namespace ngraph::runtime::reference¶
Overview¶
namespace reference {
// namespaces
namespace ngraph::runtime::reference::adaptive_pool;
namespace ngraph::runtime::reference::detail;
namespace ngraph::runtime::reference::details;
namespace ngraph::runtime::reference::fake_quantize_details;
namespace ngraph::runtime::reference::fft_common;
namespace ngraph::runtime::reference::internal;
namespace ngraph::runtime::reference::kernel;
namespace ngraph::runtime::reference::nms_common;
// typedefs
typedef ngraph::op::v4::Interpolate::NearestMode Nearest_mode;
typedef ngraph::op::v4::Interpolate::CoordinateTransformMode Transform_mode;
typedef ngraph::op::v4::Interpolate::InterpolateMode InterpolateMode;
typedef op::v3::ROIAlign::PoolingMode ROIPoolingMode;
typedef op::v9::ROIAlign::AlignedMode AlignedMode;
typedef std::function<void(const std::shared_ptr<ngraph::Function>&function, const HostTensorVector&inputs, HostTensorVector&outputs)> custom_evaluate_function;
// enums
enum
{
idxLocation,
idxConfidence,
idxPriors,
idxArmConfidence,
idxArmLocation,
numInputs,
};
enum CellType;
enum FFTKind;
enum PSROIPoolingMode;
// structs
struct CellArgs;
struct convert_types;
template <>
struct widen<double>;
template <typename T>
struct widen;
template <>
struct widen<float>;
// classes
class GetNearestPixel;
class GetOriginalCoordinate;
template <typename T>
class InterpolateEval;
class InterpolateEvalHelper;
template <typename Element>
class Span;
template <typename dataType>
class referenceDetectionOutput;
// global variables
const FILTER \* f;
const FILTER OUTPUT \* out;
const FILTER OUTPUT const Shape& in_shape;
const FILTER OUTPUT const Shape const Shape& filter_shape;
const FILTER OUTPUT const Shape const Shape const Shape& out_shape;
const FILTER OUTPUT const Shape const Shape const Shape const Strides& strides;
const FILTER OUTPUT const Shape const Shape const Shape const Strides const Strides& dilation;
const FILTER OUTPUT const Shape const Shape const Shape const Strides const Strides const CoordinateDiff& pads_begin;
const FILTER OUTPUT const Shape const Shape const Shape const Strides const Strides const CoordinateDiff const CoordinateDiff& pads_end { const ngraph::CoordinateDiff output_padding(in_shape.size() - 2, 0);
const uint32_t crush_resistance_const_lower_value = 0x9E3779B9;
const uint32_t crush_resistance_const_upper_value = 0xBB67AE85;
const uint64_t statistic_maximizing_multiplier_n = 0xD2511F53;
const uint64_t statistic_maximizing_multiplier_counter = 0xCD9E8D57;
const size_t rounds_number = 10;
const uint64_t skip_const = 256;
// global functions
template <
typename T,
typename std::enable_if<std::is_unsigned<T>::value, bool>::type = true
>
void abs(
const T \* arg,
T \* out,
size_t count
);
template <typename T>
void acos(const T \* arg, T \* out, size_t count);
template <
typename T,
typename std::enable_if<!std::is_integral<T>::value, bool>::type = true
>
void acosh(
const T \* arg,
T \* out,
size_t count
);
template <typename T>
void adaptive_avg_pool(
const T \* arg,
T \* out,
const Shape& arg_shape,
const Shape& out_shape
);
template <typename T, typename IT>
void adaptive_max_pool_1d(
const T \* arg,
T \* out,
IT \* indices,
size_t h_in,
size_t h_out
);
template <typename T, typename IT>
void adaptive_max_pool_2d(
const T \* arg,
T \* out,
IT \* indices,
size_t h_in,
size_t h_out,
size_t w_in,
size_t w_out
);
template <typename T, typename IT>
void adaptive_max_pool_3d(
const T \* arg,
T \* out,
IT \* indices,
size_t d_in,
size_t d_out,
size_t h_in,
size_t h_out,
size_t w_in,
size_t w_out
);
template <typename T, typename IT>
void adaptive_max_pool(
const T \* arg,
T \* out,
IT \* selected_indices,
const Shape& arg_shape,
const Shape& out_shape
);
template <typename T>
void add(
const T \* arg0,
const T \* arg1,
T \* out,
size_t count
);
template <typename T>
void add(
const T \* arg0,
const T \* arg1,
T \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const op::AutoBroadcastSpec& broadcast_spec
);
template <typename T>
void logical_and(
const T \* arg0,
const T \* arg1,
T \* out,
size_t count
);
template <typename T>
void logical_and(
const T \* arg0,
const T \* arg1,
T \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const op::AutoBroadcastSpec& broadcast_spec
);
template <typename T>
void asin(const T \* arg, T \* out, size_t count);
template <
typename T,
typename std::enable_if<!std::is_integral<T>::value, bool>::type = true
>
void asinh(
const T \* arg,
T \* out,
size_t count
);
template <
typename T,
typename std::enable_if<!std::is_integral<T>::value, bool>::type = true
>
void atan(
const T \* arg,
T \* out,
size_t count
);
template <typename X, typename Y, typename Z>
void atan2(
const X \* py,
const Y \* px,
Z \* pout,
size_t count
);
template <
typename T,
typename std::enable_if<!std::is_integral<T>::value, bool>::type = true
>
void atanh(
const T \* arg,
T \* out,
size_t count
);
template <typename T, typename U, typename Functor>
void autobroadcast_binop(
const T \* arg0,
const T \* arg1,
U \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const op::AutoBroadcastSpec& broadcast_spec,
Functor elementwise_functor
);
template <typename T, typename U, typename Functor>
void autobroadcast_select(
const U \* arg0,
const T \* arg1,
const T \* arg2,
T \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const Shape& arg2_shape,
const op::AutoBroadcastSpec& broadcast_spec,
Functor elementwise_functor
);
template <typename T>
void avg_pool_backprop(
const T \* delta,
T \* out,
const Shape& delta_shape,
const Shape& out_shape,
const Shape& window_shape,
const Strides& window_movement_strides,
const Shape& padding_below,
const Shape& padding_above,
bool include_padding_in_avg_computation
);
template <typename T>
void avg_pool(
const T \* arg,
T \* out,
const Shape& arg_shape,
const Shape& out_shape,
const Shape& window_shape,
const Strides& window_movement_strides,
const Shape& padding_below,
const Shape& padding_above,
bool include_padding_in_avg_computation
);
template <typename T>
static T norm(T val, T mean, T var, T eps);
template <typename T>
void batch_norm_inference(
float eps,
const T \* in,
const T \* gamma,
const T \* beta,
const T \* mean,
const T \* variance,
T \* out,
const Shape& in_shape
);
template <typename T_IN, typename T_F>
void binary_convolution(
const T_IN \* in,
const T_F \* f,
T_IN \* out,
const Shape& in_shape,
const Shape& f_shape,
const Shape& out_shape,
const Strides& strides,
const Strides& dilations,
const CoordinateDiff& pads_begin,
const CoordinateDiff& pads_end,
const float pad_value
);
void broadcast(
const char \* arg,
char \* out,
