diff options
| author | Determinant <[email protected]> | 2015-08-26 14:25:56 +0800 |
|---|---|---|
| committer | Determinant <[email protected]> | 2015-08-26 14:25:56 +0800 |
| commit | 6495879e76dc0a2efe7b214b58d1d73a4ed3a931 (patch) | |
| tree | 5ebabd090381b571615a9c7bc1d1e6eb43654a25 /speech_utils | |
| parent | df4545867c32ff1b8e48317c04ea39503dbe0767 (diff) | |
remove global_transf in IO modules; see asr_trainer.lua
Diffstat (limited to 'speech_utils')
| -rw-r--r-- | speech_utils/init.lua | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/speech_utils/init.lua b/speech_utils/init.lua index a2d1dc9..7d5651f 100644 --- a/speech_utils/init.lua +++ b/speech_utils/init.lua @@ -3,7 +3,7 @@ nerv.speech_utils = {} function nerv.speech_utils.global_transf(feat_utter, global_transf, frm_ext, frm_trim, gconf) local rearranged - feat_utter = gconf.cumat_type.new_from_host(feat_utter) +-- feat_utter = gconf.cumat_type.new_from_host(feat_utter) if frm_ext ~= nil and frm_ext > 0 then local step = frm_ext * 2 + 1 -- expand the feature @@ -26,8 +26,8 @@ function nerv.speech_utils.global_transf(feat_utter, global_transf, global_transf:init(input[1]:nrow()) global_transf:propagate(input, output) -- trim frames - expanded = gconf.mmat_type(output[1]:nrow() - frm_trim * 2, output[1]:ncol()) - output[1]:copy_toh(expanded, frm_trim, feat_utter:nrow() - frm_trim) + expanded = gconf.cumat_type(output[1]:nrow() - frm_trim * 2, output[1]:ncol()) + expanded:copy_fromd(output[1], frm_trim, feat_utter:nrow() - frm_trim) collectgarbage("collect") return expanded end |