Detailed Description

A branch that can carry no flow, and the node hanging off it.

Not a modelling mistake -- it is most of a real feed system. A pressure
transducer port, a capped fill quick-disconnect, a shut relief valve: each
is a legitimate stub whose flow is zero by mass balance and whose pressure
follows its live end.

They are peeled off before the solve rather than solved for. Their answer is
exact and needs no iteration, they would otherwise sit on the derivative
floor and be reported as anomalies on every run, and every one removed is
two unknowns the Newton step does not carry.

Definition at line 90 of file network.py.

The documentation for this class was generated from the following file:

lib/feedtwin/feedtwin/solve/network.py