bsb package#

Subpackages#

Submodules#

bsb.core module#

class bsb.core.ReportListener(scaffold, file)[source]#: Bases: object

class bsb.core.Scaffold(config=None, storage=None, clear=False, comm=None)[source]#

Bases: object

This is the main object of the bsb package, it represents a network and puts together all the pieces that make up the model description such as the Configuration with the technical side like the Storage.

property after_connectivity#

property after_placement#

attr = 'simulations'#

property cell_types#

clear()[source]#: Clears the storage. This deletes any existing network data!

clear_connectivity()[source]#: Clears the connectivity storage.

clear_placement()[source]#: Clears the placement storage.

compile(skip_placement=False, skip_connectivity=False, skip_after_placement=False, skip_after_connectivity=False, only=None, skip=None, clear=False, append=False, redo=False, force=False)[source]#: Run reconstruction steps in the scaffold sequence to obtain a full network.

property configuration: Configuration#

property connectivity#

create_entities(cell_type, count)[source]#

Create entities in the simulation space.

Entities are different from cells because they have no positional data and don’t influence the placement step. They do have a representation in the connection and simulation step.

Parameters:

cell_type (CellType) – The cell type of the entities
count (int) – Number of entities to place

Todo:

Allow additional data for entities

property files: FileStore#

get_cell_types() → List[CellType][source]#: Return a list of all cell types in the network.

get_config_diagram()[source]#

get_connectivity(anywhere=None, presynaptic=None, postsynaptic=None, skip=None, only=None) → List[ConnectivitySet][source]#

get_connectivity_set(tag=None, pre=None, post=None) → ConnectivitySet[source]#

Return a connectivity set from the output formatter.

Parameters:: tag (str) – Unique identifier of the connectivity set in the output formatter
Returns:: A connectivity set
Return type:: ConnectivitySet

get_connectivity_sets() → List[ConnectivitySet][source]#

Return all connectivity sets from the output formatter.

Parameters:: tag (str) – Unique identifier of the connectivity set in the output formatter
Returns:: All connectivity sets

get_dependency_pipelines()[source]#

get_placement(cell_types=None, skip=None, only=None) → List[PlacementStrategy][source]#

get_placement_of(*cell_types)[source]#

Find all of the placement strategies that given certain cell types.

Parameters:: cell_types (Union[CellType, str]) – Cell types (or their names) of interest.

get_placement_set(type, chunks=None, labels=None, morphology_labels=None) → PlacementSet[source]#

Return a cell type’s placement set from the output formatter.

Parameters:

tag (str) – Unique identifier of the placement set in the storage
labels (list[str]) – Labels to filter the placement set by.
morphology_labels (list[str]) – Subcellular labels to apply to the morphologies.

Returns:

A placement set

Return type:

PlacementSet

get_placement_sets() → List[PlacementSet][source]#

Return all of the placement sets present in the network.

Return type:: List[PlacementSet]

get_simulation(sim_name: str) → Simulation[source]#: Retrieve the default single-instance adapter for a simulation.

get_storage_diagram()[source]#

is_main_process() → bool[source]#

is_worker_process() → bool[source]#

merge(other, label=None)[source]#

property morphologies: MorphologyRepository#

property network#

property partitions#

place_cells(cell_type, positions, morphologies=None, rotations=None, additional=None, chunk=None)[source]#

Place cells inside of the scaffold

# Add one granule cell at position 0, 0, 0
cell_type = scaffold.get_cell_type("granule_cell")
scaffold.place_cells(cell_type, cell_type.layer_instance, [[0., 0., 0.]])

