flake8

spynnaker/gsyn_tools.py

@@ -18,6 +18,7 @@
 # TODO No use case found for this code
 # mypy: disable-error-code="no-untyped-def"
 
+
 def check_gsyn(gsyn1, gsyn2):
     """
     Compare two arrays of conductances. For testing.

spynnaker/pyNN/external_devices_models/external_device_lif_control.py

@@ -26,7 +26,7 @@
 from spynnaker.pyNN.models.neuron.neuron_models import (
     NeuronModelLeakyIntegrateAndFire)
 from spynnaker.pyNN.models.neuron.synapse_types import SynapseTypeExponential
-from.abstract_ethernet_translator import AbstractEthernetTranslator
+from .abstract_ethernet_translator import AbstractEthernetTranslator
 from .abstract_multicast_controllable_device import (
     AbstractMulticastControllableDevice)
 from .external_device_lif_control_vertex import ExternalDeviceLifControlVertex

spynnaker/pyNN/external_devices_models/munich_spinnaker_link_motor_device.py

@@ -51,7 +51,7 @@ class MunichMotorDevice(
     def __init__(
             self, spinnaker_link_id: int, board_address: Optional[str] = None,
             speed: int = 30, sample_time: int = 4096, update_time: int = 512,
-            delay_time: int  = 5, delta_threshold: int = 23,
+            delay_time: int = 5, delta_threshold: int = 23,
             continue_if_not_different: bool = True,
             label: Optional[str] = None):
         """

spynnaker/pyNN/external_devices_models/push_bot/control/push_bot_lif_ethernet.py

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from typing import Any, List
+from typing import List
 
 from spynnaker.pyNN.models.defaults import default_initial_values
 from spynnaker.pyNN.external_devices_models.push_bot.ethernet import (
@@ -50,7 +50,6 @@ class PushBotLifEthernet(ExternalDeviceLifControl):
     """
     __slots__ = ()
 
-
     @default_initial_values({"v", "isyn_exc", "isyn_inh"})
     def __init__(
             self, protocol: MunichIoSpiNNakerLinkProtocol,

spynnaker/pyNN/external_devices_models/push_bot/ethernet/push_bot_device.py

@@ -37,7 +37,7 @@ def __init__(
             self, protocol: MunichIoSpiNNakerLinkProtocol,
             device: AbstractPushBotOutputDevice,
             uses_payload: bool, time_between_send: Optional[int],
-            first_send_timestep: Optional[int] =_DEFAULT_FIRST_SEND_TIMESTEP):
+            first_send_timestep: Optional[int] = _DEFAULT_FIRST_SEND_TIMESTEP):
         """
         :param MunichIoSpiNNakerLinkProtocol protocol:
             The protocol instance to get commands from

spynnaker/pyNN/external_devices_models/push_bot/ethernet/push_bot_speaker_device.py

@@ -38,7 +38,8 @@ def __init__(
             self, speaker: PushBotSpeaker,
             protocol: MunichIoSpiNNakerLinkProtocol,
             start_active_time: int = 0, start_total_period: int = 0,
-            start_frequency: Optional[int] = 0, start_melody: Optional[int] = None,
+            start_frequency: Optional[int] = 0,
+            start_melody: Optional[int] = None,
             timesteps_between_send: Optional[int] = None):
         """
         :param PushBotSpeaker speaker: The speaker to control

spynnaker/pyNN/external_devices_models/push_bot/spinnaker_link/push_bot_led_device.py

@@ -11,7 +11,8 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-from typing import cast, Dict, Optional, Union
+
+from typing import Optional
 
 from pacman.model.graphs.application import ApplicationSpiNNakerLinkVertex
 

spynnaker/pyNN/extra_algorithms/spynnaker_synaptic_matrix_report.py

@@ -16,7 +16,6 @@
 import logging
 import os
 from typing import Dict, Iterator, Tuple
-from typing_extensions import Never
 import numpy
 
 from spinn_utilities.log import FormatAdapter

spynnaker/pyNN/models/common/local_only_2d_common.py

@@ -66,7 +66,7 @@ def get_div_const(value: int) -> int:
 
 
 def get_delay_for_source(
-        incoming: "Projection") -> Tuple[ApplicationVertex, int, int ,str]:
+        incoming: "Projection") -> Tuple[ApplicationVertex, int, int, str]:
     """ Get the vertex which will send data from a given source projection,
         along with the delay stage and locally-handled delay value
 

