MIOpen v1.1

Notes:

• The scaling parameter alpha and shift parameter beta for layers kernels are only supported for alpha = 1 and beta = 0. The exceptions to this are for miopenOptTensor, miopenConvolutionForwardBias, and miopenConvolutionBackwardBias.
• Currently, only 32-bit floats are supported in MIOpen.
• MIOpen only supports tensor layout NCHW.

Changes:

• Added persistent cache for compiled GPU kernels
• Performance improvements for batch normalization kernels
• Performance improvements for all types of convolutions for 1x1 filters
• Performance improvements for all types of convolutions with non-unit strides
• Performance improvements for backward-weights convolutions for 3x3 filters
• Performance improvements for the AddTensor operation
• Various bug fixes for Winograd convolutions

1.0.2

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