Parameters:

cell_type (CellType) – The type of the cells to place.
positions (Any np.concatenate type of shape (N, 3).) – A collection of xyz positions to place the cells on.

property placement#

property regions#

require_connectivity_set(pre, post, tag=None) → ConnectivitySet[source]#

resize(x=None, y=None, z=None)[source]#: Updates the topology boundary indicators. Use before placement, updates only the abstract topology tree, does not rescale, prune or otherwise alter already existing placement data.

run_after_connectivity(pipelines=True)[source]#: Run after placement hooks.

run_after_placement(pipelines=True)[source]#: Run after placement hooks.

run_connectivity(strategies=None, DEBUG=True, pipelines=True)[source]#: Run connection strategies.

run_pipelines(pipelines=None, DEBUG=True)[source]#

run_placement(strategies=None, DEBUG=True, pipelines=True)[source]#: Run placement strategies.

run_placement_strategy(strategy)[source]#: Run a single placement strategy.

run_simulation(simulation_name: str, quit=False)[source]#

Run a simulation starting from the default single-instance adapter.

Parameters:: simulation_name (str) – Name of the simulation in the configuration.

property simulations#

property storage: Storage#

property storage_cfg#

bsb.core.from_storage(root)[source]#

Load core.Scaffold from a storage object.

Parameters:: root – Root (usually path) pointing to the storage object.
Returns:: A network scaffold
Return type:: Scaffold

bsb.cell_types module#

Module for the CellType configuration node and its dependencies.

class bsb.cell_types.CellType(*args, _parent=None, _key=None, **kwargs)[source]#

Bases: object

Information on a population of cells.

clear()[source]#: Clear all the placement and connectivity data associated with this cell type.

clear_connections()[source]#: Clear all the connectivity data associated with this cell type. Any connectivity set that this cell type is a part of will be entirely removed.

clear_placement()[source]#: Clear all the placement data associated with this cell type. Connectivity data will remain, but be invalid.

entity#: Whether this cell type is an entity type. Entity types don’t have representations in space, but can still be connected and simulated.

get_morphologies()[source]#

Return the list of morphologies of this cell type.

Return type:: List[StoredMorphology]

get_node_name()#

get_placement()[source]#: Get the placement components this cell type is a part of.

get_placement_set(*args, **kwargs)[source]#

Retrieve this cell type’s placement data

Parameters:: chunks (List[bsb.storage.Chunk]) – When given, restricts the placement data to these chunks.

property morphologies#

name#: Name of the cell type, equivalent to the key it occurs under in the configuration.

plotting#: Plotting information about the cell type, such as color and labels.

spatial#: Spatial information about the cell type such as radius and density, and geometric or morphological information.

class bsb.cell_types.Plotting(*args, _parent=None, _key=None, **kwargs)[source]#

Bases: object

color#: Color used to display this cell type in plots.

display_name#: Label used to display this cell type in plots.

get_node_name()#

opacity#: Opacity used to display this cell type in plots.

