diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/test.lua | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/test/test.lua b/test/test.lua index be17fd7..2db6f2d 100644 --- a/test/test.lua +++ b/test/test.lua @@ -1790,6 +1790,45 @@ function nntest.LookupTable() mytester:asserteq(berr, 0, torch.typename(module) .. ' - i/o backward err ') end +function nntest.JoinTable() + local tensor = torch.rand(3,4,5) + local input = {tensor, tensor} + local module + for d = 1,tensor:dim() do + module = nn.JoinTable(d) + mytester:asserteq(module:forward(input):size(d), tensor:size(d)*2, "dimension " .. d) + end + + -- Minibatch + local tensor = torch.rand(3,4,5) + local input = {tensor, tensor} + local module + for d = 1,tensor:dim()-1 do + module = nn.JoinTable(d) + module:setNumInputDims(2) + mytester:asserteq(module:forward(input):size(d+1), tensor:size(d+1)*2, "dimension " .. d) + end +end + +function nntest.SplitTable() + local input = torch.randn(3,4,5) + local module + for d = 1,input:dim() do + module = nn.SplitTable(d) + mytester:asserteq(#module:forward(input), input:size(d), "dimension " .. d) + end + + -- Minibatch + local input = torch.randn(3,4,5) + local module + for d = 1,input:dim()-1 do + module = nn.SplitTable(d) + module:setNumInputDims(2) + mytester:asserteq(#module:forward(input), input:size(d+1), "dimension " .. d) + end +end + + mytester:add(nntest) if not nn then |