diff options
| author | Nicholas Leonard <nick@nikopia.org> | 2015-05-14 21:42:11 +0300 |
|---|---|---|
| committer | Nicholas Leonard <nick@nikopia.org> | 2015-05-14 22:26:49 +0300 |
| commit | daf9b6caca19906059e05ae57d7dfd3be0c0d6a6 (patch) | |
| tree | c2982b27d0568fcb6d70a2dd9d097e2e63a80b5c /SpatialConvolution.lua | |
| parent | 28bb486ea0ee94f6007d781a01fe9c6e90fca20b (diff) | |
SpatialConvolution empty gradParams fix
Diffstat (limited to 'SpatialConvolution.lua')
| -rw-r--r-- | SpatialConvolution.lua | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/SpatialConvolution.lua b/SpatialConvolution.lua index ac98d9d..4a42b63 100644 --- a/SpatialConvolution.lua +++ b/SpatialConvolution.lua @@ -73,12 +73,16 @@ end -- function to re-view the weight layout in a way that would make the MM ops happy local function viewWeight(self) self.weight = self.weight:view(self.nOutputPlane, self.nInputPlane * self.kH * self.kW) - self.gradWeight = self.gradWeight and self.gradWeight:view(self.nOutputPlane, self.nInputPlane * self.kH * self.kW) + if self.gradWeight and self.gradWeight:dim() > 0 then + self.gradWeight = self.gradWeight:view(self.nOutputPlane, self.nInputPlane * self.kH * self.kW) + end end local function unviewWeight(self) self.weight = self.weight:view(self.nOutputPlane, self.nInputPlane, self.kH, self.kW) - self.gradWeight = self.gradWeight and self.gradWeight:view(self.nOutputPlane, self.nInputPlane, self.kH, self.kW) + if self.gradWeight and self.gradWeight:dim() > 0 then + self.gradWeight = self.gradWeight:view(self.nOutputPlane, self.nInputPlane, self.kH, self.kW) + end end function SpatialConvolution:updateOutput(input) |