const Shape& in_shape,
const Shape& out_shape,
const AxisSet& broadcast_axes,
size_t elem_size
);
template <typename T, typename B, typename P>
void bucketize(
const T \* data,
const B \* buckets,
P \* out,
const Shape& data_shape,
const Shape& buckets_shape,
bool with_right_bound
);
template <typename T>
void ceiling(const T \* arg, T \* out, size_t count);
template <typename T>
void clamp(
const T \* arg,
T \* out,
T min,
T max,
size_t count
);
void concat(
const std::vector<const char \*>& args,
char \* out,
const std::vector<Shape>& in_shapes,
const Shape& out_shape,
int64_t concatenation_axis,
size_t elem_size
);
template <typename T>
void constant(const T \* arg0, T \* out, size_t count);
template <typename TI, typename TO>
std::enable_if<!std::is_same<TO, char>::value>::type convert(
const TI \* arg,
TO \* out,
size_t count
);
void convert< uint8_t, float16 >(const uint8_t \* arg, float16 \* out, size_t count);
void convert< float16, float >(const float16 \* arg, float \* out, size_t count);
void convert< float, int8_t >(const float \* arg, int8_t \* out, size_t count);
void convert< float16, int8_t >(const float16 \* arg, int8_t \* out, size_t count);
template <typename TI, typename TO>
std::enable_if<std::is_same<TO, char>::value>::type convert(
const TI \* arg,
TO \* out,
size_t count
);
template <typename T>
std::tuple<T, T, T> yuv_pixel_to_rgb(
float y_val,
float u_val,
float v_val
);
template <typename T>
void color_convert_nv12(
const T \* arg_y,
const T \* arg_uv,
T \* out_ptr,
size_t batch_size,
size_t image_h,
size_t image_w,
size_t stride_y,
size_t stride_uv,
ov::op::util::ConvertColorNV12Base::ColorConversion color_format
);
template <typename T>
void color_convert_i420(
const T \* arg_y,
const T \* arg_u,
const T \* arg_v,
T \* out_ptr,
size_t batch_size,
size_t image_h,
size_t image_w,
size_t stride_y,
size_t stride_uv,
ov::op::util::ConvertColorI420Base::ColorConversion color_format
);
template <ov::element::Type_t ET>
bool color_convert_nv12(
const std::shared_ptr<Node>& op,
const ov::HostTensorVector& outputs,
const ov::HostTensorVector& inputs,
ov::op::util::ConvertColorNV12Base::ColorConversion type
);
template <ov::element::Type_t ET>
bool color_convert_i420(
const std::shared_ptr<Node>& op,
const ov::HostTensorVector& outputs,
const ov::HostTensorVector& inputs,
ov::op::util::ConvertColorI420Base::ColorConversion type
);
template <typename T>
void convolution(
const T \* in,
const T \* f,
T \* out,
const Shape& in_shape,
const Shape& f_shape,
const Shape& out_shape,
const Strides& strides,
const Strides& dilations,
const CoordinateDiff& pads_begin,
const CoordinateDiff& pads_end
);
template <typename T>
void convolution_backprop_in(
const T \* delta_in,
const T \* filter,
T \* delta_out,
const Shape& in_shape,
const Shape& filter_shape,
const Shape& out_shape,
const Strides& in_dilation,
const Strides& filter_dilation,
const CoordinateDiff& forward_in_pad_bellow,
const CoordinateDiff& forward_in_pad_above,
const Strides& stride,
const CoordinateDiff& output_padding
);
template <typename T>
void copy(const T \* arg, T \* out, size_t count);
template <
typename T,
typename std::enable_if<!std::is_integral<T>::value, bool>::type = true
>
void cos(
const T \* arg,
T \* out,
size_t count
);
template <
typename T,
typename std::enable_if<!std::is_integral<T>::value, bool>::type = true
>
void cosh(
const T \* arg,
T \* out,
size_t count
);
template <typename T>
void ctc_greedy_decoder(
const T \* data,
const T \* sequence_masks,
T \* out,
const Shape& data_shape,
const Shape& sequence_masks_shape,
const Shape& out_shape,
const bool ctc_merge_repeated
);
template <typename TF, typename TI, typename TCI, typename TSL>
void ctc_greedy_decoder_seq_len(
const TF \* data,
const TI \* sequence_length,
const TI \* blank_index,
TCI \* out1,
TSL \* out2,
const Shape& data_shape,
const Shape& out_shape,
const bool ctc_merge_repeated
);
template <typename T, typename U>
void CTCLoss(
const T \* logits,
const Shape& logitsShape,
const U \* logitsLength,
const U \* labels,
const U \* labelsLength,
const U \* blankIndexP,
const bool preprocessCollapseRepeated,
const bool ctcMergeRepeated,
const bool unique,
T \* output
);
template <typename T, typename P>
void cumsum(
const T \* arg,
const P \* axis_tensor,
T \* out,
const Shape& tensor_shape,
const bool exclusive,
const bool reverse
);
template <typename T>
void deformable_convolution(
const T \* in,
const T \* offsets,
const T \* filters,
const T \* mask,
T \* out,
const Shape& in_shape,
const Shape& o_shape,
const Shape& f_shape,
const Shape& m_shape,
const Shape& out_shape,
const Strides& strides,
const Strides& dilation,
const CoordinateDiff& pads_begin,
const CoordinateDiff& pads_end,
const int64_t groups,
const int64_t deformable_groups,
const bool bilinear_interpolation_pad
);
template <typename T>
void deformable_convolution(
const T \* in,
const T \* offsets,
const T \* filters,
T \* out,
const Shape& in_shape,
const Shape& o_shape,
const Shape& f_shape,
const Shape& out_shape,
const Strides& strides,
const Strides& dilation,
const CoordinateDiff& pads_begin,
const CoordinateDiff& pads_end,
const int64_t groups,
const int64_t deformable_groups,
const bool bilinear_interpolation_pad = false
);
template <typename T>
void deformable_psroi_pooling(
const T \* data_input,
const Shape& data_input_shape,
const T \* rois_input,
const Shape& rois_input_shape,
const T \* offsets_input,
const Shape& offsets_input_shape,
T \* output,
const Shape& output_shape,
const std::string& mode_str,
const float spatial_scale,
const int64_t spatial_bins_x,
const int64_t spatial_bins_y,
const float trans_std,
const int64_t part_size
);
void depth_to_space(
const char \*const in,
const Shape& in_shape,
char \*const out,
const Shape& out_shape,
const size_t block_size,
const op::DepthToSpace::DepthToSpaceMode mode,
const size_t elem_size
);
template <typename T>
std::enable_if<std::is_integral<T>::value>::type divide(
const T \* arg0,
const T \* arg1,
T \* out,
size_t count,
bool pythondiv
);
template <typename T>
std::enable_if<std::is_integral<T>::value>::type divide(
const T \* arg0,
const T \* arg1,
T \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const op::AutoBroadcastSpec& broadcast_spec,
bool pythondiv
);
template <typename T>
std::enable_if<std::is_floating_point<T>::value||std::is_same<T, bfloat16>::value||std::is_same<T, float16>::value>::type divide(
const T \* arg0,
const T \* arg1,
T \* out,
size_t count,
bool pythondiv
);
template <typename T>
std::enable_if<std::is_floating_point<T>::value||std::is_same<T, bfloat16>::value||std::is_same<T, float16>::value>::type divide(
