timing_recurrent_pre_stochastic_impl.h File Reference

Recurrent stochastic timing rule. More...

#include <_STRUCTURE_PATH(synapse_structure_weight_state_accumulator_window_impl.h)>
#include "timing_recurrent_common.h"

Go to the source code of this file.

Data Structures
struct	post_trace_t
	The type of post-spike traces. More...
struct	pre_trace_t
	The type of pre-spike traces. More...
struct	plasticity_trace_region_data_t
	Configuration information about plasticity traces. More...

Functions
static bool	timing_recurrent_in_pre_window (uint32_t time_since_last_event, update_state_t previous_state)
	Check if there was an event in the pre-window.
static bool	timing_recurrent_in_post_window (uint32_t time_since_last_event, update_state_t previous_state)
	Check if there was an event in the post-window.
static update_state_t	timing_recurrent_calculate_pre_window (update_state_t previous_state)
	Update the state with the pre-window information.
static update_state_t	timing_recurrent_calculate_post_window (update_state_t previous_state)
	Update the state with the post-window information.

Detailed Description

Recurrent stochastic timing rule.

Definition in file timing_recurrent_pre_stochastic_impl.h.

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Data Structure Documentation

post_trace_t

struct post_trace_t

The type of post-spike traces.

Definition at line 25 of file timing_nearest_pair_impl.h.

Data Fields
int16_t	o1
int16_t	o2
uint32_t	last_spike_time

pre_trace_t

struct pre_trace_t

The type of pre-spike traces.

Definition at line 28 of file timing_nearest_pair_impl.h.

Data Fields
int16_t	r1
int16_t	r2

plasticity_trace_region_data_t

struct plasticity_trace_region_data_t

Configuration information about plasticity traces.

Definition at line 44 of file timing_recurrent_dual_fsm_impl.h.

Data Fields
int32_t	accumulator_depression_plus_one	Threshold above which we won't hit depression trigger after decrement.
int32_t	accumulator_potentiation_minus_one	Threshold below which we won't hit potentiation trigger after increment.
int32_t	alpha

Function Documentation

timing_recurrent_in_pre_window()

static bool timing_recurrent_in_pre_window ( uint32_t  time_since_last_event, update_state_t  previous_state  )

inlinestatic

Check if there was an event in the pre-window.

Parameters

[in]	time_since_last_event	Length of time since last event
[in]	previous_state	The state we're in right now

Returns

True if an event is there.

Definition at line 44 of file timing_recurrent_pre_stochastic_impl.h.

timing_recurrent_in_post_window()

static bool timing_recurrent_in_post_window ( uint32_t  time_since_last_event, update_state_t  previous_state  )

inlinestatic

Check if there was an event in the post-window.

Parameters

[in]	time_since_last_event	Length of time since last event
[in]	previous_state	The state we're in right now

Returns

True if an event is there.

Definition at line 53 of file timing_recurrent_pre_stochastic_impl.h.

timing_recurrent_calculate_pre_window()

static update_state_t timing_recurrent_calculate_pre_window ( update_state_t  previous_state )

inlinestatic

Update the state with the pre-window information.

Parameters

[in]

previous_state

The state we're in right now

Returns

The new state.

Definition at line 61 of file timing_recurrent_pre_stochastic_impl.h.

timing_recurrent_calculate_post_window()

static update_state_t timing_recurrent_calculate_post_window ( update_state_t  previous_state )

inlinestatic

Update the state with the post-window information.

Parameters

[in]

previous_state

The state we're in right now

Returns

The new state.

Definition at line 77 of file timing_recurrent_pre_stochastic_impl.h.