SpatialAveragePooling

1 files changed, 20 insertions, 0 deletions

diff --git a/SpatialAveragePooling.lua b/SpatialAveragePooling.lua
new file mode 100644
index 0000000..13b6b45
--- /dev/null
+++ b/SpatialAveragePooling.lua
@@ -0,0 +1,20 @@
+local SpatialAveragePooling, parent = torch.class('nn.SpatialAveragePooling', 'nn.Module')
+
+function SpatialAveragePooling:__init(kW, kH, dW, dH)
+   parent.__init(self)
+
+   self.kW = kW
+   self.kH = kH
+   self.dW = dW or 1
+   self.dH = dH or 1
+end
+
+function SpatialAveragePooling:updateOutput(input)
+   return input.nn.SpatialAveragePooling_updateOutput(self, input)
+end
+
+function SpatialAveragePooling:updateGradInput(input, gradOutput)
+   if self.gradInput then
+      return input.nn.SpatialAveragePooling_updateGradInput(self, input, gradOutput)
+   end
+end