const T \* arg0,
const T \* arg1,
T \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const op::AutoBroadcastSpec& broadcast_spec,
bool pythondiv
);
void einsum(
const HostTensorVector& outputs,
const HostTensorVector& inputs,
const std::string& equation
);
template <typename T>
void elu(
const T \* arg,
T \* out,
size_t count,
double alpha
);
template <typename T, typename U>
void embeddingBagOffsetsSum(
const T \* emb_table,
const U \* indices,
const U \* offsets,
const U \* default_index,
const T \* weights,
T \* out,
const size_t indices_count,
const Shape& outShape
);
template <typename T, typename U>
void embeddingBagPackedSum(
const T \* emb_table,
const U \* indices,
const T \* weights,
T \* out,
const Shape& indicesShape,
const Shape& outShape
);
template <typename T, typename U>
void embeddingSegmentsSum(
const T \* embTable,
const U \* indices,
const U \* segmentIds,
const U \* defaultIndex,
const T \* weights,
T \* out,
const Shape& embTableShape,
const Shape& indicesShape,
const Shape& outShape
);
template <typename T>
void equal(
const T \* arg0,
const T \* arg1,
char \* out,
size_t count
);
template <typename T, typename U>
void equal(
const T \* arg0,
const T \* arg1,
U \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const op::AutoBroadcastSpec& broadcast_spec
);
template <
typename T,
typename std::enable_if<!std::is_integral<T>::value, bool>::type = true
>
void erf(
const T \* arg,
T \* out,
size_t count
);
template <typename T>
void exp(const T \* arg, T \* out, size_t count);
void experimental_detectron_detection_output(
const float \* input_rois,
const float \* input_deltas,
const float \* input_scores,
const float \* input_im_info,
size_t roi_count,
const op::v6::ExperimentalDetectronDetectionOutput::Attributes& attrs,
float \* output_boxes,
float \* output_scores,
int32_t \* output_classes
);
void experimental_detectron_detection_output_postprocessing(
void \* pboxes,
void \* pclasses,
void \* pscores,
const ngraph::element::Type output_type,
const std::vector<float>& output_boxes,
const std::vector<int32_t>& output_classes,
const std::vector<float>& output_scores,
const Shape& output_boxes_shape,
const Shape& output_classes_shape,
const Shape& output_scores_shape
);
template <typename T>
void experimental_detectron_prior_grid_generator(
const T \* priors,
const Shape& priors_shape,
const Shape& feature_map_shape,
const Shape& im_data_shape,
T \* output_rois,
int64_t grid_h,
int64_t grid_w,
float stride_h,
float stride_w
);
void experimental_detectron_proposals_single_image(
const float \* im_info,
const float \* anchors,
const float \* deltas,
const float \* scores,
const op::v6::ExperimentalDetectronGenerateProposalsSingleImage::Attributes& attrs,
const Shape& im_info_shape,
const Shape& anchors_shape,
const Shape& deltas_shape,
const Shape& scores_shape,
float \* output_rois,
float \* output_scores
);
void experimental_detectron_proposals_single_image_postprocessing(
void \* prois,
void \* pscores,
const ngraph::element::Type output_type,
const std::vector<float>& output_rois,
const std::vector<float>& output_scores,
const Shape& output_rois_shape,
const Shape& output_scores_shape
);
void experimental_detectron_roi_feature_extractor(
const std::vector<std::vector<float>>& inputs,
const std::vector<Shape>& input_shapes,
const op::v6::ExperimentalDetectronROIFeatureExtractor::Attributes& attrs,
float \* output_rois_features,
float \* output_rois
);
void experimental_detectron_roi_feature_extractor_postprocessing(
void \* prois_features,
void \* prois,
const ngraph::element::Type output_type,
const std::vector<float>& output_roi_features,
const std::vector<float>& output_rois,
const Shape& output_roi_features_shape,
const Shape& output_rois_shape
);
template <typename T>
void experimental_detectron_topk_rois(
const T \* input_rois,
const T \* input_probs,
const Shape& input_rois_shape,
const Shape& input_probs_shape,
size_t max_rois,
T \* output_rois
);
template <typename T>
void extract_image_patches(
const std::shared_ptr<op::ExtractImagePatches> extImgPatches,
const T \* input,
T \* out,
const Shape& inShape,
const Shape& outShape
);
template <typename T>
void eye(
T \* data,
const Shape& out_shape,
const int64_t diagonal_index
);
template <typename T>
void fake_quantize(
const T \*const arg,
const T \*const in_low,
const T \*const in_high,
const T \*const out_low,
const T \*const out_high,
T \*const out,
const Shape& arg_shape,
const Shape& in_low_shape,
const Shape& in_high_shape,
const Shape& out_low_shape,
const Shape& out_high_shape,
size_t levels,
const op::AutoBroadcastSpec& broadcast
);
void fft(
const float \* input_data,
const Shape& input_data_shape,
const int64_t \* axes_data,
const Shape& axes_data_shape,
float \* fft_result,
const Shape& output_shape,
FFTKind fft_kind
);
void fft_postprocessing(
const HostTensorVector& outputs,
const ngraph::element::Type output_type,
const std::vector<float>& fft_result
);
std::vector<int64_t> canonicalize_axes(
const int64_t \* axes_data,
const Shape& axes_data_shape,
int64_t complex_data_rank
);
template <typename T>
void floor(const T \* arg, T \* out, size_t count);
template <typename T>
void floor_mod(
const T \* arg0,
const T \* arg1,
T \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const op::AutoBroadcastSpec& broadcast_spec
);
void function(
const std::shared_ptr<Function>& function,
const HostTensorVector& inputs,
HostTensorVector& outputs
);
template <typename T, typename U>
void gather(
const T \*const data,
const U \*const indices,
T \* out,
const Shape& data_shape,
const Shape& indices_shape,
const Shape& out_shape,
size_t axis,
size_t batch_dims = 0
);
template <typename T, typename U>
void gather_elements(
const T \* data,
const U \* indices,
T \* out,
const Shape& data_shape,
const Shape& indices_shape,
const Shape& out_shape,
int64_t axis
);
template <typename T, typename U>
void gather_nd(
const T \*const params,
const U \*const indices,
T \*const out,
const Shape& params_shape,
const Shape& indices_shape,
const Shape& out_shape,
const int batch_dims = 0
);
void gather_tree(
const char \* step_ids,
const char \* parent_ids,
const char \* max_seq_len,
const char \* end_token,
char \* out,
const Shape& step_ids_shape,
const Shape& parent_ids_shape,
const Shape& max_seq_len_shape,
const Shape& end_token_shape,
const element::Type& type
);
template <typename T>
void gelu(
const T \* arg,
T \* out,
op::GeluApproximationMode mode,
size_t count
);
void generate_proposals(
const std::vector<float>& im_info,
const std::vector<float>& anchors,
const std::vector<float>& deltas,
