1 files changed, 2 insertions, 2 deletions

diff --git a/Minus.lua b/Minus.lua
index fa1be52..d268146 100644
--- a/Minus.lua
+++ b/Minus.lua
@@ -1,11 +1,11 @@
 local Minus, parent = torch.class('nn.Minus', 'nn.Module')
 
-function Minus:forward(input)
+function Minus:updateOutput(input)
    self.output:resizeAs(input):copy(input):mul(-1)
    return self.output
 end
 
-function Minus:backward(input, gradOutput)
+function Minus:updateGradInput(input, gradOutput)
    self.gradInput:resizeAs(input):copy(gradOutput):mul(-1)
    return self.gradInput
 end