Grasshopper Docs

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Data
File I-O
Geometry
Mesh
Mesh-Create
Topology
View/Display

Solves line network topology

Inputs

NameIDDescriptionType
Lines networkLLines Network, connected at endpoints onlyLine
DecimalsdNumber of decimals for connectiuon tolerance (3 is default and usually ok)Integer

Outputs

NameIDDescriptionType
PointsPList of unique point nodesPoint
Line-Points dataLPIndexes of start and end nodes for each connectionInteger
Point-2-Points connectivityPPIndexes of connected nodes to each unique nodeInteger
Line Direction at each PointLDConnections direction at each node 1 departing, -1 arrivingInteger

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