Edge AI Add-on API 2.2.0
Loading...
Searching...
No Matches
nrf_dsp_skew.h
Go to the documentation of this file.
1/*
2 * Copyright (c) 2026 Nordic Semiconductor ASA
3 *
4 * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
5 */
15#ifndef _NRF_DSP_STAT_SKEW_FUNCTIONS_H_
16#define _NRF_DSP_STAT_SKEW_FUNCTIONS_H_
17
19
20#ifdef __cplusplus
21extern "C" {
22#endif
23
36flt32_t nrf_dsp_skew_f32(const flt32_t* p_input, uint16_t num, nrf_dsp_stat_ctx_f32_t* p_ctx);
37
52 uint16_t num,
53 size32_t stride,
55
68int16_t nrf_dsp_skew_i8(const int8_t* p_input, uint16_t num, nrf_dsp_stat_ctx_i8_t* p_ctx);
69
82int32_t nrf_dsp_skew_i16(const int16_t* p_input, uint16_t num, nrf_dsp_stat_ctx_i16_t* p_ctx);
83
84#ifdef __cplusplus
85}
86#endif
87
88#endif /* _NRF_DSP_STAT_SKEW_FUNCTIONS_H_ */
89
int32_t nrf_dsp_skew_i16(const int16_t *p_input, uint16_t num, nrf_dsp_stat_ctx_i16_t *p_ctx)
Calculate Skewness of values of a INT16 vector.
flt32_t nrf_dsp_skew_f32_s(const flt32_t *p_input, uint16_t num, size32_t stride, nrf_dsp_stat_ctx_f32_t *p_ctx)
Calculate Skewness value of a floating-point vector ​​using values ​​in increments of 'stride'.
int16_t nrf_dsp_skew_i8(const int8_t *p_input, uint16_t num, nrf_dsp_stat_ctx_i8_t *p_ctx)
Calculate Skewness of values of a INT8 vector.
flt32_t nrf_dsp_skew_f32(const flt32_t *p_input, uint16_t num, nrf_dsp_stat_ctx_f32_t *p_ctx)
Calculate Skewness of values of a floating-point vector.
size_t size32_t
Architecture 32-bit size_t type definition.
Definition nrf_edgeai_ctypes.h:31
float flt32_t
32-bit floating-point type definition.
Definition nrf_edgeai_ctypes.h:21
Floating-point statistics reusable context, in which is used to store derived or intermediate metrics...
Definition nrf_dsp_types.h:85
INT16 statistics reusable context, in which is used to store derived or intermediate metrics to simpl...
Definition nrf_dsp_types.h:146
INT8 statistics reusable context, in which is used to store derived or intermediate metrics to simpli...
Definition nrf_dsp_types.h:125