bsb.exceptions module#

exception bsb.exceptions.AdapterError(*args, **kwargs)#

Bases: ScaffoldError

AdapterError exception

exception bsb.exceptions.AllenApiError(*args, **kwargs)#

Bases: GatewayError

AllenApiError exception

exception bsb.exceptions.ArborError(*args, **kwargs)#

Bases: AdapterError

ArborError exception

exception bsb.exceptions.AttributeMissingError(*args, **kwargs)#

Bases: StorageError

AttributeMissingError exception

exception bsb.exceptions.BootError(*args, **kwargs)#

Bases: ConfigurationError

BootError exception

exception bsb.exceptions.CLIError(*args, **kwargs)#

Bases: ScaffoldError

CLIError exception

exception bsb.exceptions.CastConfigurationError(*args, **kwargs)#

Bases: ConfigurationError

CastConfigurationError exception

exception bsb.exceptions.CastError(*args, **kwargs)#

Bases: ConfigurationError

CastError exception

exception bsb.exceptions.CfgReferenceError(*args, **kwargs)#

Bases: ConfigurationError

CfgReferenceError exception

exception bsb.exceptions.ChunkError(*args, **kwargs)#

Bases: PlacementError

ChunkError exception

exception bsb.exceptions.CircularMorphologyError(*args, **kwargs)#

Bases: MorphologyError

CircularMorphologyError exception

exception bsb.exceptions.ClassError(*args, **kwargs)#

Bases: ScaffoldError

ClassError exception

exception bsb.exceptions.ClassMapMissingError(*args, **kwargs)#

Bases: DynamicClassError

ClassMapMissingError exception

exception bsb.exceptions.CodeImportError(*args, **kwargs)#

Bases: ScaffoldError

CodeImportError exception

exception bsb.exceptions.CommandError(*args, **kwargs)#

Bases: CLIError

CommandError exception

exception bsb.exceptions.CompartmentError(*args, **kwargs)#

Bases: MorphologyError

CompartmentError exception

exception bsb.exceptions.CompilationError(*args, **kwargs)#

Bases: ScaffoldError

CompilationError exception

exception bsb.exceptions.ConfigTemplateNotFoundError(*args, **kwargs)#

Bases: CLIError

ConfigTemplateNotFoundError exception

exception bsb.exceptions.ConfigurationError(*args, **kwargs)#

Bases: ScaffoldError

ConfigurationError exception

exception bsb.exceptions.ConfigurationFormatError(*args, **kwargs)#

Bases: ConfigurationError

ConfigurationFormatError exception

exception bsb.exceptions.ConfigurationWarning[source]#: Bases: ScaffoldWarning

exception bsb.exceptions.ConnectivityError(*args, **kwargs)#

Bases: ScaffoldError

ConnectivityError exception

exception bsb.exceptions.ConnectivityWarning[source]#: Bases: ScaffoldWarning

exception bsb.exceptions.ContinuityError(*args, **kwargs)#

Bases: PlacementError

ContinuityError exception

exception bsb.exceptions.CriticalDataWarning[source]#: Bases: ScaffoldWarning

exception bsb.exceptions.DataNotFoundError(*args, **kwargs)#

Bases: StorageError

DataNotFoundError exception

exception bsb.exceptions.DataNotProvidedError(*args, **kwargs)#

Bases: ScaffoldError

DataNotProvidedError exception

exception bsb.exceptions.DatasetExistsError(*args, **kwargs)#

Bases: StorageError

DatasetExistsError exception

exception bsb.exceptions.DatasetNotFoundError(*args, **kwargs)#

Bases: StorageError

DatasetNotFoundError exception

exception bsb.exceptions.DependencyError(*args, **kwargs)#

Bases: ScaffoldError

DependencyError exception

exception bsb.exceptions.DeviceConnectionError(*args, **kwargs)#

Bases: NeuronError

DeviceConnectionError exception

exception bsb.exceptions.DistributionCastError(*args, **kwargs)#

Bases: CastError

DistributionCastError exception

exception bsb.exceptions.DistributorError(*args, **kwargs)#

Bases: CompilationError

DistributorError exception

exception bsb.exceptions.DryrunError(*args, **kwargs)#

Bases: CLIError

DryrunError exception

exception bsb.exceptions.DynamicClassError(*args, **kwargs)#

Bases: ConfigurationError

DynamicClassError exception

exception bsb.exceptions.DynamicClassInheritanceError(*args, **kwargs)#

Bases: DynamicClassError

DynamicClassInheritanceError exception

