Function

breadthFirstSearch

Implements a breadth-first search on a graph.

Include Headers

seqan/graph_algorithms.h

Parameters

In-parameter:A graph. | |

In-parameter:A vertex descriptor. Types: VertexDescriptor Remarks: The breadth-first search is started from this vertex. | |

Out-parameter:A property map. Remarks: The predecessor map stores implicitly the breadth-first tree. | |

Out-parameter:A property map. Remarks: The distance map indicates at what depth a vertex was discovered. |

Remarks

Breadth-first search computes the distance from source to all reachable
vertices. It also produces a breath-first tree where each node has a predecessor / parent.

Return Values

void.

Example Programs

See Also

SeqAn - Sequence Analysis Library - www.seqan.de