Ticket #6950 (closed Bugs: fixed)

Opened 3 years ago

Last modified 3 years ago

grid_graph dimensions and dim length

Reported by: Sergey Mitsyn <svm at> Owned by: jewillco
Milestone: To Be Determined Component: graph
Version: Boost 1.49.0 Severity: Problem
Keywords: Cc:



I see that the documentation for grid_graph at says that the number of dimensions should be greater than 2, but I can't really see why is that important while looking at the source code, and the test passes even for 1 dimension.

But it is clear that a dimension length must be greater than 2 if the dimension is wrapped, as in the opposite case (length=2) it is impossible to distinguish between wrapping and non-wrapping edge.

Maybe the documentation being intended to specify the lower limit for a dimension length rather than a dimensionality and requires a fix?


Change History

comment:1 Changed 3 years ago by jewillco

  • Status changed from new to closed
  • Resolution set to fixed

(In [80642]) Removed incorrect note about restrictions on graph dimensionality and fixed other typos; fixes #6950


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