Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Better error #1470

Merged
merged 4 commits into from
Jul 16, 2024
Merged

Better error #1470

Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
362a149
raise too many incoming projections
Christian-B Jul 16, 2024
9154d9f
flake8
Christian-B Jul 16, 2024
cdbb4d3
values varible for flake8
Christian-B Jul 16, 2024
11eb760
Merge branch 'master' into better-error
Christian-B Jul 16, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
19 changes: 15 additions & 4 deletions spynnaker/pyNN/models/neuron/abstract_population_vertex.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -57,7 +57,8 @@
BYTES_PER_WORD, SYSTEM_BYTES_REQUIREMENT)

from spynnaker.pyNN.data import SpynnakerDataView
from spynnaker.pyNN.exceptions import SpynnakerException
from spynnaker.pyNN.exceptions import (
SynapticConfigurationException, SpynnakerException)

from spynnaker.pyNN.models.abstract_models import (
AbstractAcceptsIncomingSynapses, AbstractMaxSpikes, HasSynapses,
Expand Down Expand Up @@ -1320,9 +1321,19 @@ def __add_matrix_size(self, address: int, projection: Projection,
if max_row_info.undelayed_max_n_synapses > 0:
size = n_sub_atoms * max_row_info.undelayed_max_bytes
for _ in range(n_sub_edges):
address = \
MasterPopTableAsBinarySearch.get_next_allowed_address(
address)
try:
address = \
MasterPopTableAsBinarySearch.get_next_allowed_address(
address)
except SynapticConfigurationException as ex:
values = self.__incoming_projections.values()
n_projections = (sum(len(x) for x in values))
if n_projections > 100:
raise SpynnakerException(
f"{self} has {n_projections} incoming Projections "
f"which is more than Spynnaker can handle.")\
from ex
raise
address += size
if max_row_info.delayed_max_n_synapses > 0:
size = (n_sub_atoms * max_row_info.delayed_max_bytes *
Expand Down