sPyNNaker neural_modelling 7.3.1
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Data Fields
synapse_provenance Struct Reference

The provenance information for synaptic processing. More...

#include <c_main_synapse_common.h>

Data Fields

uint32_t n_pre_synaptic_events
 A count of presynaptic events.
 
uint32_t n_synaptic_weight_saturations
 A count of synaptic saturations.
 
uint32_t n_plastic_synaptic_weight_saturations
 The number of STDP weight saturations.
 
uint32_t n_ghost_pop_table_searches
 The number of population table searches that had no match.
 
uint32_t n_failed_bitfield_reads
 The number of bit field reads that couldn't be read in due to DTCM limits.
 
uint32_t n_invalid_master_pop_table_hits
 The number of population table searches that found an "invalid" entry.
 
uint32_t n_filtered_by_bitfield
 The number of spikes that a bit field filtered, stopping a DMA.
 
uint32_t n_synapses_skipped
 The number of synapses that were skipped due to late spikes.
 
uint32_t n_late_spikes
 The number of spikes that were detected as late.
 
uint32_t max_late_spike
 The maximum lateness of a spike.
 

Detailed Description

The provenance information for synaptic processing.

Definition at line 44 of file c_main_synapse_common.h.

Field Documentation

◆ n_pre_synaptic_events

uint32_t synapse_provenance::n_pre_synaptic_events

A count of presynaptic events.

Definition at line 46 of file c_main_synapse_common.h.

◆ n_synaptic_weight_saturations

uint32_t synapse_provenance::n_synaptic_weight_saturations

A count of synaptic saturations.

Definition at line 48 of file c_main_synapse_common.h.

◆ n_plastic_synaptic_weight_saturations

uint32_t synapse_provenance::n_plastic_synaptic_weight_saturations

The number of STDP weight saturations.

Definition at line 50 of file c_main_synapse_common.h.

◆ n_ghost_pop_table_searches

uint32_t synapse_provenance::n_ghost_pop_table_searches

The number of population table searches that had no match.

Definition at line 52 of file c_main_synapse_common.h.

◆ n_failed_bitfield_reads

uint32_t synapse_provenance::n_failed_bitfield_reads

The number of bit field reads that couldn't be read in due to DTCM limits.

Definition at line 54 of file c_main_synapse_common.h.

◆ n_invalid_master_pop_table_hits

uint32_t synapse_provenance::n_invalid_master_pop_table_hits

The number of population table searches that found an "invalid" entry.

Definition at line 56 of file c_main_synapse_common.h.

◆ n_filtered_by_bitfield

uint32_t synapse_provenance::n_filtered_by_bitfield

The number of spikes that a bit field filtered, stopping a DMA.

Definition at line 58 of file c_main_synapse_common.h.

◆ n_synapses_skipped

uint32_t synapse_provenance::n_synapses_skipped

The number of synapses that were skipped due to late spikes.

Definition at line 60 of file c_main_synapse_common.h.

◆ n_late_spikes

uint32_t synapse_provenance::n_late_spikes

The number of spikes that were detected as late.

Definition at line 62 of file c_main_synapse_common.h.

◆ max_late_spike

uint32_t synapse_provenance::max_late_spike

The maximum lateness of a spike.

Definition at line 64 of file c_main_synapse_common.h.


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