const std::vector<float>& scores,
const op::v9::GenerateProposals::Attributes& attrs,
const Shape& im_info_shape,
const Shape& anchors_shape,
const Shape& deltas_shape,
const Shape& scores_shape,
std::vector<float>& output_rois,
std::vector<float>& output_scores,
std::vector<int64_t>& num_rois
);
void generate_proposals_postprocessing(
void \* prois,
void \* pscores,
void \* proi_num,
const ngraph::element::Type& output_type,
const ngraph::element::Type& roi_num_type,
const std::vector<float>& output_rois,
const std::vector<float>& output_scores,
const std::vector<int64_t>& num_rois,
const Shape& output_rois_shape,
const Shape& output_scores_shape
);
template <typename T>
void greater(
const T \* arg0,
const T \* arg1,
char \* out,
size_t count
);
template <typename T, typename U>
void greater(
const T \* arg0,
const T \* arg1,
U \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const op::AutoBroadcastSpec& broadcast_spec
);
template <typename T>
void greater_eq(
const T \* arg0,
const T \* arg1,
char \* out,
size_t count
);
template <typename T, typename U>
void greater_eq(
const T \* arg0,
const T \* arg1,
U \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const op::AutoBroadcastSpec& broadcast_spec
);
template <typename DATA_ET, typename GRID_ET>
void grid_sample(
DATA_ET \* output,
const DATA_ET \* data,
const GRID_ET \* grid,
const Shape& data_shape,
const Shape& grid_shape,
const bool align_corners,
const ov::op::v9::GridSample::InterpolationMode interpolation_mode,
const ov::op::v9::GridSample::PaddingMode padding_mode
);
template <typename T>
void grn(
const T \* data,
T \* out,
float bias,
const Shape& data_shape
);
void validate_group_convolution_parameters(
const Shape& in_shape,
const Shape& f_shape,
const Shape& out_shape,
const Strides& strides,
const Strides& dilations,
const CoordinateDiff& pads_begin,
const CoordinateDiff& pads_end
);
template <
typename INPUT,
typename FILTER,
typename OUTPUT,
typename ACCU = typename widen<OUTPUT>::type
>
void group_convolution(
const INPUT \* in,
const FILTER \* f,
OUTPUT \* out,
const Shape& in_shape,
const Shape& filter_shape,
const Shape& out_shape,
const Strides& strides,
const Strides& dilation,
const CoordinateDiff& pads_begin,
const CoordinateDiff& pads_end
);
void infer_backward_conv_output_shape(
const Shape& in_spatial_shape,
const Shape& f_spatial_shape,
Shape& out_spatial_shape,
const Strides& strides,
const Strides& dilations,
const CoordinateDiff& pads_begin,
const CoordinateDiff& pads_end
);
void validate_convolution_backprop_data_parameters(
const Shape& in_shape,
const Shape& f_shape,
const Shape& out_shape,
const Strides& strides,
const Strides& dilations,
const CoordinateDiff& pads_begin,
const CoordinateDiff& pads_end
);
void validate_group_convolution_backprop_data_parameters(
const Shape& in_shape,
const Shape& f_shape,
const Shape& out_shape,
const Strides& strides,
const Strides& dilations,
const CoordinateDiff& pads_begin,
const CoordinateDiff& pads_end
);
template <typename T>
void group_convolution_backprop_data(
const T \* in,
const T \* f,
T \* out,
const Shape& in_shape,
const Shape& filter_shape,
const Shape& out_shape,
const Strides& strides,
const Strides& dilation,
const CoordinateDiff& pads_begin,
const CoordinateDiff& pads_end,
const CoordinateDiff& output_padding
);
template <
typename OUTPUT,
typename FILTER,
typename INPUT,
typename ACCUMULATION = typename widen<INPUT>::type
>
NGRAPH_DEPRECATED(
"group_convolution_backprop_data function without output_paddings is deprecated,
" "use the one with output_padding."
) const;
group_convolution_backprop_data(
in,
f,
out,
in_shape,
filter_shape,
out_shape,
strides,
dilation,
pads_begin,
pads_end,
output_padding
);
template <typename T>
void gru_cell(
const T \* X,
const Shape& X_shape,
const T \* H,
const Shape& H_shape,
const T \* W,
const Shape& W_shape,
const T \* R,
const Shape& R_shape,
const T \* B,
const Shape& B_shape,
T \* dst_data,
const std::string& activation_f,
const std::string& activation_g,
float clip,
bool linear_before_reset
);
template <typename T>
void hard_sigmoid(
const T \* arg,
const T alpha,
const T beta,
T \* out,
size_t count
);
template <typename T>
void hsigmoid(const T \* arg, T \* out, size_t count);
template <typename T>
void hswish(const T \* arg, T \* out, size_t count);
void if_reference(
const std::vector<std::shared_ptr<Function>>& body,
const std::vector<op::util::MultiSubgraphOutputDescriptionVector>& out_descs,
const std::vector<op::util::MultiSubgraphInputDescriptionVector>& input_descs,
const HostTensorVector& out,
const HostTensorVector& args
);
static void pad_input_data(
const uint8_t \* data_ptr,
uint8_t \* padded_data_ptr,
size_t type_size,
const ov::Shape& input_shape,
const ov::Shape& padded_input_shape,
const std::vector<size_t>& pads_begin
);
static PartialShape get_padded_input_shape(
const PartialShape& input_shape,
const op::v0::Interpolate::Attributes& attrs
);
static std::vector<float> get_scales(
const PartialShape& input_data_partial_shape,
const Shape& out_shape,
const op::v0::Interpolate::Attributes& attrs
);
static op::v4::Interpolate::InterpolateAttrs transform_v0_to_v4(
const PartialShape& input_partial_shape,
const op::v0::Interpolate::Attributes& attrs_v0
);
template <typename T>
void interpolate(
const T \* input_data,
const Shape& input_data_shape,
const std::vector<float>& scales,
const std::vector<int64_t>& axes,
T \* out,
const Shape& out_shape,
const op::v4::Interpolate::InterpolateAttrs& attrs
);
template <typename T>
void interpolate(
T \* input_data,
const PartialShape& input_data_shape,
T \* out,
const Shape& out_shape,
const op::v0::Interpolate::Attributes& attrs
);
void irdft(
const std::vector<float>& input_data,
const Shape& input_data_shape,
const std::vector<int64_t>& axes_data,
float \* irdft_result,
const Shape& fft_output_shape,
const Shape& irdft_output_shape,
const int64_t last_signal_size
);
template <typename T>
void less(
const T \* arg0,
const T \* arg1,
char \* out,
size_t count
);
template <typename T, typename U>
void less(
const T \* arg0,
const T \* arg1,
U \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const op::AutoBroadcastSpec& broadcast_spec
);
template <typename T>
void less_eq(
const T \* arg0,
const T \* arg1,
char \* out,
size_t count
);
template <typename T, typename U>
void less_eq(
const T \* arg0,
const T \* arg1,
U \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const op::AutoBroadcastSpec& broadcast_spec
);
template <typename T>
void log(const T \* arg, T \* out, size_t count);
template <typename T>
void log_softmax(
const T \* arg,
T \* out,
