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-rw-r--r--nerv/layer/bias.lua9
1 files changed, 9 insertions, 0 deletions
diff --git a/nerv/layer/bias.lua b/nerv/layer/bias.lua
index 03e310d..d3c7cdb 100644
--- a/nerv/layer/bias.lua
+++ b/nerv/layer/bias.lua
@@ -11,6 +11,9 @@ function BiasLayer:bind_params()
nerv.BiasParam,
{1, self.dim_out[1]},
nerv.Param.gen_zero)
+ if self.lconf.no_update_all then
+ self.bias.no_update = true
+ end
end
function BiasLayer:init()
@@ -34,3 +37,9 @@ end
function BiasLayer:get_params()
return nerv.ParamRepo({self.bias}, self.loc_type)
end
+
+function BiasLayer:back_propagate()
+end
+
+function BiasLayer:update()
+end