def test_L1_detour_at_side_switch_usage(self):
"""
[155]
191
[223] 224 225 x226x {227}
test detour and predecessor settings at the edge of a wafer
"""
pylogging.set_loglevel(pylogging.get("marocco"),
pylogging.LogLevel.TRACE)
pylogging.set_loglevel(pylogging.get("Calibtic"),
pylogging.LogLevel.ERROR)
self.marocco.persist = '' # or add test suite TestWithRuntime?
runtime = Runtime(self.marocco.default_wafer)
pynn.setup(marocco=self.marocco, marocco_runtime=runtime)
settings = pysthal.Settings.get()
settings.synapse_switches.max_switches_per_column_per_side = 1
settings.crossbar_switches.max_switches_per_row = 1
source = pynn.Population(1, pynn.IF_cond_exp, {})
target1 = pynn.Population(1, pynn.IF_cond_exp, {})
target2 = pynn.Population(1, pynn.IF_cond_exp, {})
proj = pynn.Projection(
source, target1, pynn.AllToAllConnector(weights=1.))
proj = pynn.Projection(
source, target2, pynn.AllToAllConnector(weights=1.))
source_hicann = C.HICANNOnWafer(Enum(227))
target1_hicann = C.HICANNOnWafer(Enum(155))
target2_hicann = C.HICANNOnWafer(Enum(225))
self.marocco.manual_placement.on_hicann(source, source_hicann)
self.marocco.manual_placement.on_hicann(target1, target1_hicann)
self.marocco.manual_placement.on_hicann(target2, target2_hicann)
disabled_hicanns = [226, 263]
wafer = self.marocco.default_wafer
self.marocco.defects.set(pyredman.Wafer(runtime.wafer().index()))
for hicann in C.iter_all(C.HICANNOnWafer):
if hicann.toEnum().value() in disabled_hicanns:
self.marocco.defects.wafer().hicanns().disable(C.HICANNGlobal(hicann, wafer))
continue
pynn.run(0)
pynn.end()
for hicann in runtime.wafer().getAllocatedHicannCoordinates():
h = runtime.wafer()[hicann]
print(hicann, h.check())
self.assertEqual(h.check(), "")
def setup(self, timestep=1.0, min_delay=1.0, per_sim_params={}, **kwargs):
setup_args = {'timestep': timestep, 'min_delay': min_delay}
self._extra_config = per_sim_params
if self.sim_name == BSS: #do extra setup for BrainScaleS
wafer = per_sim_params.get("wafer", None)
marocco = per_sim_params.get("marocco", PyMarocco())
if wafer is not None:
sys.stdout.write("Specifying Wafer %d\n\n" % wafer)
sys.stdout.flush()
per_sim_params.pop('wafer')
self.BSS_wafer = C.Wafer(int(wafer))
marocco.default_wafer = self.BSS_wafer
self._wafer = WAL(wafer_id=wafer)
runtime = Runtime(marocco.default_wafer)
setup_args['marocco_runtime'] = runtime
self.BSS_runtime = runtime
calib_path = per_sim_params.get(
"calib_path", "/wang/data/calibration/brainscales/wip")
# "/wang/data/calibration/brainscales/current")
marocco.calib_path = calib_path
marocco.defects.path = marocco.calib_path
# marocco.verification = PyMarocco.Skip
# marocco.checkl1locking = PyMarocco.SkipCheck
marocco.continue_despite_synapse_loss = True
per_sim_params.pop('calib_path', None)
setup_args['marocco'] = marocco
self.marocco = marocco
self.SYNAPSE_DECODER_DISABLED_SYNAPSE = HICANN.SynapseDecoder(1)
for k in per_sim_params:
setup_args[k] = per_sim_params[k]
self._setup_args = setup_args
self._sim.setup(**setup_args)
# sys.exit(0)
if self.sim_name == BSS:
self._BSS_set_sthal_params(gmax=1023, gmax_div=1)
else:
proxy.weight = HICANN.SynapseWeight(digital_w)
proxy.decoder = original_decoders[syn]
return out_mtx
############################################################################
############################################################################
############################################################################
wafer = int(os.environ.get("WAFER", 33))
marocco = PyMarocco()
marocco.backend = PyMarocco.Hardware
marocco.default_wafer = C.Wafer(wafer)
runtime = Runtime(marocco.default_wafer)
# calib_path = "/wang/data/calibration/brainscales/WIP-2018-09-18"
# marocco.calib_path = calib_path
# marocco.defects.path = marocco.calib_path
marocco.verification = PyMarocco.Skip
marocco.checkl1locking = PyMarocco.SkipCheck
marocco.continue_despite_synapse_loss = True
SYNAPSE_DECODER_DISABLED_SYNAPSE = HICANN.SynapseDecoder(1)
### ====================== NETWORK CONSTRUCTION =========================== ###
sim.setup(timestep=1.0, min_delay=1.0, marocco=marocco, marocco_runtime=runtime)
e_rev = 92 # mV
neuron_parameters = {
'cm': 0.2,
'v_reset': -70.,
'v_rest': -20.,
'v_thresh': -10,
'e_rev_I': -100.,
'e_rev_E': 60.,
'tau_m': 20.,
'tau_refrac': 0.1,
'tau_syn_E': 5.,
'tau_syn_I': 5.,
}
marocco = PyMarocco()