const Shape& shape,
const AxisSet& axes
);
static void reduce_logical_and(
const char \* arg,
char \* out,
const Shape& in_shape,
const AxisSet& reduction_axes
);
static void reduce_logical_or(
const char \* arg,
char \* out,
const Shape& in_shape,
const AxisSet& reduction_axes
);
void loop(
const std::shared_ptr<Function>& body,
const op::util::OutputDescriptionVector& out_descs,
const op::util::InputDescriptionVector& input_descs,
const opset5::Loop::SpecialBodyPorts& special_ports,
const HostTensorVector& out,
const HostTensorVector& args
);
static size_t point_to_flat_idx(
const Shape& shape,
const std::vector<size_t>& point
);
static std::vector<size_t> slice_indices(
const Shape& full_shape,
const std::vector<size_t>& begin,
const Shape& slice_shape
);
template <typename T>
static T sum_region_across_axes(
const T \* arg,
const std::vector<size_t>& indices
);
template <typename T>
void lrn(
const T \* arg,
const AxisSet& axes,
T \* out,
const Shape& arg_shape,
double dalpha,
double dbeta,
double dbias,
size_t size
);
template <typename T>
void lstm_cell(
const T \* X,
const Shape& X_shape,
const T \* H,
const Shape& H_shape,
const T \* C,
const Shape& C_shape,
const T \* W,
const Shape& W_shape,
const T \* R,
const Shape& R_shape,
const T \* B,
const Shape& B_shape,
T \* out_Ht,
T \* out_Ct,
const std::string& activation_f,
const std::string& activation_g,
const std::string& activation_h,
float clip
);
template <typename T>
void lstm_cell_v1(
const T \* X,
const Shape& X_shape,
const T \* H,
const Shape& H_shape,
const T \* C,
const Shape& C_shape,
const T \* W,
const Shape& W_shape,
const T \* R,
const Shape& R_shape,
const T \* B,
const Shape& B_shape,
const T \* P,
const Shape& P_shape,
T \* out_Ht,
T \* out_Ct,
const std::string& activation_f,
const std::string& activation_g,
const std::string& activation_h,
float clip,
const ov::op::LSTMWeightsFormat weight_format,
bool input_forget
);
template <typename T>
void matmul(
const T \* arg0,
const T \* arg1,
T \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const Shape& out_shape,
bool transpose_arg0,
bool transpose_arg1
);
void matrix_nms(
const float \* boxes_data,
const Shape& boxes_data_shape,
const float \* scores_data,
const Shape& scores_data_shape,
const op::v8::MatrixNms::Attributes& attrs,
float \* selected_outputs,
const Shape& selected_outputs_shape,
int64_t \* selected_indices,
const Shape& selected_indices_shape,
int64_t \* valid_outputs
);
template <typename T>
void max(
const T \* arg,
T \* out,
const Shape& in_shape,
const AxisSet& reduction_axes
);
template <typename T>
void max_pool(
const T \* arg,
T \* out,
const Shape& arg_shape,
const Shape& out_shape,
const Shape& window_shape,
const Strides& window_movement_strides,
const Shape& padding_below,
const Shape& padding_above
);
template <typename Values_t, typename Indices_t>
void max_pool(
const Values_t \* data,
Values_t \* values,
Indices_t \* indices,
const Shape& data_shape,
const Shape& out_shape,
const Shape& kernel,
const Strides& strides,
const Strides& dilations,
const Shape& pads_begin,
const Shape& pads_end,
const int64_t axis = 0
);
template <typename T>
void maximum(
const T \* arg0,
const T \* arg1,
T \* out,
size_t count
);
template <typename T>
void maximum(
const T \* arg0,
const T \* arg1,
T \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const op::AutoBroadcastSpec& broadcast_spec
);
template <typename T>
void mean(
const T \* arg,
T \* out,
const Shape& in_shape,
const AxisSet& reduction_axes
);
template <typename T>
void min(
const T \* arg,
T \* out,
const Shape& in_shape,
const AxisSet& reduction_axes
);
template <typename T>
void minimum(
const T \* arg0,
const T \* arg1,
T \* out,
size_t count
);
template <typename T>
void minimum(
const T \* arg0,
const T \* arg1,
T \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const op::AutoBroadcastSpec& broadcast_spec
);
template <typename T>
void mish(const T \* arg, T \* out, size_t count);
template <typename T>
void mod(
const T \* arg0,
const T \* arg1,
T \* out,
const Shape& arg_shape0,
const Shape& arg_shape1,
const op::AutoBroadcastSpec& broadcast_spec
);
void multiclass_nms(
const float \* boxes_data,
const Shape& boxes_data_shape,
const float \* scores_data,
const Shape& scores_data_shape,
const int64_t \* roisnum_data,
const Shape& roisnum_data_shape,
const op::util::MulticlassNmsBase::Attributes& attrs,
float \* selected_outputs,
const Shape& selected_outputs_shape,
int64_t \* selected_indices,
const Shape& selected_indices_shape,
int64_t \* valid_outputs
);
template <typename T>
void multiply(
const T \* arg0,
const T \* arg1,
T \* out,
size_t count
);
template <typename T>
void multiply(
const T \* arg0,
const T \* arg1,
T \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const op::AutoBroadcastSpec& broadcast_spec
);
template <typename T>
void mvn(
const T \* arg,
T \* out,
const Shape& in_shape,
const bool normalize_variance,
const AxisSet& reduction_axes,
const double eps
);
template <typename T>
void mvn_6(
const T \* arg,
T \* out,
const Shape& in_shape,
AxisSet reduction_axes,
bool normalize_variance,
double eps,
op::MVNEpsMode eps_mode
);
template <typename T>
void negate(const T \* arg, T \* out, size_t count);
void non_max_suppression5(
const float \* boxes_data,
const Shape& boxes_data_shape,
const float \* scores_data,
const Shape& scores_data_shape,
int64_t max_output_boxes_per_class,
float iou_threshold,
float score_threshold,
float soft_nms_sigma,
int64_t \* selected_indices,
const Shape& selected_indices_shape,
float \* selected_scores,
const Shape& selected_scores_shape,
int64_t \* valid_outputs,
const bool sort_result_descending
);
void nms5_postprocessing(
const HostTensorVector& outputs,
const ngraph::element::Type output_type,
const std::vector<int64_t>& selected_indices,
const std::vector<float>& selected_scores,
int64_t valid_outputs,
const ngraph::element::Type selected_scores_type
);
void non_max_suppression(
const float \* boxes_data,
const Shape& boxes_data_shape,
const float \* scores_data,
const Shape& scores_data_shape,
int64_t max_output_boxes_per_class,
float iou_threshold,
float score_threshold,
float soft_nms_sigma,
int64_t \* selected_indices,
const Shape& selected_indices_shape,
float \* selected_scores,
const Shape& selected_scores_shape,
int64_t \* valid_outputs,
const bool sort_result_descending
);
void nms_postprocessing(
const HostTensorVector& outputs,
const ngraph::element::Type output_type,
const std::vector<int64_t>& selected_indices,
const std::vector<float>& selected_scores,
int64_t valid_outputs,
const ngraph::element::Type selected_scores_type