exception bsb.exceptions.DynamicObjectNotFoundError(*args, **kwargs)#

Bases: DynamicClassError

DynamicObjectNotFoundError exception

exception bsb.exceptions.EmptyBranchError(*args, **kwargs)#

Bases: MorphologyError

EmptyBranchError exception

exception bsb.exceptions.EmptySelectionError(*args, **kwargs)#

Bases: MorphologyError

EmptySelectionError exception

exception bsb.exceptions.EmptyVoxelSetError(*args, **kwargs)#

Bases: VoxelSetError

EmptyVoxelSetError exception

exception bsb.exceptions.ExternalSourceError(*args, **kwargs)#

Bases: ConnectivityError

ExternalSourceError exception

exception bsb.exceptions.FixtureError(*args, **kwargs)#

Bases: TestError

FixtureError exception

exception bsb.exceptions.GatewayError(*args, **kwargs)#

Bases: ScaffoldError

GatewayError exception

exception bsb.exceptions.IncompleteExternalMapError(*args, **kwargs)#

Bases: ExternalSourceError

IncompleteExternalMapError exception

exception bsb.exceptions.IncompleteMorphologyError(*args, **kwargs)#

Bases: MorphologyError

IncompleteMorphologyError exception

exception bsb.exceptions.IndicatorError(*args, **kwargs)#

Bases: ConfigurationError

IndicatorError exception

exception bsb.exceptions.InputError(*args, **kwargs)#

Bases: CLIError

InputError exception

exception bsb.exceptions.IntersectionDataNotFoundError(*args, **kwargs)#

Bases: DatasetNotFoundError

IntersectionDataNotFoundError exception

exception bsb.exceptions.InvalidReferenceError(*args, **kwargs)#

Bases: TypeHandlingError

InvalidReferenceError exception

exception bsb.exceptions.JsonImportError(*args, **kwargs)#

Bases: JsonParseError

JsonImportError exception

exception bsb.exceptions.JsonParseError(*args, **kwargs)#

Bases: ParserError

JsonParseError exception

exception bsb.exceptions.JsonReferenceError(*args, **kwargs)#

Bases: JsonParseError

JsonReferenceError exception

exception bsb.exceptions.KernelLockedError(*args, **kwargs)#

Bases: NestError

KernelLockedError exception

exception bsb.exceptions.KernelWarning[source]#: Bases: SimulationWarning

exception bsb.exceptions.LayoutError(*args, **kwargs)#

Bases: TopologyError

LayoutError exception

exception bsb.exceptions.MissingMorphologyError(*args, **kwargs)#

Bases: MorphologyError

MissingMorphologyError exception

exception bsb.exceptions.MissingSourceError(*args, **kwargs)#

Bases: ExternalSourceError

MissingSourceError exception

exception bsb.exceptions.MorphologyDataError(*args, **kwargs)#

Bases: MorphologyError

MorphologyDataError exception

exception bsb.exceptions.MorphologyError(*args, **kwargs)#

Bases: ScaffoldError

MorphologyError exception

exception bsb.exceptions.MorphologyRepositoryError(*args, **kwargs)#

Bases: MorphologyError

MorphologyRepositoryError exception

exception bsb.exceptions.MorphologyWarning[source]#: Bases: ScaffoldWarning

exception bsb.exceptions.NestError(*args, **kwargs)#

Bases: AdapterError

NestError exception

exception bsb.exceptions.NestKernelError(*args, **kwargs)#

Bases: NestError

NestKernelError exception

exception bsb.exceptions.NestModelError(*args, **kwargs)#

Bases: NestError

NestModelError exception

exception bsb.exceptions.NestModuleError(*args, **kwargs)#

Bases: NestKernelError

NestModuleError exception

exception bsb.exceptions.NeuronError(*args, **kwargs)#

Bases: AdapterError

NeuronError exception

exception bsb.exceptions.NoReferenceAttributeSignal(*args, **kwargs)#

Bases: CfgReferenceError

NoReferenceAttributeSignal exception

exception bsb.exceptions.NodeNotFoundError(*args, **kwargs)#

Bases: ScaffoldError

NodeNotFoundError exception

exception bsb.exceptions.NoneReferenceError(*args, **kwargs)#

Bases: TypeHandlingError

NoneReferenceError exception

exception bsb.exceptions.OptionError(*args, **kwargs)#

Bases: ScaffoldError

OptionError exception

exception bsb.exceptions.OrderError(*args, **kwargs)#

Bases: ScaffoldError

OrderError exception

exception bsb.exceptions.PackingError(*args, **kwargs)#

Bases: PlacementError

PackingError exception

