connection_generator_all_but_me.h File Reference

All But Me connection generator implementation. More...

#include <stdbool.h>
#include <synapse_expander/generator_types.h>

Go to the source code of this file.

Data Structures
struct	all_but_me_conf
	The parameters to be passed around for this connector. More...
struct	all_but_me
	The parameters to be passed around for this connector. More...

Functions
static void *	connection_generator_all_but_me_initialise (void **region)
	Initialise the all but me connection generator.
static void	connection_generator_all_but_me_free (void *generator)
	Free the All But Me connection generator.
static bool	make_all_but_me_conn (accum weight, param_generator_t delay_generator, matrix_generator_t matrix_generator, uint32_t pre, uint32_t post, unsigned long accum weight_scale, accum timestep_per_delay)
static void	div_mod (uint32_t dividend, uint32_t divisor, uint32_t *div, uint32_t *mod)
static accum	get_weight (struct all_but_me *obj, param_generator_t weight_generator, uint32_t pre_value, uint32_t post_value)
static bool	connection_generator_all_but_me_generate (void *generator, uint32_t pre_lo, uint32_t pre_hi, uint32_t post_lo, uint32_t post_hi, uint32_t post_index, uint32_t post_slice_start, uint32_t post_slice_count, unsigned long accum weight_scale, accum timestep_per_delay, param_generator_t weight_generator, param_generator_t delay_generator, matrix_generator_t matrix_generator)
	Generate connections with the all but me connection generator.

Detailed Description

All But Me connection generator implementation.

Definition in file connection_generator_all_but_me.h.

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Data Structure Documentation

all_but_me_conf

struct all_but_me_conf

The parameters to be passed around for this connector.

Definition at line 28 of file connection_generator_all_but_me.h.

Data Fields
uint32_t	n_values
uint32_t	has_weights
accum	weights[]

all_but_me

struct all_but_me

The parameters to be passed around for this connector.

Definition at line 41 of file connection_generator_all_but_me.h.

Data Fields
uint32_t	n_neurons_per_group
accum *	weights

Function Documentation

connection_generator_all_but_me_initialise()

static void * connection_generator_all_but_me_initialise ( void **  region )

static

Initialise the all but me connection generator.

Parameters

[in,out]

region

Region to read parameters from. Should be updated to position just after parameters after calling.

Returns

A data item to be passed in to other functions later on

Definition at line 57 of file connection_generator_all_but_me.h.

connection_generator_all_but_me_free()

static void connection_generator_all_but_me_free ( void *  generator )

static

Free the All But Me connection generator.

Parameters

[in]

generator

The generator to free

Definition at line 92 of file connection_generator_all_but_me.h.

make_all_but_me_conn()

static bool make_all_but_me_conn ( accum  weight, param_generator_t  delay_generator, matrix_generator_t  matrix_generator, uint32_t  pre, uint32_t  post, unsigned long accum  weight_scale, accum  timestep_per_delay  )

inlinestatic

Definition at line 96 of file connection_generator_all_but_me.h.

div_mod()

static void div_mod ( uint32_t  dividend, uint32_t  divisor, uint32_t *  div, uint32_t *  mod  )

inlinestatic

Definition at line 110 of file connection_generator_all_but_me.h.

get_weight()

static accum get_weight ( struct all_but_me *  obj, param_generator_t  weight_generator, uint32_t  pre_value, uint32_t  post_value  )

inlinestatic

Get the weight for a given pre value and post value.

Definition at line 125 of file connection_generator_all_but_me.h.

connection_generator_all_but_me_generate()

static bool connection_generator_all_but_me_generate ( void *  generator, uint32_t  pre_lo, uint32_t  pre_hi, uint32_t  post_lo, uint32_t  post_hi, uint32_t  post_index, uint32_t  post_slice_start, uint32_t  post_slice_count, unsigned long accum  weight_scale, accum  timestep_per_delay, param_generator_t  weight_generator, param_generator_t  delay_generator, matrix_generator_t  matrix_generator  )

static

Generate connections with the all but me connection generator.

Parameters

[in]	generator	The generator to use to generate connections
[in]	pre_slice_start	The start of the slice of the pre-population being generated
[in]	pre_slice_count	The number of neurons in the slice of the pre-population being generated
[in]	post_slice_start	The start of the slice of the post-population being generated
[in]	post_slice_count	The number of neurons in the slice of the post-population being generated

Definition at line 156 of file connection_generator_all_but_me.h.