);
template <typename T>
size_t non_zero_get_count(
const T \* arg,
const Shape& arg_shape
);
template <typename T, typename U>
void non_zero(
const T \* arg,
U \* out,
const Shape& arg_shape
);
template <typename T>
void normalize_l2(
const T \* data,
T \* out,
const Shape& data_shape,
const AxisSet& reduction_axes,
float eps,
op::EpsMode eps_mode
);
template <typename T>
void logical_not(const T \* arg, T \* out, size_t count);
template <typename T, typename U>
void not_equal(
const T \* arg0,
const T \* arg1,
U \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const op::AutoBroadcastSpec& broadcast_spec
);
template <typename INPUT_TYPE>
void one_hot(
const INPUT_TYPE \* indices,
const Shape& indices_shape,
char \* out,
const size_t out_elem_size,
const size_t depth,
const int64_t one_hot_axis,
const char \* on_value,
const char \* off_value
);
template <typename T>
void logical_or(
const T \* arg0,
const T \* arg1,
T \* out,
size_t count
);
template <typename T>
void logical_or(
const T \* arg0,
const T \* arg1,
T \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const op::AutoBroadcastSpec& broadcast_spec
);
void pad(
const char \* data,
const char \* pad_value,
char \* out,
const size_t elem_size,
const Shape& data_shape,
const Shape& out_shape,
const CoordinateDiff& padding_below,
const CoordinateDiff& padding_above,
const op::PadMode pad_mode
);
template <typename T>
void power(
const T \* arg0,
const T \* arg1,
T \* out,
size_t count
);
template <typename T>
void power(
const T \* arg0,
const T \* arg1,
T \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const op::AutoBroadcastSpec& broadcast_spec
);
template <typename T>
void prelu(
const T \* arg,
const T \* slope,
T \* out,
const Shape& arg_shape,
const Shape& slope_shape
);
static float clip_great(float x, float threshold);
static float clip_less(float x, float threshold);
template <typename T>
void prior_box(
const T \* data,
const T \* img,
float \* dst_data,
const Shape& out_shape,
const op::v8::PriorBox::Attributes& attrs
);
template <typename T>
void prior_box_clustered(
const T \* data,
const T \* img,
float \* dst_data,
const Shape& out_shape,
const op::PriorBoxClusteredAttrs& attrs
);
template <typename T>
void product(
const T \* arg,
T \* out,
const Shape& in_shape,
const AxisSet& reduction_axes
);
template <typename T>
void proposal_v0(
const T \* class_probs,
const T \* bbox_deltas,
const T \* image_shape,
T \* output,
const Shape& class_probs_shape,
const Shape& bbox_deltas_shape,
const Shape& image_shape_shape,
const Shape& output_shape,
const op::ProposalAttrs& attrs
);
template <typename T>
void proposal_v4(
const T \* class_probs,
const T \* bbox_deltas,
const T \* image_shape,
T \* output,
T \* out_probs,
const Shape& class_probs_shape,
const Shape& bbox_deltas_shape,
const Shape& image_shape_shape,
const Shape& output_shape,
const Shape& out_probs_shape,
const op::ProposalAttrs& attrs
);
template <typename T>
void psroi_pooling(
const T \* input,
const Shape& input_shape,
const T \* rois,
const Shape& rois_shape,
T \* output,
const Shape& output_shape,
const std::string& mode_str,
float spatial_scale,
int spatial_bins_x,
int spatial_bins_y
);
template <typename REAL, typename QUANT>
void quantize(
const REAL \* input,
const REAL \* scale,
const QUANT \* zero_point,
QUANT \* output,
const Shape& input_shape,
const Shape& scale_zero_point_shape,
const AxisSet& axes,
op::Quantize::RoundMode round_mode
);
std::pair<uint64_t, uint64_t> random_uniform(
const uint64_t \* out_shape,
const char \* min_val,
const char \* max_val,
char \* out,
const Shape& out_shape_shape,
const ngraph::element::Type& elem_type,
uint64_t seed,
uint64_t seed2,
std::pair<uint64_t, uint64_t> prev_state
);
template <typename T>
std::enable_if<std::is_floating_point<T>::value||std::is_same<T, bfloat16>::value||std::is_same<T, float16>::value>::type range(
const T \* start,
const T \* step,
const size_t& num_elem,
T \* out
);
template <typename T>
std::enable_if<std::is_integral<T>::value>::type range(
const T \* start,
const T \* step,
const size_t& num_elem,
T \* out
);
void rdft(
const std::vector<float>& input_data,
const Shape& input_data_shape,
const std::vector<int64_t>& axes_data,
const Shape& output_fft_shape,
float \* rdft_result
);
template <typename T>
void reduce_l1(
const T \* arg,
T \* out,
const Shape& in_shape,
const AxisSet& reduction_axes
);
template <typename T>
void reduce_l2(
const T \* arg,
T \* out,
const Shape& in_shape,
const AxisSet& reduction_axes
);
static int entry_index(
int width,
int height,
int coords,
int classes,
int outputs,
int batch,
int location,
int entry
);
template <typename T>
static T sigmoid(float x);
template <typename T>
static void softmax_generic(
const T \* src_data,
T \* dst_data,
int batches,
int channels,
int height,
int width
);
template <typename T>
void region_yolo(
const T \* input,
T \* output,
const Shape& input_shape,
const int coords,
const int classes,
const int regions,
const bool do_softmax,
const std::vector<int64_t>& mask
);
template <typename T>
void relu(const T \* arg, T \* out, size_t count);
void reorg_yolo(
const char \* arg,
char \* out,
const Shape& in_shape,
int64_t stride,
const size_t elem_size
);
void reshape(
const char \* arg,
char \* out,
const Shape& in_shape,
const AxisVector& in_axis_order,
const Shape& out_shape,
size_t elem_size
);
template <typename T>
void result(const T \* arg, T \* out, size_t count);
void reverse(
const char \* arg,
char \* out,
const Shape& arg_shape,
const Shape& out_shape,
const AxisSet& reversed_axes,
size_t elem_size
);
template <typename T, typename U>
void reverse_sequence(
const T \* arg,
T \* out,
const Shape& arg_shape,
size_t batch_axis,
size_t sequence_axis,
const U \* sequence_lengths
);
template <typename T>
void rnn_cell(
const T \* X,
const Shape& X_shape,
const T \* H,
const Shape& H_shape,
const T \* W,
const Shape& W_shape,
const T \* R,
const Shape& R_shape,
const T \* B,
const Shape& B_shape,
T \* dst_data,
const std::string& activation_f,
float clip
);
template <typename T>
void roi_align(
const T \* feature_maps,
const T \* rois,
const int64_t \* batch_indices,
T \* out,
const Shape& feature_maps_shape,
const Shape& rois_shape,
const Shape& batch_indices_shape,
const Shape& out_shape,
const int pooled_height,
const int pooled_width,
const int sampling_ratio,
const float spatial_scale,
const ROIPoolingMode& pooling_mode,
const AlignedMode& aligned_mode = AlignedMode::ASYMMETRIC
);
template <typename T>
void roi_pooling(
const T \* feature_maps,
const T \* rois,
T \* output,
const Shape& feature_maps_shape,
