org.tensorflow.op

Class QuantizationOps

java.lang.Object

org.tensorflow.op.QuantizationOps

public final class QuantizationOps
extends Object

An API for building quantization operations as Ops

See Also:

Ops}

Method Summary

Modifier and Type	Method and Description
<T> Dequantize	dequantize(Operand<T> input, Operand<Float> minRange, Operand<Float> maxRange, Dequantize.Options... options) Builds an Dequantize operation
FakeQuantWithMinMaxArgs	fakeQuantWithMinMaxArgs(Operand<Float> inputs, FakeQuantWithMinMaxArgs.Options... options) Builds an FakeQuantWithMinMaxArgs operation
FakeQuantWithMinMaxArgsGradient	fakeQuantWithMinMaxArgsGradient(Operand<Float> gradients, Operand<Float> inputs, FakeQuantWithMinMaxArgsGradient.Options... options) Builds an FakeQuantWithMinMaxArgsGradient operation
FakeQuantWithMinMaxVars	fakeQuantWithMinMaxVars(Operand<Float> inputs, Operand<Float> min, Operand<Float> max, FakeQuantWithMinMaxVars.Options... options) Builds an FakeQuantWithMinMaxVars operation
FakeQuantWithMinMaxVarsGradient	fakeQuantWithMinMaxVarsGradient(Operand<Float> gradients, Operand<Float> inputs, Operand<Float> min, Operand<Float> max, FakeQuantWithMinMaxVarsGradient.Options... options) Builds an FakeQuantWithMinMaxVarsGradient operation
FakeQuantWithMinMaxVarsPerChannel	fakeQuantWithMinMaxVarsPerChannel(Operand<Float> inputs, Operand<Float> min, Operand<Float> max, FakeQuantWithMinMaxVarsPerChannel.Options... options) Builds an FakeQuantWithMinMaxVarsPerChannel operation
FakeQuantWithMinMaxVarsPerChannelGradient	fakeQuantWithMinMaxVarsPerChannelGradient(Operand<Float> gradients, Operand<Float> inputs, Operand<Float> min, Operand<Float> max, FakeQuantWithMinMaxVarsPerChannelGradient.Options... options) Builds an FakeQuantWithMinMaxVarsPerChannelGradient operation
<T> Quantize<T>	quantize(Operand<Float> input, Operand<Float> minRange, Operand<Float> maxRange, Class<T> T, Quantize.Options... options) Builds an Quantize operation
<T extends Number> QuantizeAndDequantize<T>	quantizeAndDequantize(Operand<T> input, Operand<T> inputMin, Operand<T> inputMax, Operand<Integer> numBits, QuantizeAndDequantize.Options... options) Builds an QuantizeAndDequantize operation
<U,T> QuantizeDownAndShrinkRange<U>	quantizeDownAndShrinkRange(Operand<T> input, Operand<Float> inputMin, Operand<Float> inputMax, Class<U> outType) Builds an QuantizeDownAndShrinkRange operation
<T> RequantizationRange	requantizationRange(Operand<T> input, Operand<Float> inputMin, Operand<Float> inputMax) Builds an RequantizationRange operation
<U,T> Requantize<U>	requantize(Operand<T> input, Operand<Float> inputMin, Operand<Float> inputMax, Operand<Float> requestedOutputMin, Operand<Float> requestedOutputMax, Class<U> outType) Builds an Requantize operation

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

fakeQuantWithMinMaxVarsPerChannelGradient

public FakeQuantWithMinMaxVarsPerChannelGradient fakeQuantWithMinMaxVarsPerChannelGradient(Operand<Float> gradients,
                                                                                           Operand<Float> inputs,
                                                                                           Operand<Float> min,
                                                                                           Operand<Float> max,
                                                                                           FakeQuantWithMinMaxVarsPerChannelGradient.Options... options)

Builds an FakeQuantWithMinMaxVarsPerChannelGradient operation

Parameters:

gradients - Backpropagated gradients above the FakeQuantWithMinMaxVars operation,

inputs - Values passed as inputs to the FakeQuantWithMinMaxVars operation, shape

min -

max -

options - carries optional attributes values

Returns:

a new instance of FakeQuantWithMinMaxVarsPerChannelGradient

See Also:

FakeQuantWithMinMaxVarsPerChannelGradient

dequantize

public <T> Dequantize dequantize(Operand<T> input,
                                 Operand<Float> minRange,
                                 Operand<Float> maxRange,
                                 Dequantize.Options... options)

Builds an Dequantize operation

Parameters:

input -

minRange - The minimum scalar value possibly produced for the input.

maxRange - The maximum scalar value possibly produced for the input.

options - carries optional attributes values

Returns:

a new instance of Dequantize

See Also:

Dequantize

fakeQuantWithMinMaxVarsGradient

public FakeQuantWithMinMaxVarsGradient fakeQuantWithMinMaxVarsGradient(Operand<Float> gradients,
                                                                       Operand<Float> inputs,
                                                                       Operand<Float> min,
                                                                       Operand<Float> max,
                                                                       FakeQuantWithMinMaxVarsGradient.Options... options)

Builds an FakeQuantWithMinMaxVarsGradient operation

Parameters:

gradients - Backpropagated gradients above the FakeQuantWithMinMaxVars operation.

inputs - Values passed as inputs to the FakeQuantWithMinMaxVars operation.

min -

max -

options - carries optional attributes values

Returns:

a new instance of FakeQuantWithMinMaxVarsGradient

See Also:

FakeQuantWithMinMaxVarsGradient

quantizeDownAndShrinkRange

public <U,T> QuantizeDownAndShrinkRange<U> quantizeDownAndShrinkRange(Operand<T> input,
                                                                      Operand<Float> inputMin,
                                                                      Operand<Float> inputMax,
                                                                      Class<U> outType)

Builds an QuantizeDownAndShrinkRange operation

Parameters:

input -

inputMin - The float value that the minimum quantized input value represents.

inputMax - The float value that the maximum quantized input value represents.

outType - The type of the output. Should be a lower bit depth than Tinput.

