MindSpore Lite Operator List

Linux On Device Inference Application Beginner Intermediate Expert

Operation	CPU FP16	CPU FP32	CPU Int8	CPU UInt8	GPU FP16	GPU FP32	NPU	TensorFlow Lite operators supported	Caffe Lite operators supported	Onnx Lite operators supported	TensorFlow operators supported
Abs	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Abs		Abs
Add	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Add		Add, Int8Add	Add, AddV2
AddN		Supported						AddN
Assert		Supported									Assert
Argmax		Supported	Supported	Supported	Supported	Supported		Argmax	ArgMax	ArgMax
Argmin		Supported	Supported	Supported	Supported	Supported		Argmin
AvgPool	Supported	Supported	Supported	Supported	Supported	Supported	Supported	MeanPooling	Pooling	AveragePool, GlobalAveragePool, Int8AveragePool
BatchNorm	Supported	Supported	Supported	Supported	Supported	Supported			BatchNorm	BatchNormalization
BatchToSpace		Supported	Supported	Supported	Supported	Supported		BatchToSpace, BatchToSpaceND
BiasAdd		Supported	Supported	Supported	Supported	Supported				BiasAdd	BiasAdd
Broadcast		Supported						BroadcastTo		Expand
Cast	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Cast, QUANTIZE, DEQUANTIZE		Cast	Cast
Ceil	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Ceil		Ceil
Concat	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Concat	Concat	Concat	ConcatV2
ConstantOfShape		Supported								ConstantOfShape
Conv2d	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Conv2D	Convolution	Conv, Int8Conv, ConvRelu, Int8ConvRelu	Conv2D
Conv2dTranspose	Supported	Supported	Supported	Supported	Supported	Supported	Supported	DeConv2D	Deconvolution	ConvTranspose
Cos	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Cos		Cos
Crop	Supported	Supported	Supported	Supported					Crop
CustomExtractFeatures		Supported						ExtractFeatures
CustomNormalize		Supported						Normalize
CustomPredict		Supported						Predict
DeDepthwiseConv2D		Supported	Supported	Supported					Deconvolution
DepthToSpace		Supported	Supported	Supported	Supported	Supported		DepthToSpace		DepthToSpace
DepthwiseConv2dNative	Supported	Supported	Supported	Supported	Supported	Supported	Supported	DepthwiseConv2D	Convolution
DetectionPostProcess		Supported	Supported	Supported				Custom
Div	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Div, RealDiv		Div	Div, RealDiv
Eltwise	Supported	Supported	Supported	Supported	Supported	Supported	Supported		Eltwise	Sum, Max[3]
Elu		Supported							Elu	Elu, NonMaxSuppression
Equal	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Equal		Equal	Equal
Exp		Supported			Supported	Supported		Exp	Exp	Exp
ExpandDims		Supported	Supported	Supported				ExpandDims			ExpandDims
Fill		Supported						Fill
Flatten		Supported							Flatten
Floor	Supported	Supported	Supported	Supported	Supported	Supported	Supported	flOOR		Floor
FloorDiv	Supported	Supported			Supported	Supported	Supported	FloorDiv
FloorMod	Supported	Supported			Supported	Supported	Supported	FloorMod
FullConnection	Supported	Supported	Supported	Supported	Supported	Supported		FullyConnected	InnerProduct
FusedBatchNorm	Supported	Supported	Supported	Supported			Supported	FusedBatchNorm
GatherNd		Supported	Supported	Supported	Supported	Supported		GatherND
Gather		Supported	Supported	Supported	Supported	Supported		Gather		Gather	GatherV2
Greater	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Greater		Greater	Greater
GreaterEqual	Supported	Supported	Supported	Supported	Supported	Supported	Supported	GreaterEqual			GreaterEqual
HashtableLookup		Supported						HashtableLookup
Hswish	Supported	Supported	Supported	Supported	Supported	Supported	Supported	HardSwish
InstanceNorm		Supported						InstanceNorm
L2Norm		Supported						L2_NORMALIZATION
LeakyReLU	Supported	Supported	Supported	Supported	Supported	Supported	Supported	LeakyRelu		LeakyRelu
Less	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Less		Less	Less
LessEqual	Supported	Supported	Supported	Supported	Supported	Supported	Supported	LessEqual			LessEqual
LRN		Supported						LocalResponseNorm		Lrn, LRN
Log	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Log		Log
LogicalAnd	Supported	Supported			Supported	Supported	Supported	LogicalAnd		And	LogicalAnd
LogicalNot	Supported	Supported	Supported	Supported	Supported	Supported	Supported	LogicalNot		Not
LogicalOr	Supported	Supported			Supported	Supported	Supported	LogicalOr		Or
LshProjection		Supported						LshProjection
LSTM		Supported								LSTM
MatMul	Supported	Supported	Supported	Supported	Supported	Supported	Supported			MatMul	MatMul
