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author | josh minor <josh.minor@arm.com> | 2020-01-06 16:40:46 -0600 |
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committer | Derek Lamberti <derek.lamberti@arm.com> | 2020-01-23 14:29:14 +0000 |
commit | 4a3c61091037e7e86e8b03bb060d8c1ab82731a9 (patch) | |
tree | 928644023400ad5ac0c26b33dfff2f975567d6e8 /src/backends/reference/workloads/Broadcast.cpp | |
parent | 190a39a4a9598e42b636ae4ab843761884148160 (diff) | |
download | armnn-4a3c61091037e7e86e8b03bb060d8c1ab82731a9.tar.gz |
IVGCVSW-4259 Add frontend and reference workload for UnaryOperationLayer
* Added new layer named ElementwiseUnary
* Deprecated existing Abs/Rsqrt layer functions
* Updated existing Abs/Rsqrt test infrastructure to use new layer
* Added boilerplate for new Exp,Neg,Sqrt elemwise op layers
* AbsQuantize test removed pending future commit
* Serialization support added
!android-nn-driver:2550
Change-Id: Ic595c645925e17b45db568187fd05646daf2e87f
Signed-off-by: josh minor <josh.minor@arm.com>
Diffstat (limited to 'src/backends/reference/workloads/Broadcast.cpp')
-rw-r--r-- | src/backends/reference/workloads/Broadcast.cpp | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/src/backends/reference/workloads/Broadcast.cpp b/src/backends/reference/workloads/Broadcast.cpp index 8421a0a7ed..24af0fc4b1 100644 --- a/src/backends/reference/workloads/Broadcast.cpp +++ b/src/backends/reference/workloads/Broadcast.cpp @@ -1,5 +1,5 @@ // -// Copyright © 2017 Arm Ltd. All rights reserved. +// Copyright © 2019 Arm Ltd. All rights reserved. // SPDX-License-Identifier: MIT // @@ -30,4 +30,23 @@ BroadcastLoop::BroadcastLoop(const TensorShape& inShape0, const TensorShape& inS } } +BroadcastLoop::BroadcastLoop(const TensorShape& inShape, const TensorShape& outShape) +: m_DimData(outShape.GetNumDimensions()) +{ + const unsigned int numDims = GetNumDimensions(); + + unsigned int sIn = 1; + unsigned int sOut = 1; + + for (unsigned int j = numDims - 1, k = 0; k < numDims ; k++, j--) + { + m_DimData[j].m_DimSize = outShape[j]; + m_DimData[j].m_Stride1 = (inShape[j] > 1) ? sIn : 0; + m_DimData[j].m_StrideOut = sOut; + + sIn *= inShape[j]; + sOut *= outShape[j]; + } +} + } // namespace armnn |