diff options
Diffstat (limited to 'test/test.lua')
| -rw-r--r-- | test/test.lua | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/test/test.lua b/test/test.lua index 1410b8c..e2ac33c 100644 --- a/test/test.lua +++ b/test/test.lua @@ -448,6 +448,29 @@ function cudnntest.TemporalConvolution_single() mytester:assertlt(berror:abs():max(), precision_backward, 'error on bias (backward) ') end +function cudnntest.TemporalConvolution_reduceBatchSize() + local inputFrameSize = math.random(1,64) + local outputFrameSize = math.random(1,64) + local ki = math.random(1,15) + local si = math.random(1,ki) + local outi = math.random(1,15) + local ini = (outi-1)*si+ki + local batchSize = 128 + local smallerBatchSize = batchSize/2 + + local input + input = torch.randn(batchSize,ini,inputFrameSize):cuda() + local conv = cudnn.TemporalConvolution(inputFrameSize,outputFrameSize,ki,si):cuda() + local o1 = conv:updateOutput(input) + mytester:asserteq(o1:size(1), batchSize, 'batch size didn\'t match') + + input = torch.randn(smallerBatchSize,ini,inputFrameSize):cuda() + local o2 = conv:updateOutput(input) + mytester:asserteq(o2:size(1), smallerBatchSize, 'batch size didn\'t match') + -- do this again to check it doesn't crash + local o2 = conv:updateOutput(input) + mytester:asserteq(o2:size(1), smallerBatchSize, 'batch size didn\'t match') +end function cudnntest.VolumetricConvolution_forward_single() |