diff options
author | Qi Liu <liuq901@163.com> | 2016-03-02 16:43:47 +0800 |
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committer | Qi Liu <liuq901@163.com> | 2016-03-02 16:43:47 +0800 |
commit | c682dfee8686c43aed8628633412c9b4d2bd708b (patch) | |
tree | 6f7830b836b86edc8123f25af9ff5fc876e97cf1 /nerv/layer/duplicate.lua | |
parent | a87f8954c97cf633a0100c9108764bca8c43a083 (diff) |
fix bug
Diffstat (limited to 'nerv/layer/duplicate.lua')
-rw-r--r-- | nerv/layer/duplicate.lua | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/nerv/layer/duplicate.lua b/nerv/layer/duplicate.lua index fbd4a9e..1a93b26 100644 --- a/nerv/layer/duplicate.lua +++ b/nerv/layer/duplicate.lua @@ -30,9 +30,9 @@ function DuplicateLayer:propagate(input, output) end function DuplicateLayer:back_propagate(bp_err, next_bp_err) - next_bp_err:copy_from(bp_err[1]) + next_bp_err[1]:copy_from(bp_err[1]) for i = 2, #self.dim_out do - next_bp_err:add(next_bp_err, bp_err[i], 1.0, 1.0) + next_bp_err[1]:add(next_bp_err[1], bp_err[i], 1.0, 1.0) end end |