SimStimulusPosEncConfig Struct Reference

Configuration for NeRF-style positional encoding stimulus bands. More...

#include <posenc.h>

Collaboration diagram for SimStimulusPosEncConfig:

Public Attributes
size_t	field_index
double	amplitude
double	base_wavenumber
double	band_growth
unsigned int	band_count
double	kx
double	ky
double	omega
double	phase
SimStimulusCoordConfig	coord
double	time_offset
double	rotation
bool	include_identity
bool	use_wavevector
bool	scale_by_dt

Detailed Description

Configuration for NeRF-style positional encoding stimulus bands.

Member Data Documentation

amplitude

double SimStimulusPosEncConfig::amplitude

Output amplitude scale.

band_count

unsigned int SimStimulusPosEncConfig::band_count

Number of positional-encoding bands.

band_growth

double SimStimulusPosEncConfig::band_growth

Geometric growth factor between bands.

base_wavenumber

double SimStimulusPosEncConfig::base_wavenumber

Base spatial wavenumber (rad / unit).

coord

SimStimulusCoordConfig SimStimulusPosEncConfig::coord

Coordinate mapping (when not wavevector mode).

field_index

size_t SimStimulusPosEncConfig::field_index

Target field index.

include_identity

bool SimStimulusPosEncConfig::include_identity

Add identity term u before band sum.

kx

double SimStimulusPosEncConfig::kx

Optional wavevector X component.

ky

double SimStimulusPosEncConfig::ky

Optional wavevector Y component.

omega

double SimStimulusPosEncConfig::omega

Temporal angular frequency (rad / s).

phase

double SimStimulusPosEncConfig::phase

Global phase offset (radians).

rotation

double SimStimulusPosEncConfig::rotation

Complex-output rotation (radians, complex only).

scale_by_dt

bool SimStimulusPosEncConfig::scale_by_dt

Scale writes by dt when true; else dt-independent.

time_offset

double SimStimulusPosEncConfig::time_offset

Additional time offset applied before evaluation.

use_wavevector

bool SimStimulusPosEncConfig::use_wavevector

Use (kx,ky) projection instead of coord mapping.

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

• posenc.h