Maximum	Supported	Supported			Supported	Supported	Supported	Maximum			Maximum
MaxPool	Supported	Supported	Supported	Supported	Supported	Supported	Supported	MaxPooling	Pooling	MaxPool, GlobalMaxPool
Minimum	Supported	Supported			Supported	Supported	Supported	Minimum		Min	Minimum
Mul	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Mul		Mul	Mul
Neg	Supported	Supported			Supported	Supported	Supported	Neg		Neg
NotEqual	Supported	Supported	Supported	Supported	Supported	Supported	Supported	NotEqual			NotEqual
OneHot		Supported			Supported	Supported		OneHot		OneHot
Pad	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Pad, MirrorPad		Pad
Pow		Supported	Supported	Supported	Supported	Supported		Pow	Power	Pow[2]
PReLU		Supported			Supported	Supported		PRELU	PReLU	PRelu
Range		Supported						Range			Range, RaggedRange
Rank		Supported						Rank
ReduceAll		Supported									All
ReduceASum		Supported			Supported	Supported			Reduction
ReduceMax	Supported	Supported	Supported	Supported	Supported	Supported		ReduceMax		ReduceMax	Max
ReduceMean	Supported	Supported	Supported	Supported	Supported	Supported		Mean	Reduction	ReduceMean	Mean
ReduceMin	Supported	Supported	Supported	Supported	Supported	Supported		ReduceMin		ReduceMin	Min
ReduceProd	Supported	Supported	Supported	Supported	Supported	Supported		ReduceProd		ReduceProd	Prod
ReduceSum	Supported	Supported	Supported	Supported	Supported	Supported		Sum	Reduction	ReduceSum	Sum
ReduceSumSquare	Supported	Supported	Supported	Supported					Reduction	ReduceSumSquare
ReLU	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Relu	ReLU	Relu	Relu
ReLU6	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Relu6	ReLU6	Clip[1]	Relu6
Reshape	Supported	Supported	Supported	Supported	Supported	Supported		Reshape	Reshape	Reshape,Flatten	Reshape
Resize		Supported	Supported	Supported	Supported	Supported	Supported	ResizeBilinear, NearestNeighbor	Interp
Reverse		Supported						reverse
ReverseSequence		Supported						ReverseSequence			ReverseSequence
Round	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Round		Round	Round
Rsqrt	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Rsqrt
Scale	Supported	Supported	Supported	Supported	Supported	Supported	Supported		Scale
ScatterNd		Supported						ScatterNd
Shape		Supported	Supported	Supported	Supported	Supported	Supported	Shape		Shape	Shape
Sigmoid	Supported	Supported	Supported	Supported	Supported	Supported		Logistic	Sigmoid	Sigmoid	Sigmoid
Sin	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Sin		Sin
Slice	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Slice	Slice	Slice
SkipGram		Supported						SKipGram
Softmax	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Softmax	Softmax	Softmax
SpaceToBatch		Supported	Supported	Supported	Supported	Supported		SpaceToBatch
SpaceToBatchND		Supported	Supported	Supported	Supported	Supported		SpaceToBatchND
SpaceToDepth		Supported			Supported	Supported		SpaceToDepth		SpaceToDepth
SparseToDense		Supported			Supported	Supported		SpareToDense
Split	Supported	Supported	Supported	Supported			Supported	Split, SplitV		Split	Split, SplitV
Sqrt	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Sqrt		Sqrt
Square	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Square
SquaredDifference	Supported	Supported			Supported	Supported	Supported	SquaredDifference
Squeeze		Supported	Supported	Supported	Supported	Supported		Squeeze		Squeeze	Squeeze
StridedSlice		Supported	Supported	Supported	Supported	Supported	Supported	StridedSlice			StridedSlice
Stack	Supported	Supported			Supported	Supported		Stack			Pack
Sub	Supported	Supported	Supported	Supported	Supported	Supported	Supported	Sub		Sub	Sub
Tanh	Supported	Supported			Supported	Supported		Tanh	TanH	Tanh, Sign	Tanh
TensorListFromTensor		Supported									TensorListFromTensor
TensorListGetItem		Supported									TensorListGetItem
TensorListReserve		Supported									TensorListReserve
TensorListSetItem		Supported									TensorListSetItem
TensorListStack		Supported									TensorListStack
Tile		Supported						Tile	Tile	Tile	Tile
TopK		Supported	Supported	Supported				TopKV2		TopK
Transpose	Supported	Supported			Supported	Supported	Supported	Transpose	Permute	Transpose	Transpose
Unique		Supported						Unique
Unsqueeze		Supported	Supported	Supported			Supported			Unsqueeze
Unstack		Supported						Unstack
Where		Supported						Where
While		Supported									While, StatelessWhile
ZerosLike		Supported						ZerosLike

[1] Clip: Only support converting clip(0, 6) to Relu6.

[2] Pow: Only support the form where the exponent is a single constant.

[3] Sum and Max: Only support 2 inputs.