exception bsb.exceptions.PackingWarning[source]#: Bases: PlacementWarning

exception bsb.exceptions.ParallelIntegrityError(*args, **kwargs)#

Bases: AdapterError

ParallelIntegrityError exception

exception bsb.exceptions.ParameterError(*args, **kwargs)#

Bases: SimulationError

ParameterError exception

exception bsb.exceptions.ParserError(*args, **kwargs)#

Bases: ScaffoldError

ParserError exception

exception bsb.exceptions.PlacementError(*args, **kwargs)#

Bases: ScaffoldError

PlacementError exception

exception bsb.exceptions.PlacementRelationError(*args, **kwargs)#

Bases: PlacementError

PlacementRelationError exception

exception bsb.exceptions.PlacementWarning[source]#: Bases: ScaffoldWarning

exception bsb.exceptions.PluginError(*args, **kwargs)#

Bases: ScaffoldError

PluginError exception

exception bsb.exceptions.QuiverFieldWarning[source]#: Bases: ScaffoldWarning

exception bsb.exceptions.ReadOnlyOptionError(*args, **kwargs)#

Bases: OptionError

ReadOnlyOptionError exception

exception bsb.exceptions.ReceptorSpecificationError(*args, **kwargs)#

Bases: NestError

ReceptorSpecificationError exception

exception bsb.exceptions.RedoError(*args, **kwargs)#

Bases: CompilationError

RedoError exception

exception bsb.exceptions.ReificationError(*args, **kwargs)#

Bases: ParameterError

ReificationError exception

exception bsb.exceptions.RepositoryWarning[source]#: Bases: ScaffoldWarning

exception bsb.exceptions.RequirementError(*args, **kwargs)#

Bases: ConfigurationError

RequirementError exception

exception bsb.exceptions.ScaffoldError(*args, **kwargs)#

Bases: DetailedException

ScaffoldError exception

exception bsb.exceptions.ScaffoldWarning[source]#: Bases: UserWarning

exception bsb.exceptions.SelectorError(*args, **kwargs)#

Bases: ScaffoldError

SelectorError exception

exception bsb.exceptions.SimulationError(*args, **kwargs)#

Bases: ScaffoldError

SimulationError exception

exception bsb.exceptions.SimulationWarning[source]#: Bases: ScaffoldWarning

exception bsb.exceptions.SourceQualityError(*args, **kwargs)#

Bases: ExternalSourceError

SourceQualityError exception

exception bsb.exceptions.StorageError(*args, **kwargs)#

Bases: ScaffoldError

StorageError exception

exception bsb.exceptions.SuffixTakenError(*args, **kwargs)#

Bases: NestError

SuffixTakenError exception

exception bsb.exceptions.TestError(*args, **kwargs)#

Bases: ScaffoldError

TestError exception

exception bsb.exceptions.TopologyError(*args, **kwargs)#

Bases: ScaffoldError

TopologyError exception

exception bsb.exceptions.TransmitterError(*args, **kwargs)#

Bases: NeuronError

TransmitterError exception

exception bsb.exceptions.TreeError(*args, **kwargs)#

Bases: ScaffoldError

TreeError exception

exception bsb.exceptions.TypeHandlingError(*args, **kwargs)#

Bases: ScaffoldError

TypeHandlingError exception

exception bsb.exceptions.UnfitClassCastError(*args, **kwargs)#

Bases: CastError

UnfitClassCastError exception

exception bsb.exceptions.UnknownConfigAttrError(*args, **kwargs)#

Bases: ConfigurationError

UnknownConfigAttrError exception

exception bsb.exceptions.UnknownGIDError(*args, **kwargs)#

Bases: ConnectivityError

UnknownGIDError exception

exception bsb.exceptions.UnknownStorageEngineError(*args, **kwargs)#

Bases: StorageError

UnknownStorageEngineError exception

exception bsb.exceptions.UnmanagedPartitionError(*args, **kwargs)#

Bases: TopologyError

UnmanagedPartitionError exception

exception bsb.exceptions.UnresolvedClassCastError(*args, **kwargs)#

Bases: CastError

UnresolvedClassCastError exception

exception bsb.exceptions.UserUserDeprecationWarning[source]#: Bases: ScaffoldWarning

exception bsb.exceptions.VoxelSetError(*args, **kwargs)#

Bases: ScaffoldError

VoxelSetError exception

bsb.exceptions module#

class bsb.mixins.InvertedRoI[source]#

This mixin inverts the perspective of the get_region_of_interest interface and lets you find presynaptic regions of interest for a postsynaptic chunk.

