nrf_dsp_tss_f32_s()

flt32_t nrf_dsp_tss_f32_s	(	const flt32_t *	p_input,
		uint16_t	num,
		size32_t	stride,
		nrf_dsp_stat_ctx_f32_t *	p_ctx )

#include <include/nrf_edgeai/dsp/statistic/nrf_dsp_tss.h>

Calculate Total Sum of Squares value of a floating-point vector ​​using values ​​in increments of 'stride'.

Parameters

[in]	p_input	Pointer to the input vector
[in]	num	Number of samples with 'stride' in input vector
[in]	stride	Vector element offset stride
[out]	p_ctx	Optional pointer to the statistics context, the calculated value of tss will be written to context for further use

Returns

flt32_t Total Sum of Squares value of the vector