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Quantization information. More...
#include <QuantizationInfo.h>
Public Member Functions | |
QuantizationInfo () noexcept | |
Default constructor. More... | |
QuantizationInfo (float scale) | |
Construct quantization info. More... | |
QuantizationInfo (float scale, int offset) | |
Construct quantization info. More... | |
QuantizationInfo (std::vector< float > scale) | |
Construct quantization info. More... | |
QuantizationInfo (std::vector< float > scale, std::vector< int32_t > offset) | |
Construct quantization info. More... | |
const std::vector< float > & | scale () const |
Scale vector accessor. More... | |
const std::vector< int32_t > & | offset () const |
Offset vector accessor. More... | |
bool | empty () const |
Indicates whether this QuantizationInfo has valid settings or not. More... | |
UniformQuantizationInfo | uniform () const |
Return per layer quantization info. More... | |
Quantization information.
Definition at line 70 of file QuantizationInfo.h.
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Default constructor.
Definition at line 74 of file QuantizationInfo.h.
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Construct quantization info.
[in] | scale | Scale. |
Definition at line 85 of file QuantizationInfo.h.
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Construct quantization info.
[in] | scale | Scale. |
[in] | offset | Offset. |
Definition at line 96 of file QuantizationInfo.h.
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Construct quantization info.
[in] | scale | Scale. |
Definition at line 106 of file QuantizationInfo.h.
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Construct quantization info.
[in] | scale | Scale. |
[in] | offset | Offset. |
Definition at line 117 of file QuantizationInfo.h.
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Indicates whether this QuantizationInfo has valid settings or not.
Definition at line 141 of file QuantizationInfo.h.
Referenced by arm_compute::test::validation::reference::activation_layer< int16_t >(), arm_compute::test::validation::reference::activation_layer< int8_t >(), arm_compute::test::validation::reference::activation_layer< uint8_t >(), GraphBuilder::add_convolution_node(), GraphBuilder::add_depthwise_convolution_node(), GraphBuilder::add_detection_post_process_node(), FullyConnectedLayerNode::compute_output_descriptor(), FullyConnectedLayerNode::compute_weights_descriptor(), ActivationLayerNode::configure_output(), DeconvolutionLayerNode::configure_output(), ArgMinMaxLayerNode::configure_output(), ConcatenateLayerNode::configure_output(), EltwiseLayerNode::configure_output(), DepthwiseConvolutionLayerNode::configure_output(), ConvolutionLayerNode::configure_output(), UnaryEltwiseLayerNode::configure_output(), and arm_compute::test::validation::TEST_CASE().
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Offset vector accessor.
Definition at line 133 of file QuantizationInfo.h.
Referenced by ClDequantizationKernel::configure(), ClScaleKernel::configure(), ClQuantizationKernel::configure(), CLComputeAllAnchorsKernel::configure(), CLNormalizePlanarYUVLayerKernel::configure(), CLRangeKernel::configure(), Qasymm8QuantizationHelper< QUANTIZED_TYPE >::dequantize(), arm_compute::dequantize_qasymm16(), main(), arm_compute::operator<<(), arm_compute::operator==(), Qasymm8QuantizationHelper< QUANTIZED_TYPE >::quantize(), arm_compute::quantize_qasymm16(), and arm_compute::test::validation::TEST_CASE().
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Scale vector accessor.
Definition at line 125 of file QuantizationInfo.h.
Referenced by arm_compute::quantization::calculate_quantized_multipliers(), arm_compute::quantization::compute_quantized_multipliers_and_shifts(), ClDequantizationKernel::configure(), ClScaleKernel::configure(), ClQuantizationKernel::configure(), CLComputeAllAnchorsKernel::configure(), ClLogits1DMaxShiftExpSumKernel::configure(), CpuDepthwiseConvolutionNativeKernel::configure(), CLNormalizePlanarYUVLayerKernel::configure(), CLRangeKernel::configure(), ClLogits1DNormKernel::configure(), Qasymm8QuantizationHelper< QUANTIZED_TYPE >::dequantize(), arm_compute::dequantize_qasymm16(), arm_compute::dequantize_qsymm16(), arm_compute::dequantize_qsymm8(), main(), arm_compute::operator<<(), arm_compute::operator==(), Qasymm8QuantizationHelper< QUANTIZED_TYPE >::quantize(), arm_compute::quantize_qasymm16(), arm_compute::quantize_qsymm16(), arm_compute::quantize_qsymm8_per_channel(), arm_compute::test::validation::TEST_CASE(), and CpuDepthwiseConvolutionAssemblyDispatch::validate().
