spinn_front_end_common.interface.profiling package¶

Module contents¶

class spinn_front_end_common.interface.profiling.AbstractHasProfileData[source]¶

Bases: object

Indicates an object that can record a profile

get_profile_data(transceiver, placement)[source]¶

Get the profile data recorded during simulation

Return type:	`spinn_front_end_common.interface.profiling.profile_data.ProfileData`

class spinn_front_end_common.interface.profiling.ProfileData(tag_labels)[source]¶

Bases: object

A container for profile data

Parameters:	tag_labels (list(str)) – A list of labels indexed by tag ID

add_data(data)[source]¶

Add profiling data read from the profile section

Parameters:	data (bytearray) – Data read from the profile section on the machine

get_mean_ms(tag)[source]¶

Get the mean time in milliseconds spent on operations with the given tag

Parameters:	tag (str) – The tag to get the mean time for
Return type:	float

get_mean_ms_per_ts(tag, machine_time_step_ms)[source]¶

Get the mean time in milliseconds spent on operations with the given tag per timestep

Parameters:	tag (str) – The tag to get the data for machine_time_step_ms (int) – The time step of the simulation in microseconds
Return type:	float

get_mean_n_calls_per_ts(tag, machine_time_step_ms)[source]¶

Get the mean number of times the given tag was recorded per timestep

Parameters:	tag (str) – The tag to get the data for machine_time_step_ms (int) – The time step of the simulation in microseconds
Return type:	float

get_n_calls(tag)[source]¶

Get the number of times the given tag was recorded

Parameters:	tag (str) – The tag to get the number of calls of
Return type:	int

tags¶

The tags recorded as labels

Return type:	list(str)