Usage:

..code-block:: python

class MyConnStrat(InvertedRoI, ConnectionStrategy):

def get_region_of_interest(post_chunk):
return [pre_chunk1, pre_chunk2]

queue(pool)[source]#

class bsb.mixins.NotParallel[source]#

bsb.option module#

This module contains the classes required to construct options.

class bsb.option.BsbOption(positional=False)[source]#

Bases: object

Base option class. Can be subclassed to create new options.

add_to_parser(parser, level)[source]#: Register this option into an argparse parser.

get(prio=None)[source]#

Get the option’s value. Cascades the script, cli, env & default descriptors together.

Returns:: option value

get_cli_tags()[source]#

Return the argparse positional arguments from the tags.

Returns:: -x or --xxx for each CLI tag.
Return type:: list

get_default()[source]#: Override to specify the default value of the option.

is_set(slug)[source]#

classmethod register()[source]#: Register this option class into the bsb.options module.

unregister()[source]#: Remove this option class from the bsb.options module, not part of the public API as removing options is undefined behavior but useful for testing.

class bsb.option.CLIOptionDescriptor(*tags)[source]#

Bases: OptionDescriptor

Descriptor that retrieves its value from the given CLI command arguments.

slug = 'cli'#

class bsb.option.EnvOptionDescriptor(*args, flag=False)[source]#

Bases: OptionDescriptor

Descriptor that retrieves its value from the environment variables.

is_set(instance)[source]#

slug = 'env'#

class bsb.option.OptionDescriptor(*tags)[source]#

Bases: object

Base option property descriptor. Can be inherited from to create a cascading property such as the default CLI, env & script descriptors.

is_set(instance)[source]#

class bsb.option.ProjectOptionDescriptor(*tags)[source]#

Bases: OptionDescriptor

Descriptor that retrieves and stores values in the pyproject.toml file. Traverses up the filesystem tree until one is found.

is_set(instance)[source]#

slug = 'project'#

class bsb.option.ScriptOptionDescriptor(*tags)[source]#

Bases: OptionDescriptor

Descriptor that retrieves and sets its value from/to the bsb.options module.

is_set(instance)[source]#

slug = 'script'#

bsb.options module#

This module contains the global options.

You can set options at the script level (which superceeds all other levels such as environment variables or project settings).

import bsb.options
from bsb.option import BsbOption

class MyOption(BsbOption, cli=("my_setting",), env=("MY_SETTING",), script=("my_setting", "my_alias")):
    def get_default(self):
        return 4

# Register the option into the `bsb.options` module
MyOption.register()

assert bsb.options.my_setting == 4
bsb.options.my_alias = 6
assert bsb.options.my_setting == 6

Your MyOption will also be available on all CLI commands as --my_setting and will be read from the MY_SETTING environment variable.

bsb.options.get(tag, prio=None)[source]#

Retrieve the cascaded value for an option.

Parameters:

tag (str) – Name the option is registered with.
prio (str) – Give priority to a type of value. Can be any of ‘script’, ‘cli’, ‘project’, ‘env’.

Returns:

(Possibly prioritized) value of the option.

Return type:

Any

bsb.options.get_module_option(tag)[source]#

Get the value of a module option. Does the same thing as getattr(options, tag)

Parameters:: tag (str) – Name the option is registered with in the module.

bsb.options.get_option(name)[source]#

Return an option

Parameters:: name (str) – Name of the option to look for.
Returns:: The option singleton of that name.
Return type:: dict[str, bsb.option.BsbOption]

bsb.options.get_option_classes()[source]#

Return all of the classes that are used to create singleton options from. Useful to access the option descriptors rather than the option values.