const Shape& rois_shape,
const Shape& output_shape,
const float spatial_scale,
const std::string& pooling_method
);
size_t shift_pos(
size_t pos_in_spanned_data,
size_t dim_shift,
size_t spanned_shape_size,
size_t dim_size
);
void roll(
const char \* arg,
const int64_t \* shift,
const int64_t \* axes,
char \* out,
const Shape& arg_shape,
const Shape& shift_shape,
const Shape& axes_shape,
size_t elem_size
);
template <typename T>
T round_to_nearest_even(const T arg);
template <typename T>
void round(
const T \* arg,
T \* out,
size_t count,
const op::v5::Round::RoundMode mode
);
template <typename DataType, typename IndicesType>
void scatter_elem_update(
const DataType \* input_data,
const IndicesType \* indices,
const DataType \* updates,
const int64_t& axis,
DataType \* out_buf,
const Shape& data_shape,
const Shape& indices_shape
);
template <typename dataType, typename indicesType>
void scatterNdUpdate(
const dataType \*const inputData,
const indicesType \*const indices,
const dataType \*const updates,
dataType \*const outBuf,
const Shape& dataShape,
const Shape& indicesShape,
const Shape& updatesShape
);
static const CoordinateTransformBasic get_target_shape(
const Shape& data_shape,
const Coordinate& start_corner,
const Coordinate& end_corner
);
static void scatter_update(
const char \* input_data,
const int64_t \* indices,
const char \* updates,
const int64_t axis,
char \* out_buf,
const size_t elem_size,
const Shape& data_shape,
const Shape& indices_shape,
const Shape& updates_shape
);
template <typename T>
void select(
const char \* arg0,
const T \* arg1,
const T \* arg2,
T \* out,
size_t arg0_count,
size_t arg1_count,
size_t arg2_count,
size_t out_count
);
template <typename T>
void select(
const char \* arg0,
const T \* arg1,
const T \* arg2,
T \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const Shape& arg2_shape,
const op::AutoBroadcastSpec& broadcast_spec
);
template <typename T>
void selu(
const T \* arg,
const T \* alpha,
const T \* lambda,
T \* out,
size_t size_arg,
size_t size_alpha,
size_t size_lambda
);
template <typename T, typename U>
void cell_pass(
CellType type,
const std::vector<const char \*>& inputs,
const std::vector<Shape>& shapes,
const std::vector<char \*>& outputs,
const CellArgs& args,
bool is_reverse
);
template <typename T, typename U>
void lstm_sequence(
const char \* X,
const Shape& X_shape,
const char \* H,
const Shape& H_shape,
const char \* C,
const Shape& C_shape,
const char \* seq_lengths,
const Shape& seq_lengths_shape,
const char \* W,
const Shape& W_shape,
const char \* R,
const Shape& R_shape,
const char \* B,
const Shape& B_shape,
char \* Y,
char \* Ho,
char \* Co,
const std::string& activation_f,
const std::string& activation_g,
const std::string& activation_h,
float clip,
op::RecurrentSequenceDirection direction
);
template <typename T, typename U>
void lstm_sequence_v1(
const char \* X,
const Shape& X_shape,
const char \* H,
const Shape& H_shape,
const char \* C,
const Shape& C_shape,
const char \* seq_lengths,
const Shape& seq_lengths_shape,
const char \* W,
const Shape& W_shape,
const char \* R,
const Shape& R_shape,
const char \* B,
const Shape& B_shape,
const char \* P,
const Shape& P_shape,
char \* Y,
char \* Ho,
char \* Co,
const std::string& activation_f,
const std::string& activation_g,
const std::string& activation_h,
float clip,
const ov::op::LSTMWeightsFormat weight_format,
bool input_forget,
op::RecurrentSequenceDirection direction
);
template <typename T, typename U>
void gru_sequence(
const char \* X,
const Shape& X_shape,
const char \* H,
const Shape& H_shape,
const char \* seq_lengths,
const Shape& seq_lengths_shape,
const char \* W,
const Shape& W_shape,
const char \* R,
const Shape& R_shape,
const char \* B,
const Shape& B_shape,
char \* Y,
char \* Ho,
const std::string& activation_f,
const std::string& activation_g,
const float clip,
const op::RecurrentSequenceDirection direction,
const bool linear_before_reset
);
template <typename T, typename U>
void rnn_sequence(
const char \* X,
const Shape& X_shape,
const char \* H,
const Shape& H_shape,
const char \* seq_lengths,
const Shape& seq_lengths_shape,
const char \* W,
const Shape& W_shape,
const char \* R,
const Shape& R_shape,
const char \* B,
const Shape& B_shape,
char \* Y,
char \* Ho,
const std::string& activation_f,
float clip,
const op::RecurrentSequenceDirection direction
);
template <typename T>
void shape_of(const Shape& arg_shape, T \* out);
void shuffle_channels(
const char \* arg,
char \* out,
const Shape& data_shape,
size_t elem_size,
const int64_t axis,
const int64_t group
);
template <
typename T,
typename std::enable_if<std::is_integral<T>::value, bool>::type = true
>
void sigmoid(
const T \* arg,
T \* out,
size_t count
);
template <typename T>
void sign(const T \* arg, T \* out, size_t count);
template <typename T>
void sin(const T \* arg, T \* out, size_t count);
template <
typename T,
typename std::enable_if<!std::is_integral<T>::value, bool>::type = true
>
void sinh(
const T \* arg,
T \* out,
size_t count
);
void slice(
const char \* data,
const Shape& data_shape,
char \* out,
const Shape& out_shape,
size_t elem_size,
const std::vector<int64_t>& starts,
const std::vector<int64_t>& steps,
const std::vector<int64_t>& axes
);
void slice(
const char \* arg,
char \* out,
const Shape& arg_shape,
const Coordinate& lower_bounds,
const Coordinate& upper_bounds,
const Strides& strides,
const Shape& out_shape,
size_t elem_size
);
template <typename T>
void softmax(
const T \* arg,
T \* out,
const Shape& shape,
const AxisSet& axes
);
template <typename T>
void softplus(const T \* arg, T \* out, size_t count);
template <typename T>
void softsign(const T \* arg, T \* out, size_t count);
void space_to_depth(
const char \*const in,
const Shape& in_shape,
char \*const out,
const Shape& out_shape,
const size_t block_size,
const op::SpaceToDepth::SpaceToDepthMode mode,
const size_t elem_size
);
void split(
const char \* data,
const Shape& data_shape,
size_t elem_size,
int64_t axis,
size_t num_splits,
char \*\* out_data
);
template <typename T>
std::enable_if<!std::is_integral<T>::value>::type sqrt(
const T \* arg,
T \* out,
size_t count
);
template <typename T>
std::enable_if<std::is_integral<T>::value>::type sqrt(
const T \* arg,
T \* out,
size_t count
);
template <typename T>
void squared_difference(
const T \* arg0,
const T \* arg1,
T \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const op::AutoBroadcastSpec& broadcast_spec
);
void strided_slice(
const char \* arg,
char \* out,
const Shape& arg_shape,
const SlicePlan& sp,
size_t elem_type
);
template <typename T>
void subtract(
