Interpreter class
TensorFlowLite interpreter for running inference on a model.
Constructors
- Interpreter.fromAddress(int address, {bool allocated = false, bool deleted = false})
-
Creates interpreter from an address.
factory
- Interpreter.fromBuffer(Uint8List buffer, {InterpreterOptions? options})
-
Creates interpreter from a
bufferfactory - Interpreter.fromFile(File modelFile, {InterpreterOptions? options})
-
Creates Interpreter from a model file
factory
Properties
- address → int
-
Returns the address to the interpreter
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- isAllocated → bool
-
no setter
- isDeleted → bool
-
no setter
- lastNativeInferenceDurationMicroSeconds → int
-
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
allocateTensors(
) → void - Updates allocations for all tensors.
-
close(
) → void - Destroys the interpreter instance.
-
getInputIndex(
String opName) → int - Gets index of an input given the op name of the input.
-
getInputTensor(
int index) → Tensor - Gets the input Tensor for the provided input index.
-
getInputTensors(
) → List< Tensor> - Gets all input tensors associated with the model.
-
getOutputIndex(
String opName) → int - Gets index of an output given the op name of the output.
-
getOutputTensor(
int index) → Tensor - Gets the output Tensor for the provided output index.
-
getOutputTensors(
) → List< Tensor> - Gets all output tensors associated with the model.
-
invoke(
) → void - Runs inference for the loaded graph.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
resetVariableTensors(
) → void -
resizeInputTensor(
int tensorIndex, List< int> shape) → void -
Resize input tensor for the given tensor index.
allocateTensorsmust be called again afterward. -
run(
Object input, Object output) → void - Run for single input and output
-
runForMultipleInputs(
List< Object> inputs, Map<int, Object> outputs) → void - Run for multiple inputs and outputs
-
runInference(
List< Object> inputs) → void - Just run inference
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
fromAsset(
String assetName, {InterpreterOptions? options}) → Future< Interpreter> -
Creates interpreter from a
assetName