging.info('Executing: {}'.format(' '.join(decoder_cmd))) @@ -26,7 +26,7 @@ class CdecDecoder(Decoder): class MIRADecoder(Decoder): def __init__(self, config, weights): - cdec_root = os.path.dirname(os.path.dirname(os.path.dirname(__file__))) + cdec_root = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) mira = os.path.join(cdec_root, 'training', 'mira', 'kbest_cut_mira') # optimizer=2 step=0.001 best=500, k=500, uniq, stream mira_cmd = [mira, '-c', config, '-w', weights, '-o', '2', '-C', '0.001', '-b', '500', '-k', '500', '-u', '-t'] diff --git a/realtime/rt/rt.py b/realtime/rt/rt.py index 892cc217..4dc2de09 100644 --- a/realtime/rt/rt.py +++ b/realtime/rt/rt.py @@ -10,9 +10,7 @@ import subprocess import tempfile import time -from cdec.configobj import ConfigObj -import cdec.sa - +import cdec import aligner import decoder import util @@ -21,7 +19,7 @@ class RealtimeDecoder: def __init__(self, configdir, tmpdir='/tmp', cache_size=5, norm=False): - cdec_root = os.path.dirname(os.path.dirname(os.path.dirname(__file__))) + cdec_root = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) # Temporary work dir self.tmp = tempfile.mkdtemp(dir=tmpdir, prefix='realtime.') @@ -41,7 +39,7 @@ class RealtimeDecoder: self.aligner = aligner.ForceAligner(fwd_params, fwd_err, rev_params, rev_err) # Grammar extractor - sa_config = ConfigObj(os.path.join(configdir, 'sa.ini'), unrepr=True) + sa_config = cdec.ConfigObj(os.path.join(configdir, 'sa.ini'), unrepr=True) sa_config.filename = os.path.join(self.tmp, 'sa.ini') util.sa_ini_for_realtime(sa_config, os.path.abspath(configdir)) sa_config.write() |