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authorDeterminant <[email protected]>2015-08-05 08:10:14 +0800
committerDeterminant <[email protected]>2015-08-05 08:10:14 +0800
commit261aed43b863c85ecf709dcac2739c388ec491d2 (patch)
tree6af7690705150aad50ad98ba82a19e12c91b95cb /speech_utils/init.lua
parentacd1bc3cf812f69a6260179b584f2a3f0e6d6b80 (diff)
...
Diffstat (limited to 'speech_utils/init.lua')
-rw-r--r--speech_utils/init.lua1
1 files changed, 0 insertions, 1 deletions
diff --git a/speech_utils/init.lua b/speech_utils/init.lua
index 5148664..87129af 100644
--- a/speech_utils/init.lua
+++ b/speech_utils/init.lua
@@ -1,7 +1,6 @@
nerv.speech_utils = {}
function nerv.speech_utils.global_transf(feat_utter, global_transf, frm_ext, gconf)
- local res = {}
local step = frm_ext * 2 + 1
-- expand the feature
local expanded = gconf.cumat_type(feat_utter:nrow(), feat_utter:ncol() * step)