espectre::L1DeltaWindow Struct Reference

One sliding window of displacements over a caller-owned ring. More...

#include <l1_delta_tracker.h>

Public Member Functions
void	push (float value, uint16_t capacity)
float	mean () const
void	clear (uint16_t capacity)

Public Attributes
float *	ring {nullptr}
uint16_t	index {0U}
uint16_t	slots {0U}
uint16_t	count {0U}
float	sum {0.0f}

Detailed Description

One sliding window of displacements over a caller-owned ring.

The tracker keeps two of these, one per lag, and they share a single allocation, so the pair costs no extra bookkeeping and no second heap block.

Definition at line 33 of file l1_delta_tracker.h.

Member Function Documentation

push()

void espectre::L1DeltaWindow::push ( float value, uint16_t capacity )

inline

Definition at line 40 of file l1_delta_tracker.h.

mean()

float espectre::L1DeltaWindow::mean ( ) const

inline

Definition at line 60 of file l1_delta_tracker.h.

clear()

void espectre::L1DeltaWindow::clear ( uint16_t capacity )

inline

Definition at line 62 of file l1_delta_tracker.h.

Member Data Documentation

ring

float* espectre::L1DeltaWindow::ring {nullptr}

Definition at line 34 of file l1_delta_tracker.h.

index

uint16_t espectre::L1DeltaWindow::index {0U}

Definition at line 35 of file l1_delta_tracker.h.

slots

uint16_t espectre::L1DeltaWindow::slots {0U}

Definition at line 36 of file l1_delta_tracker.h.

count

uint16_t espectre::L1DeltaWindow::count {0U}

Definition at line 37 of file l1_delta_tracker.h.

sum

float espectre::L1DeltaWindow::sum {0.0f}

Definition at line 38 of file l1_delta_tracker.h.

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The documentation for this struct was generated from the following file:

• src/cpp/core/l1_delta_tracker.h