Returns:

a new instance of QuantizeDownAndShrinkRange

See Also:

QuantizeDownAndShrinkRange

fakeQuantWithMinMaxArgsGradient

public FakeQuantWithMinMaxArgsGradient fakeQuantWithMinMaxArgsGradient(Operand<Float> gradients,
                                                                       Operand<Float> inputs,
                                                                       FakeQuantWithMinMaxArgsGradient.Options... options)

Builds an FakeQuantWithMinMaxArgsGradient operation

Parameters:

gradients - Backpropagated gradients above the FakeQuantWithMinMaxArgs operation.

inputs - Values passed as inputs to the FakeQuantWithMinMaxArgs operation.

options - carries optional attributes values

Returns:

a new instance of FakeQuantWithMinMaxArgsGradient

See Also:

FakeQuantWithMinMaxArgsGradient

fakeQuantWithMinMaxVarsPerChannel

public FakeQuantWithMinMaxVarsPerChannel fakeQuantWithMinMaxVarsPerChannel(Operand<Float> inputs,
                                                                           Operand<Float> min,
                                                                           Operand<Float> max,
                                                                           FakeQuantWithMinMaxVarsPerChannel.Options... options)

Builds an FakeQuantWithMinMaxVarsPerChannel operation

Parameters:

inputs -

min -

max -

options - carries optional attributes values

Returns:

a new instance of FakeQuantWithMinMaxVarsPerChannel

See Also:

FakeQuantWithMinMaxVarsPerChannel

quantize

public <T> Quantize<T> quantize(Operand<Float> input,
                                Operand<Float> minRange,
                                Operand<Float> maxRange,
                                Class<T> T,
                                Quantize.Options... options)

Builds an Quantize operation

Parameters:

input -

minRange - The minimum scalar value possibly produced for the input.

maxRange - The maximum scalar value possibly produced for the input.

T -

options - carries optional attributes values

Returns:

a new instance of Quantize

See Also:

Quantize

requantize

public <U,T> Requantize<U> requantize(Operand<T> input,
                                      Operand<Float> inputMin,
                                      Operand<Float> inputMax,
                                      Operand<Float> requestedOutputMin,
                                      Operand<Float> requestedOutputMax,
                                      Class<U> outType)

Builds an Requantize operation

Parameters:

input -

inputMin - The float value that the minimum quantized input value represents.

inputMax - The float value that the maximum quantized input value represents.

requestedOutputMin - The float value that the minimum quantized output value represents.

requestedOutputMax - The float value that the maximum quantized output value represents.

outType - The type of the output. Should be a lower bit depth than Tinput.

Returns:

a new instance of Requantize

See Also:

Requantize

fakeQuantWithMinMaxArgs

public FakeQuantWithMinMaxArgs fakeQuantWithMinMaxArgs(Operand<Float> inputs,
                                                       FakeQuantWithMinMaxArgs.Options... options)

Builds an FakeQuantWithMinMaxArgs operation

Parameters:

inputs -

options - carries optional attributes values

Returns:

a new instance of FakeQuantWithMinMaxArgs

See Also:

FakeQuantWithMinMaxArgs

quantizeAndDequantize

public <T extends Number> QuantizeAndDequantize<T> quantizeAndDequantize(Operand<T> input,
                                                                         Operand<T> inputMin,
                                                                         Operand<T> inputMax,
                                                                         Operand<Integer> numBits,
                                                                         QuantizeAndDequantize.Options... options)

Builds an QuantizeAndDequantize operation

Parameters:

input -

inputMin -

inputMax -

numBits -

options - carries optional attributes values

Returns:

a new instance of QuantizeAndDequantize

See Also:

QuantizeAndDequantize

fakeQuantWithMinMaxVars

public FakeQuantWithMinMaxVars fakeQuantWithMinMaxVars(Operand<Float> inputs,
                                                       Operand<Float> min,
                                                       Operand<Float> max,
                                                       FakeQuantWithMinMaxVars.Options... options)

Builds an FakeQuantWithMinMaxVars operation

Parameters:

inputs -

min -

max -

options - carries optional attributes values

Returns:

a new instance of FakeQuantWithMinMaxVars

See Also:

FakeQuantWithMinMaxVars

requantizationRange

public <T> RequantizationRange requantizationRange(Operand<T> input,
                                                   Operand<Float> inputMin,
                                                   Operand<Float> inputMax)

Builds an RequantizationRange operation

Parameters:

input -

inputMin - The float value that the minimum quantized input value represents.

inputMax - The float value that the maximum quantized input value represents.

Returns:

a new instance of RequantizationRange

See Also:

RequantizationRange