const T \* arg0,
const T \* arg1,
T \* out,
size_t count
);
template <typename T>
void subtract(
const T \* arg0,
const T \* arg1,
T \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const op::AutoBroadcastSpec& broadcast_spec
);
template <typename T>
void sum(
const T \* arg,
T \* out,
const Shape& in_shape,
const AxisSet& reduction_axes
);
template <typename T>
void swish(
const T \* arg,
const T \* beta,
T \* out,
size_t count
);
template <
typename T,
typename std::enable_if<!std::is_integral<T>::value, bool>::type = true
>
void tan(
const T \* arg,
T \* out,
size_t count
);
template <
typename T,
typename std::enable_if<!std::is_integral<T>::value, bool>::type = true
>
void tanh(
const T \* arg,
T \* out,
size_t count
);
void tensor_iterator(
uint64_t num_iterations,
const std::shared_ptr<Function>& body,
const op::util::OutputDescriptionVector& out_descs,
const op::util::InputDescriptionVector& input_descs,
const HostTensorVector& out,
const HostTensorVector& args,
const custom_evaluate_function& evaluate = nullptr
);
void tile(
const char \* arg,
char \* out,
const Shape& in_shape,
const Shape& out_shape,
const size_t elem_size,
const std::vector<int64_t>& repeats
);
template <typename T, typename U>
bool compare_max(
const std::tuple<T, U>& a,
const std::tuple<T, U>& b
);
template <typename T, typename U>
bool compare_min(
const std::tuple<T, U>& a,
const std::tuple<T, U>& b
);
template <typename T, typename U>
bool sort_indices_ascending(
const std::tuple<T, U>& a,
const std::tuple<T, U>& b
);
template <typename T, typename U>
void topk(
const T \* arg,
U \* out_indices,
T \* out_values,
const Shape& in_shape,
const Shape& out_shape,
size_t axis,
size_t k,
bool compute_max,
op::v1::TopK::SortType sort = op::v1::TopK::SortType::NONE
);
void transpose(
const char \* data,
char \* out,
const Shape& data_shape,
size_t element_size,
const int64_t \* axes_order,
Shape out_shape
);
template <
typename Iterator,
typename value = typename details::from_iterator<Iterator>::stored_value,
details::Required<details::IsRandomAccessIt<Iterator>::value> = true
>
constexpr auto span(
Iterator first,
Iterator second
);
template <
typename Container,
typename = details::void_t<decltype(std::declval<Container>().data()), decltype(std::declval<Container>().size())>
>
constexpr auto span(const Container& c);
template <
typename Container,
typename = details::void_t<decltype(std::declval<Container>().data()), decltype(std::declval<Container>().size())>
>
constexpr auto span(Container& c);
template <typename Element>
constexpr auto span(
const Element \* data,
std::size_t size
);
template <typename Element>
constexpr auto span(
Element \* data,
std::size_t size
);
template <typename T>
void logical_xor(
const T \* arg0,
const T \* arg1,
T \* out,
size_t count
);
template <typename T>
void logical_xor(
const T \* arg0,
const T \* arg1,
T \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const op::AutoBroadcastSpec& broadcast_spec
);
} // namespace referenceDetailed Documentation¶
Global Functions¶
template <typename T, typename U, typename Functor>
void autobroadcast_binop(
const T \* arg0,
const T \* arg1,
U \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const op::AutoBroadcastSpec& broadcast_spec,
Functor elementwise_functor
)Helper function to implement autobroadcasting elementwise binop references.
Parameters:
T |
Element type of the input tensors. |
U |
Element type of the output tensor. |
Functor |
Type of the functor for the elementwise operation. Must support operator()(T,T), and operator()(T,T) must return a value of type U. |
arg0 |
Pointer to the buffer for left operand input tensor. |
arg1 |
Pointer to the buffer for right operand input tensor. |
out |
Pointer to the buffer for output tensor. This must be pre-allocated by the caller, and must be large enough to hold a tensor of the correct shape. |
broadcast_spec |
Specification of the auto-broadcasting scheme. |
elementwise_functor |
Functor implementing the elementwise operation to be applied across the input tensors. Must accept two arguments of type T, and return a value of type U. |
template <typename T, typename U, typename Functor>
void autobroadcast_select(
const U \* arg0,
const T \* arg1,
const T \* arg2,
T \* out,
const Shape& arg0_shape,
const Shape& arg1_shape,
const Shape& arg2_shape,
const op::AutoBroadcastSpec& broadcast_spec,
Functor elementwise_functor
)Helper function to implement autobroadcasting elementwise ternaryop references.
Parameters:
U |
Element type of the selector tensor. |
T |
Element type of the input tensors. |
Functor |
Type of the functor for the elementwise operation. Must support operator()(U,T,T), and operator()(U,T,T) must return a value of type T. |
arg0 |
Pointer to the buffer for selector tensor. |
arg1 |
Pointer to the buffer for left operand input tensor. |
arg2 |
Pointer to the buffer for right operand input tensor. |
out |
Pointer to the buffer for output tensor. This must be pre-allocated by the caller, and must be large enough to hold a tensor of the correct shape. |
broadcast_spec |
Specification of the auto-broadcasting scheme. |
elementwise_functor |
Functor implementing the elementwise operation to be applied across the input tensors. Must accept an argument of type U and two of type T, and return a value of type T. |
Implementation find maximum length of slice of input params which might be copied to out index by index. +—- +———– +—- + | batch | indices[:-1] | slice | | shape | shape | shape | +—- +———– +—- +
Reference kernel for matmul computation.
Parameters:
T |
Type of input and output tensors. |
arg0 |
Pointer to the buffer for left operand input tensor. |
arg1 |
Pointer to the buffer for right operand input tensor. |
out |
Pointer to the buffer for output tensor. This must be pre-allocated by the caller, and must be large enough to hold a tensor of the correct shape. |
arg0_shape |
Shape of arg0. |
arg1_shape |
Shape of arg1. |
out_shape |
Shape of out. |
transpose_arg0 |
Flag to indicate if transpose on arg0. |
transpose_arg1 |
Flag to indicate if transpose on arg1. |
template <typename T>
size_t non_zero_get_count(
const T \* arg,
const Shape& arg_shape
)Return number of non-zero entries in the input argument.
Parameters:
arg |
Input tensor |
arg_shape |
Input tensor shape Output number of non-zero entries in arg |
template <typename T, typename U>
void non_zero(
const T \* arg,
U \* out,
const Shape& arg_shape
)Return indices of non-zero entries in input argument.
Parameters:
arg |
Input tensor |
arg_shape |
Input tensor shape |
out |
Output containing indices of non-zero entries in arg |