faulttree::Node Struct Reference

One fault tree node: a basic event or a gate, identified by name. More...

#include <fault_tree.hpp>

Public Attributes
std::string	name
	Identity of the node within a tree. Must be non-empty and unique. More...
GateType	type = GateType::Basic
	Basic event or gate kind. Decides which of the fields below are used. More...
double	probability = 0.0
	failure probability in [0, 1]; basic events only More...
int	k = 1
	K/N gates only: threshold, 1 <= k <= number of inputs. More...
std::vector< std::string >	children
	inputs by name, in gate input order; empty for basic events More...

Detailed Description

One fault tree node: a basic event or a gate, identified by name.

Inputs are held by name and resolved through the owning FaultTree, so a node can be added before the nodes it refers to. FaultTree::validate() checks that every reference resolves and that the fields below are consistent with type.

Definition at line 62 of file fault_tree.hpp.

Member Data Documentation

children

std::vector<std::string> faulttree::Node::children

inputs by name, in gate input order; empty for basic events

Definition at line 69 of file fault_tree.hpp.

Referenced by faulttree::FaultTree::validate().

k

int faulttree::Node::k = 1

K/N gates only: threshold, 1 <= k <= number of inputs.

Definition at line 68 of file fault_tree.hpp.

Referenced by faulttree::FaultTree::validate().

name

std::string faulttree::Node::name

Identity of the node within a tree. Must be non-empty and unique.

Definition at line 64 of file fault_tree.hpp.

Referenced by faulttree::FaultTree::addNode(), faulttree::FaultTree::basicEventNames(), and faulttree::FaultTree::validate().

probability

double faulttree::Node::probability = 0.0

failure probability in [0, 1]; basic events only

Definition at line 67 of file fault_tree.hpp.

Referenced by faulttree::FaultTree::setBasicEventProbability(), and faulttree::FaultTree::validate().

type

GateType faulttree::Node::type = GateType::Basic

Basic event or gate kind. Decides which of the fields below are used.

Definition at line 66 of file fault_tree.hpp.

Referenced by faulttree::FaultTree::basicEventNames(), faulttree::FaultTree::setBasicEventProbability(), and faulttree::FaultTree::validate().

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

• src/FaultTree/include/faulttree/fault_tree.hpp