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bin/bleualign/batch_align.py

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+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+# Copyright: University of Zurich
+# Author: Rico Sennrich
+
+# script to allow batch-alignment of multiple files. No multiprocessing.
+# syntax: python batch_align directory source_suffix target_suffix translation_suffix
+#
+# example: given the directory batch-test with the files 0.de, 0.fr and 0.trans, 1.de, 1.fr and 1.trans and so on,
+# (0.trans being the translation of 0.de into the target language),
+# then this command will align all files: python batch_align.py batch-test/ de fr trans
+#
+# output files will have ending source_suffix.aligned and target_suffix.aligned
+
+
+import sys
+import os
+from bleualign.align import Aligner
+
+if len(sys.argv) < 2:
+    sys.stderr.write('Usage: python batch_align.py job_file\n')
+    exit()
+
+job_fn = sys.argv[1]
+#source_suffix = sys.argv[2]
+#target_suffix = sys.argv[3]
+#translation_suffix = sys.argv[4]
+
+options = {}
+options['factored'] = False
+options['filter'] = None
+options['filterthreshold'] = 90
+options['filterlang'] = None
+options['targettosrc'] = []
+options['eval'] = None
+options['galechurch'] = None
+options['verbosity'] = 1
+options['printempty'] = False
+
+jobs = []
+with open(job_fn, 'r', encoding="utf-8") as f:
+    for line in f:
+        if not line.startswith("#"):
+            jobs.append(line.strip())
+
+for rec in jobs:
+    translation_document, source_document, target_document, out_document = rec.split("\t")
+    options['srcfile'] = source_document
+    options['targetfile'] = target_document
+    options['srctotarget'] = [translation_document]
+    #options['output-src'] = source_document + '.aligned'
+    #options['output-target'] = target_document + '.aligned'
+    #options['output-src'] = os.path.join(out_directory, os.path.basename(source_document) + '.aligned')
+    #options['output-target'] = os.path.join(out_directory, os.path.basename(target_document) + '.aligned')
+    #print(options['output-target'])
+    options['output'] = out_document
+    a = Aligner(options)
+    a.mainloop()
+