diff options
Diffstat (limited to 'nerv/examples/lmptb/rnn/tnn.lua')
| -rw-r--r-- | nerv/examples/lmptb/rnn/tnn.lua | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/nerv/examples/lmptb/rnn/tnn.lua b/nerv/examples/lmptb/rnn/tnn.lua index 9850fe5..d6bf42e 100644 --- a/nerv/examples/lmptb/rnn/tnn.lua +++ b/nerv/examples/lmptb/rnn/tnn.lua @@ -384,8 +384,10 @@ function TNN:propagate_dfs(ref, t) end end ]]-- + self.gconf.timer:tic("tnn_actual_layer_propagate") ref.layer:propagate(ref.inputs_m[t], ref.outputs_m[t], t) --propagate! - + self.gconf.timer:toc("tnn_actual_layer_propagate") + if (bit.band(self.feeds_now.flagsPack_now[t], bit.bor(nerv.TNN.FC.SEQ_START, nerv.TNN.FC.SEQ_END)) > 0) then --restore cross-border history for i = 1, self.batch_size do local seq_start = bit.band(self.feeds_now.flags_now[t][i], nerv.TNN.FC.SEQ_START) @@ -487,10 +489,14 @@ function TNN:backpropagate_dfs(ref, t, do_update) --ok, do back_propagate --print("debug ok, back-propagating(or updating)") if (do_update == false) then + self.gconf.timer:tic("tnn_actual_layer_backpropagate") ref.layer:back_propagate(ref.err_inputs_m[t], ref.err_outputs_m[t], ref.inputs_m[t], ref.outputs_m[t], t) + self.gconf.timer:toc("tnn_actual_layer_backpropagate") else --print(ref.err_inputs_m[t][1]) + self.gconf.timer:tic("tnn_actual_layer_update") ref.layer:update(ref.err_inputs_m[t], ref.inputs_m[t], ref.outputs_m[t], t) + self.gconf.timer:toc("tnn_actual_layer_update") end if (do_update == false and bit.band(self.feeds_now.flagsPack_now[t], bit.bor(nerv.TNN.FC.SEQ_START, nerv.TNN.FC.SEQ_END)) > 0) then --flush cross-border errors |