marocco.default_wafer = Wafer(int(os.environ.get("WAFER", 33)))
runtime = Runtime(marocco.default_wafer)
pynn.setup(marocco=marocco, marocco_runtime=runtime)
# ——— set up network ——————————————————————————————————————————————————————————
pop = pynn.Population(1, pynn.IF_cond_exp, neuron_parameters)
pop.record()
pop.record_v()
hicann = HICANNOnWafer(Enum(297))
marocco.manual_placement.on_hicann(pop, hicann)
connector = pynn.AllToAllConnector(weights=1)
exc_spike_times = [
marocco.neuron_placement.minimize_number_of_sending_repeaters(False) marocco.merger_routing.strategy(marocco.merger_routing.one_to_one) marocco.bkg_gen_isi = 125 marocco.pll_freq = 125e6 marocco.backend = PyMarocco.Hardware marocco.calib_backend = PyMarocco.XML marocco.defects.path = marocco.calib_path = "/wang/data/calibration/ITL_2016" marocco.defects.backend = Defects.XML marocco.default_wafer = C.Wafer(33) marocco.param_trafo.use_big_capacitors = True marocco.input_placement.consider_firing_rate(True) marocco.input_placement.bandwidth_utilization(0.8) runtime = Runtime(marocco.default_wafer) pynn.setup(marocco=marocco, marocco_runtime=runtime) # ——— set up network —————————————————————————————————————————————————————————— pop = pynn.Population(1, pynn.IF_cond_exp, neuron_parameters) pop.record() pop.record_v() hicann = C.HICANNOnWafer(C.Enum(367)) marocco.manual_placement.on_hicann(pop, hicann) connector = pynn.AllToAllConnector(weights=1) exc_spike_times = [
neuron_parameters = {
'cm': 0.2,
'v_reset': -70.,
'v_rest': -20.,
'v_thresh': -10,
'e_rev_I': -100.,
'e_rev_E': 60.,
'tau_m': 20.,
'tau_refrac': 0.1,
'tau_syn_E': 5.,
'tau_syn_I': 5.,
}
marocco = PyMarocco()
marocco.default_wafer = Wafer(int(os.environ.get("WAFER", 33)))
runtime = Runtime(marocco.default_wafer)
pynn.setup(marocco=marocco, marocco_runtime=runtime)
# ——— set up network ——————————————————————————————————————————————————————————
pop = pynn.Population(1, pynn.IF_cond_exp, neuron_parameters)
pop.record()
pop.record_v()
hicann = HICANNOnWafer(Enum(297))
marocco.manual_placement.on_hicann(pop, hicann)
connector = pynn.AllToAllConnector(weights=1)
duration = 1500.0
neuron_parameters = {
'cm': 0.2,
'v_reset': -70.,
'v_rest': -20.,
'v_thresh': -10,
'e_rev_I': -100.,
'e_rev_E': 60.,
'tau_m': 20.,
'tau_refrac': 0.1,
'tau_syn_E': 5.,
'tau_syn_I': 5.,
}
marocco = PyMarocco()
marocco.default_wafer = C.Wafer(int(os.environ.get("WAFER", 33)))
runtime = Runtime(marocco.default_wafer)
pynn.setup(marocco=marocco, marocco_runtime=runtime)
# ——— set up network ——————————————————————————————————————————————————————————
pop = pynn.Population(1, pynn.IF_cond_exp, neuron_parameters)
pop.record()
pop.record_v()
hicann = C.HICANNOnWafer(C.Enum(297))
marocco.manual_placement.on_hicann(pop, hicann)
connector = pynn.AllToAllConnector(weights=1)
duration = 1500.0
import os
import numpy as np
import pyhmf as pynn
from pymarocco import PyMarocco
from pymarocco.runtime import Runtime
from pymarocco.results import Marocco
from pyhalco_common import Enum
from pyhalco_hicann_v2 import HICANNOnWafer, Wafer
import pysthal
from pysthal.command_line_util import init_logger
init_logger("WARN", [("guidebook", "DEBUG"), ("marocco", "DEBUG"),
("Calibtic", "DEBUG"), ("sthal", "INFO")])
marocco = PyMarocco()
runtime = Runtime(Wafer(int(os.environ.get("WAFER", 22))))
pynn.setup(marocco=marocco, marocco_runtime=runtime)
# ——— set up network ——————————————————————————————————————————————————————————
neuron_parameters = {
'cm': 0.2,
'v_reset': -70.,
'v_rest': -20.,
'v_thresh': -10,
'e_rev_I': -100.,
'e_rev_E': 60.,
'tau_m': 20.,
'tau_refrac': 0.1,
'tau_syn_E': 5.,
'tau_syn_I': 5.,
neuron_parameters = {
'cm': 0.2,
'v_reset': -70.,
'v_rest': -20.,
'v_thresh': -10,
'e_rev_I': -100.,
'e_rev_E': 60.,
'tau_m': 20.,
'tau_refrac': 0.1,
'tau_syn_E': 5.,
'tau_syn_I': 5.,
}
marocco = PyMarocco()
marocco.default_wafer = C.Wafer(int(os.environ.get("WAFER", 33)))
runtime = Runtime(marocco.default_wafer)
pynn.setup(marocco=marocco, marocco_runtime=runtime)
# ——— set up network ——————————————————————————————————————————————————————————
pop = pynn.Population(1, pynn.IF_cond_exp, neuron_parameters)
pop.record()
pop.record_v()
hicann = C.HICANNOnWafer(C.Enum(297))
marocco.manual_placement.on_hicann(pop, hicann)
connector = pynn.AllToAllConnector(weights=1)
exc_spike_times = [