Returns:: The classes of all the installed options by name.
Return type:: dict[str, bsb.option.BsbOption]

bsb.options.get_options()[source]#: Get all the registered option singletons.

bsb.options.get_project_option(tag)[source]#

Find a project option

Parameters:: tag (str) – dot-separated path of the option. e.g. networks.config_link.
Returns:: Project option instance
Return type:: option.BsbOption

bsb.options.is_module_option_set(tag)[source]#

Check if a module option was set.

Parameters:: tag (str) – Name the option is registered with in the module.
Returns:: Whether the option was ever set from the module
Return type:: bool

bsb.options.read(tag=None)[source]#

Read an option value from the project settings. Returns all project settings if tag is omitted.

Parameters:: tag (str) – Dot-separated path of the project option
Returns:: Value for the project option
Return type:: Any

bsb.options.register_option(name, option)[source]#

Register an option as a global BSB option. Options that are installed by the plugin system are automatically registered on import of the BSB.

Parameters:

name (str) – Name for the option, used to store and retrieve its singleton.
option (option.BsbOption) – Option instance, to be used as a singleton.

bsb.options.reset_module_option(tag)[source]#

bsb.options.set_module_option(tag, value)[source]#

Set the value of a module option. Does the same thing as setattr(options, tag, value).

Parameters:

tag (str) – Name the option is registered with in the module.
value (Any) – New module value for the option

bsb.options.store(tag, value)[source]#

Store an option value permanently in the project settings.

Parameters:

tag (str) – Dot-separated path of the project option
value (Any) – New value for the project option

bsb.options.unregister_option(option)[source]#

Unregister a globally registered option. Also removes its script and project parts.

Parameters:: option (option.BsbOption) – Option singleton, to be removed.

bsb.plugins module#

Plugins module. Uses pkg_resources to detect installed plugins and loads them as categories.

bsb.plugins.discover(category)[source]#

Discover all plugins for a given category.

Parameters:: category (str) – Plugin category (e.g. adapters to load all bsb.adapters)
Returns:: Loaded plugins by name.
Return type:: dict

bsb.postprocessing module#

class bsb.postprocessing.AscendingAxonLengths(*args, _parent=None, _key=None, **kwargs)[source]#

Bases: PostProcessingHook

after_placement()[source]#

class bsb.postprocessing.BidirectionalContact(*args, _parent=None, _key=None, **kwargs)[source]#

Bases: PostProcessingHook

after_connectivity()[source]#

class bsb.postprocessing.DCNRotations(*args, _parent=None, _key=None, **kwargs)[source]#

Bases: PostProcessingHook

Create a matrix of planes tilted between -45° and 45°, storing id and the planar coefficients a, b, c and d for each DCN cell

after_placement()[source]#

class bsb.postprocessing.LabelMicrozones(*args, _parent=None, _key=None, **kwargs)[source]#

Bases: PostProcessingHook

after_placement()[source]#

get_node_name()#

label_satellites(planet_type, labels)[source]#

targets#: Base implementation of all the different configuration attributes. Call the factory function attr() instead.

class bsb.postprocessing.MissingAxon(*args, _parent=None, _key=None, **kwargs)[source]#

Bases: PostProcessingHook

after_connectivity()[source]#

validate()[source]#

class bsb.postprocessing.PostProcessingHook(*args, _parent=None, _key=None, **kwargs)[source]#

Bases: object

after_connectivity()[source]#

after_placement()[source]#

get_node_name()#

strategy#: Base implementation of all the different configuration attributes. Call the factory function attr() instead.

class bsb.postprocessing.SpoofDetails(*args, _parent=None, _key=None, **kwargs)[source]#

Bases: PostProcessingHook

Create fake morphological intersections between already connected non-detailed connection types.

after_connectivity()[source]#

casts = {'postsynaptic': <class 'str'>, 'presynaptic': <class 'str'>}#

spoof_connections(connection_type, connectivity_matrix)[source]#

bsb.reporting module#

bsb.reporting.get_report_file()[source]#: Return the report file of the scaffold package.

bsb.reporting.in_notebook()[source]#

bsb.reporting.report(*message, level=2, ongoing=False, token=None, nodes=None, all_nodes=False)[source]#

Send a message to the appropriate output channel.

