算子支持

√勾选的项为MindSpore Lite所支持的算子。

操作名	CPU FP16	CPU FP32	CPU Int8	CPU UInt8	GPU FP16	GPU FP32	支持的Tensorflow Lite op	支持的Caffe Lite op	支持的Onnx Lite op
Abs		√	√	√			Abs		Abs
Add	√	√	√	√		√	Add		Add
AddN		√					AddN
Argmax		√	√	√			Argmax	ArgMax	ArgMax
Argmin		√	√	√			Argmin
AvgPool	√	√	√	√		√	MeanPooling	Pooling	AveragePool
BatchNorm	√	√	√	√		√		BatchNorm	BatchNormalization
BatchToSpace		√	√	√			BatchToSpace, BatchToSpaceND
BiasAdd		√	√	√		√			BiasAdd
Broadcast		√					BroadcastTo		Expand
Cast	√	√		√			Cast, DEQUANTIZE*		Cast
Ceil		√	√	√			Ceil		Ceil
Concat	√	√	√	√	√	√	Concat	Concat	Concat
Conv2d	√	√	√	√	√	√	Conv2D	Convolution	Conv
Conv2dTranspose	√	√	√	√	√	√	DeConv2D	Deconvolution	ConvTranspose
Cos		√	√	√			Cos		Cos
Crop		√	√	√				Crop
DeDepthwiseConv2D		√	√	√				Deconvolution	ConvTranspose
DepthToSpace		√	√	√			DepthToSpace		DepthToSpace
DepthwiseConv2dNative	√	√	√	√	√	√	DepthwiseConv2D	Convolution	Convolution
Div	√	√	√	√		√	Div, RealDiv		Div
Eltwise	√	√						Eltwise
Elu		√					Elu		Elu
Equal	√	√	√	√			Equal		Equal
Exp		√					Exp		Exp
ExpandDims		√
Fill		√					Fill
Flatten		√						Flatten
Floor		√	√	√			flOOR		Floor
FloorDiv	√	√					FloorDiv
FloorMod	√	√					FloorMod
FullConnection		√	√	√			FullyConnected	InnerProduct
GatherNd		√	√	√			GatherND
GatherV2		√	√	√			Gather		Gather
Greater	√	√	√	√			Greater		Greater
GreaterEqual	√	√	√	√			GreaterEqual
Hswish	√	√	√	√			HardSwish
LeakyReLU	√	√				√	LeakyRelu		LeakyRelu
Less	√	√	√	√			Less		Less
LessEqual	√	√	√	√			LessEqual
LRN		√					LocalResponseNorm		Lrn
Log		√	√	√			Log		Log
LogicalAnd	√	√					LogicalAnd
LogicalNot		√	√	√			LogicalNot
LogicalOr	√	√					LogicalOr
LSTM		√
MatMul		√	√	√	√	√			MatMul
Maximum	√	√					Maximum		Max
MaxPool	√	√	√	√		√	MaxPooling	Pooling	MaxPool
Minimum	√	√					Minimum		Min
Mul	√	√	√	√		√	Mul		Mul
NotEqual	√	√	√	√			NotEqual
OneHot		√					OneHot
Pad		√	√	√			Pad		Pad
Pow		√	√	√			Pow	Power	Power
PReLU		√				√		PReLU
Range		√					Range
Rank		√					Rank
ReduceMax	√	√	√	√			ReduceMax		ReduceMax
ReduceMean	√	√	√	√			Mean		ReduceMean
ReduceMin	√	√	√	√			ReduceMin		ReduceMin
ReduceProd	√	√	√	√			ReduceProd
ReduceSum	√	√	√	√			Sum		ReduceSum
ReduceSumSquare	√	√	√	√
ReLU	√	√	√	√		√	Relu	ReLU	Relu
ReLU6	√	√	√	√		√	Relu6	ReLU6	Clip*
Reshape	√	√	√	√		√	Reshape	Reshape	Reshape,Flatten
Resize		√	√	√			ResizeBilinear, NearestNeighbor	Interp
Reverse		√					reverse
ReverseSequence		√					ReverseSequence
Round		√	√	√			Round
Rsqrt		√	√	√			Rsqrt
Scale		√						Scale
ScatterNd		√					ScatterNd
Shape		√					Shape		Shape
Sigmoid	√	√	√	√		√	Logistic	Sigmoid	Sigmoid
Sin		√	√	√			Sin		Sin
Slice		√	√	√	√	√	Slice		Slice
Softmax	√	√	√	√		√	Softmax	Softmax	Softmax
SpaceToBatch		√
SpaceToBatchND		√					SpaceToBatchND
SpaceToDepth		√					SpaceToDepth		SpaceToDepth
SparseToDense		√					SpareToDense
Split	√	√	√	√			Split, SplitV
Sqrt		√	√	√			Sqrt		Sqrt
Square		√	√	√			Square
SquaredDifference		√					SquaredDifference
Squeeze		√	√	√			Squeeze		Squeeze
StridedSlice		√	√	√			StridedSlice
Stack		√					Stack
Sub	√	√	√	√		√	Sub		Sub
Tanh	√	√					Tanh	TanH
Tile		√					Tile		Tile
TopK		√	√	√			TopKV2
Transpose	√	√				√	Transpose	Permute	Transpose
Unique		√					Unique
Unsqueeze		√	√	√					Unsqueeze
Unstack		√					Unstack
Where		√					Where
ZerosLike		√					ZerosLike

• Clip: 仅支持将clip(0, 6)转换为Relu6.

• DEQUANTIZE: 仅支持将fp16转换为fp32.