cavis/deeplearning4j/deeplearning4j-cuda
Alex Black 2a488efb1b
DL4J CNN2D layers NHWC support (#376)
* First steps for DL4J NHWC support

Signed-off-by: Alex Black <blacka101@gmail.com>

* Conv2d NHWC forward pass works

Signed-off-by: Alex Black <blacka101@gmail.com>

* Conv2d NHWC backprop

Signed-off-by: Alex Black <blacka101@gmail.com>

* Conv2d backprop + fixes; subsampling fwd/bwd; improve tests

Signed-off-by: Alex Black <blacka101@gmail.com>

* Zero padding layer NHWC support

Signed-off-by: Alex Black <blacka101@gmail.com>

* Cropping2D NHWC support

Signed-off-by: Alex Black <blacka101@gmail.com>

* Deconv2d NHWC + clean up NHWC test framework code duplication

Signed-off-by: Alex Black <blacka101@gmail.com>

* CnnLossLayer NHWC support

Signed-off-by: Alex Black <blacka101@gmail.com>

* Upsampling and batchnorm NHWC support

Signed-off-by: Alex Black <blacka101@gmail.com>

* Space to depth

Signed-off-by: Alex Black <blacka101@gmail.com>

* Depthwise pt1

Signed-off-by: Alex Black <blacka101@gmail.com>

* Depthwise pt2 and LRN

Signed-off-by: Alex Black <blacka101@gmail.com>

* SpaceToBatch

Signed-off-by: Alex Black <blacka101@gmail.com>

* LocallyConnected2D

Signed-off-by: Alex Black <blacka101@gmail.com>

* Fix depthwise nhwc support

Signed-off-by: Alex Black <blacka101@gmail.com>

* Upsampling NHWC - workaround for #8857

Signed-off-by: Alex Black <blacka101@gmail.com>

* Workaround for #8859 - SpaceToDepth

Signed-off-by: Alex Black <blacka101@gmail.com>

* Batch normalization workaround - #8860

Signed-off-by: Alex Black <blacka101@gmail.com>

* cuDNN fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* Switch cudnn conv2d to permute based impl due to 'true' NHWC not working

Signed-off-by: Alex Black <blacka101@gmail.com>

* cuDNN subsampling helper NHWC fix

Signed-off-by: Alex Black <blacka101@gmail.com>

* Upsampling/batchnorm fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* Small fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* CNN2D NHWC gradient checks (make CNNGradientCheckTest parameterized)

Signed-off-by: Alex Black <blacka101@gmail.com>

* Gradient checks, SConv2d, bunch of fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* Small fixes

Signed-off-by: Alex Black <blacka101@gmail.com>

* Global pooling NHWC support

Signed-off-by: Alex Black <blacka101@gmail.com>

* Also test both float and double for cuDNN NHWC tests

Signed-off-by: Alex Black <blacka101@gmail.com>

* Javadoc

Signed-off-by: Alex Black <blacka101@gmail.com>

* Ignore failing keras import test until next PR

Signed-off-by: Alex Black <blacka101@gmail.com>
2020-04-22 22:54:29 +10:00
..
src DL4J CNN2D layers NHWC support (#376) 2020-04-22 22:54:29 +10:00
pom.xml Update dependencies to just released JavaCPP and JavaCV 1.5.3 (#374) 2020-04-14 19:36:14 +10:00