SomaToDendrite

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SomaToDendrite#

class braintools.conn.SomaToDendrite(target_dendrites=None, prob_per_dendrite=0.8, **kwargs)#

Specialized connectivity from soma to dendritic compartments.

This creates connections specifically from soma compartments to dendritic compartments, commonly used for modeling antidromic activation or backpropagating action potentials.

Parameters:

  • target_dendrites (List[int]) – List of dendrite compartment types to target.

  • prob_per_dendrite (float | Dict[int, float]) – Connection probability to each dendrite type.

Examples

Basic soma-to-dendrite connections:

>>> soma_dend = SomaToDendrite(
...     target_dendrites=[BASAL_DENDRITE, APICAL_DENDRITE],
...     prob_per_dendrite=0.8
... )

Different probabilities for different dendrite types:

>>> soma_dend_specific = SomaToDendrite(
...     target_dendrites=[BASAL_DENDRITE, APICAL_DENDRITE],
...     prob_per_dendrite={
...         BASAL_DENDRITE: 0.9,
...         APICAL_DENDRITE: 0.7
...     }
... )
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