Parameters:

message (str) – Text message to send.
level (int) – Verbosity level of the message.
ongoing (bool) – The message is part of an ongoing progress report.

bsb.reporting.set_report_file(v)[source]#: Set a file to which the scaffold package should report instead of stdout.

bsb.reporting.setup_reporting()[source]#

bsb.reporting.warn(message, category=None, stacklevel=2)[source]#

Send a warning.

Parameters:

message (str) – Warning message
category – The class of the warning.

bsb.reporting.warning_on_one_line(message, category, filename, lineno, file=None, line=None)[source]#

bsb.reporting.wrap_autoflush_stream(stream, writer)[source]#

bsb.trees module#

Module for binary space partitioning, to facilitate optimal runtime complexity for n-point problems.

class bsb.trees.BoxTree(boxes)[source]#: Tree for fast lookup of repeat queries of axis aligned rhomboids.

class bsb.trees.BoxTreeInterface[source]#

Tree for fast lookup of queries of axis aligned rhomboids.

abstract query(boxes, unique=False)[source]#: Should return a generator that yields lists of intersecting IDs per query box if unique=False. If unique=True, yield a flat list of unique intersecting box IDs for all queried boxes.

bsb.voxels module#

class bsb.voxels.VoxelData(data, keys=None)[source]#

Bases: ndarray

Chunk identifier, consisting of chunk coordinates and size.

copy()[source]#: Return a new copy of the voxel data

property keys#: Returns the keys, or column labels, associated to each data column.

class bsb.voxels.VoxelSet(voxels, size, data=None, data_keys=None, irregular=False)[source]#

Bases: object

as_boxes(cache=False)[source]#

as_boxtree(cache=False)[source]#

as_spatial_coords(copy=True)[source]#

property bounds#

The minimum and maximum coordinates of this set.

Return type:: tuple[numpy.ndarray, numpy.ndarray]

classmethod concatenate(*sets)[source]#

coordinates_of(positions)[source]#

copy()[source]#

crop(ldc, mdc)[source]#

crop_chunk(chunk)[source]#

property data#

The size of the voxels. When it is 0D or 1D it counts as the size for all voxels, if it is 2D it is 1 an individual size per voxel.

Return type:: Union[numpy.ndarray, None]

property data_keys#

classmethod empty(size=None)[source]#

property equilateral#

Whether all sides of all voxels have the same lengths.

Return type:: bool

classmethod fill(positions, voxel_size, unique=True)[source]#

classmethod from_morphology(morphology, estimate_n, with_data=True)[source]#

get_data(index=None, /, copy=True)[source]#

get_raw(copy=True)[source]#

get_size(copy=True)[source]#

get_size_matrix(copy=True)[source]#

property has_data#

Whether the set has any data associated to the voxels

Return type:: bool

index_of(positions)[source]#

inside(positions)[source]#

property is_empty#

Whether the set contain any voxels

Return type:: bool

property of_equal_size#

classmethod one(ldc, mdc, data=None)[source]#

property raw#

property regular#

Whether the voxels are placed on a regular grid.

Return type:: bool

resize(size)[source]#

property size#

The size of the voxels. When it is 0D or 1D it counts as the size for all voxels, if it is 2D it is 1 an individual size per voxel.

Return type:: numpy.ndarray

snap_to_grid(voxel_size, unique=False)[source]#

unique()[source]#

property volume#

bsb package#

Subpackages#

Submodules#

bsb.core module#

bsb.cell_types module#

bsb.exceptions module#

bsb.exceptions module#

bsb.option module#

bsb.options module#

bsb.plugins module#

bsb.postprocessing module#

bsb.reporting module#

bsb.trees module#

bsb.voxels module#

Module contents#