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Make history features default to zero

This commit is contained in:
Matthew Honnibal 2017-10-08 20:32:14 +02:00
parent e74c8d2fad
commit 20309fb9db
1 changed files with 2 additions and 2 deletions
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4
spacy/syntax/nn_parser.pyx
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@ -244,8 +244,8 @@ cdef class Parser:
hidden_width = util.env_opt('hidden_width', cfg.get('hidden_width', 128)) hidden_width = util.env_opt('hidden_width', cfg.get('hidden_width', 128))
parser_maxout_pieces = util.env_opt('parser_maxout_pieces', cfg.get('maxout_pieces', 1)) parser_maxout_pieces = util.env_opt('parser_maxout_pieces', cfg.get('maxout_pieces', 1))
embed_size = util.env_opt('embed_size', cfg.get('embed_size', 7000)) embed_size = util.env_opt('embed_size', cfg.get('embed_size', 7000))
hist_size = util.env_opt('history_feats', cfg.get('hist_size', 4)) hist_size = util.env_opt('history_feats', cfg.get('hist_size', 0))
hist_width = util.env_opt('history_width', cfg.get('hist_width', 16)) hist_width = util.env_opt('history_width', cfg.get('hist_width', 0))
if hist_size >= 1 and depth == 0: if hist_size >= 1 and depth == 0:
raise ValueError("Inconsistent hyper-params: " raise ValueError("Inconsistent hyper-params: "
"history_feats >= 1 but parser_hidden_depth==0") "history_feats >= 1 but parser_hidden_depth==0")