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Return per layer quantization info.
Definition at line 149 of file QuantizationInfo.h.
References UniformQuantizationInfo::offset, and UniformQuantizationInfo::scale.
Referenced by arm_compute::cpu::add_qasymm8_neon(), arm_compute::cpu::add_qasymm8_signed_neon(), arm_compute::cpu::add_qsymm16_neon(), arm_compute::quantization::compute_quantized_multipliers_and_shifts(), ClWidthConcatenate2TensorsKernel::configure(), ClWidthConcatenate4TensorsKernel::configure(), NEQLSTMLayerNormalizationKernel::configure(), CLComputeAllAnchorsKernel::configure(), ClDirectConvolutionKernel::configure(), CLQLSTMLayerNormalizationKernel::configure(), CpuDepthwiseConvolutionNativeKernel::configure(), CLComparisonKernel::configure(), ClMulKernel::configure(), CLRangeKernel::configure(), CLBoundingBoxTransformKernel::configure(), CLROIPoolingLayerKernel::configure(), CLROIAlignLayerKernel::configure(), CLDepthwiseConvolutionLayer3x3NCHWKernel::configure(), CLDepthwiseConvolutionLayerNativeKernel::configure(), NELSTMLayerQuantized::configure(), NEGEMMLowpMatrixMultiplyCore::configure(), CLGEMMLowpMatrixMultiplyCore::configure(), CLGEMMDeconvolutionLayer::configure(), NEQLSTMLayer::configure(), CLLSTMLayerQuantized::configure(), CLQLSTMLayer::configure(), CLGEMMConvolutionLayer::configure(), arm_compute::test::validation::convert_to_asymmetric(), arm_compute::test::validation::convert_to_symmetric(), Qasymm8QuantizationHelper< QUANTIZED_TYPE >::dequantize(), arm_compute::dequantize_qasymm16(), arm_compute::dequantize_qsymm16(), arm_compute::cpu::elementwise_comp_quantized_signed(), arm_compute::cpu::elementwise_op_quantized(), arm_compute::cpu::elementwise_op_quantized_signed(), VerifyAccessor< D >::fill_tensor(), arm_compute::test::validation::get_quantized_bounds(), arm_compute::test::validation::get_quantized_qasymm8_signed_bounds(), main(), arm_compute::cpu::neon_softmax_logits_1d_quantized(), arm_compute::operator<<(), arm_compute::cpu::poolingMxN_q8_neon_nhwc(), arm_compute::test::validation::reference::quantization_layer(), Qasymm8QuantizationHelper< QUANTIZED_TYPE >::quantize(), arm_compute::quantize_qasymm16(), arm_compute::quantize_qsymm16(), arm_compute::quantize_qsymm8(), arm_compute::roi_align_1x1_qasymm8(), CPPUpsampleKernel::run(), arm_compute::cpu::sub_qasymm8_neon(), arm_compute::cpu::sub_qasymm8_signed_neon(), arm_compute::cpu::sub_qsymm16_neon(), CpuDepthwiseConvolutionAssemblyDispatch::validate(), NEGenerateProposalsLayer::validate(), NEGEMMLowpMatrixMultiplyCore::validate(), CLGEMMLowpMatrixMultiplyCore::validate(), NELSTMLayerQuantized::validate(), CLGenerateProposalsLayer::validate(), CLLSTMLayerQuantized::validate(), NEQLSTMLayer::validate(), arm_compute::validate(), CLQLSTMLayer::validate(), and CLGEMMConvolutionLayer::validate().