tensorflow:: ops:: FakeQuantWithMinMaxVarsGradient
#include <array_ops.h>
Compute gradients for a FakeQuantWithMinMaxVars operation.
Summary
Args:
- scope: A Scope object
- gradients: Backpropagated gradients above the FakeQuantWithMinMaxVars operation.
- inputs: Values passed as inputs to the FakeQuantWithMinMaxVars operation. min, max: Quantization interval, scalar floats.
Optional attributes (see Attrs
):
- num_bits: The bitwidth of the quantization; between 2 and 8, inclusive.
- narrow_range: Whether to quantize into 2^num_bits - 1 distinct values.
Returns:
Output
backprops_wrt_input: Backpropagated gradients w.r.t. inputs:gradients * (inputs >= min && inputs <= max)
.Output
backprop_wrt_min: Backpropagated gradients w.r.t. min parameter:sum(gradients * (inputs < min))
.Output
backprop_wrt_max: Backpropagated gradients w.r.t. max parameter:sum(gradients * (inputs > max))
.
Constructors and Destructors |
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FakeQuantWithMinMaxVarsGradient(const ::tensorflow::Scope & scope, ::tensorflow::Input gradients, ::tensorflow::Input inputs, ::tensorflow::Input min, ::tensorflow::Input max)
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FakeQuantWithMinMaxVarsGradient(const ::tensorflow::Scope & scope, ::tensorflow::Input gradients, ::tensorflow::Input inputs, ::tensorflow::Input min, ::tensorflow::Input max, const FakeQuantWithMinMaxVarsGradient::Attrs & attrs)
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Public attributes |
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backprop_wrt_max
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backprop_wrt_min
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backprops_wrt_input
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operation
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Public static functions |
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NarrowRange(bool x)
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NumBits(int64 x)
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Structs |
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tensorflow:: |
Optional attribute setters for FakeQuantWithMinMaxVarsGradient. |
Public attributes
backprop_wrt_max
::tensorflow::Output backprop_wrt_max
backprop_wrt_min
::tensorflow::Output backprop_wrt_min
backprops_wrt_input
::tensorflow::Output backprops_wrt_input
operation
Operation operation
Public functions
FakeQuantWithMinMaxVarsGradient
FakeQuantWithMinMaxVarsGradient( const ::tensorflow::Scope & scope, ::tensorflow::Input gradients, ::tensorflow::Input inputs, ::tensorflow::Input min, ::tensorflow::Input max )
FakeQuantWithMinMaxVarsGradient
FakeQuantWithMinMaxVarsGradient( const ::tensorflow::Scope & scope, ::tensorflow::Input gradients, ::tensorflow::Input inputs, ::tensorflow::Input min, ::tensorflow::Input max, const FakeQuantWithMinMaxVarsGradient::Attrs & attrs )
Public static functions
NarrowRange
Attrs NarrowRange( bool x )
NumBits
Attrs NumBits( int64 x )