spynnaker/pyNN/models/neuron/abstract_population_vertex.py

@@ -13,10 +13,8 @@
 # limitations under the License.
 from __future__ import annotations
 from collections import defaultdict
-from functools import reduce
 import logging
 import math
-import operator
 from typing import (
     Any, Collection, Dict, Iterable, List, Optional, Sequence, Tuple, Union,
     cast, TYPE_CHECKING)
@@ -1771,7 +1769,7 @@ def __add_signed_projection(self, proj: Projection) -> None:
         d_var = s_dynamics.get_delay_variance(connector, s_info.delays, s_info)
 
         signed_dynamics = cast(AbstractSupportsSignedWeights,
-                          s_info.synapse_dynamics)
+                               s_info.synapse_dynamics)
         s_type_pos = signed_dynamics.get_positive_synapse_index(proj)
         w_mean_pos = signed_dynamics.get_mean_positive_weight(proj)
         w_var_pos = signed_dynamics.get_variance_positive_weight(proj)

spynnaker/pyNN/models/neuron/builds/eif_cond_alpha_isfa_ista.py

@@ -34,7 +34,7 @@ def __init__(
             self, tau_m: ModelParameter = 9.3667, cm: ModelParameter = 0.281,
             v_rest: ModelParameter = -70.6, v_reset: ModelParameter = -70.6,
             v_thresh: ModelParameter = -50.4, tau_syn_E: ModelParameter = 5.0,
-            tau_syn_I: ModelParameter = 0.5, tau_refrac: ModelParameter= 0.1,
+            tau_syn_I: ModelParameter = 0.5, tau_refrac: ModelParameter = 0.1,
             i_offset: ModelParameter = 0.0, a: ModelParameter = 4.0,
             b: ModelParameter = 0.0805, v_spike: ModelParameter = -40.0,
             tau_w: ModelParameter = 144.0, e_rev_E: ModelParameter = 0.0,

spynnaker/pyNN/models/neuron/builds/if_curr_exp_semd_base.py

@@ -88,7 +88,7 @@ def __init__(
             v_rest: ModelParameter = -65.0, v_reset: ModelParameter = -65.0,
             v_thresh: ModelParameter = -50.0, tau_syn_E: ModelParameter = 5.0,
             tau_syn_E2: ModelParameter = 5.0, tau_syn_I: ModelParameter = 5.0,
-            tau_refrac: ModelParameter = 0.1, i_offset: ModelParameter =0.0,
+            tau_refrac: ModelParameter = 0.1, i_offset: ModelParameter = 0.0,
             v: ModelParameter = -65.0, isyn_exc: ModelParameter = 0.0,
             isyn_exc2: ModelParameter = 0.0, isyn_inh: ModelParameter = 0.0,
             multiplicator: ModelParameter = 0.0,

spynnaker/pyNN/models/neuron/structural_plasticity/synaptogenesis/formation/distance_dependent_formation.py

@@ -129,8 +129,8 @@ def generate_distance_probability_array(
 
         return filtered_probabilities
 
-    def distance(
-            self, x0: ArrayLike, x1: ArrayLike, metric: str) -> NDArray[floating]:
+    def distance(self, x0: ArrayLike, x1: ArrayLike,
+                 metric: str) -> NDArray[floating]:
         """
         Compute the distance between points x0 and x1 place on the grid
         using periodic boundary conditions.

spynnaker/pyNN/models/projection.py

@@ -60,7 +60,8 @@
 logger = FormatAdapter(logging.getLogger(__name__))
 
 
-def _we_dont_do_this_now(*args: Any) -> Never:  # pylint: disable=unused-argument
+def _we_dont_do_this_now(*args: Any
+                         ) -> Never:  # pylint: disable=unused-argument
     # pragma: no cover
     raise NotImplementedError("sPyNNaker does not currently do this")
 

spynnaker/pyNN/models/utility_models/spike_injector/spike_injector_vertex.py

@@ -143,7 +143,6 @@ def get_recording_region(self, name: str) -> int:
             raise KeyError(f"Cannot record {name}")
         return 0
 
-
     @overrides(PopulationApplicationVertex.get_neurons_recording)
     def get_neurons_recording(
             self, name: str, vertex_slice: Slice) -> NDArray[numpy.integer]: