diff options
| -rw-r--r-- | Jacobian.lua | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/Jacobian.lua b/Jacobian.lua index 5fbac9f..debdcd7 100644 --- a/Jacobian.lua +++ b/Jacobian.lua @@ -1,7 +1,6 @@ nn.Jacobian = {} -function nn.Jacobian.backward(module, input, param, dparam, scale) - scale = scale or 1 +function nn.Jacobian.backward(module, input, param, dparam) local doparam = 0 if param then doparam = 1 @@ -20,7 +19,7 @@ function nn.Jacobian.backward(module, input, param, dparam, scale) sdout[i] = 1 module:zeroGradParameters() local din = module:updateGradInput(input, dout) - module:accGradParameters(input, dout, scale) + module:accGradParameters(input, dout) if doparam == 1 then jacobian:select(2,i):copy(dparam) else |