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Allocate correct table size

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This commit is contained in:
Patrick Niklaus 2016-02-25 22:36:46 +01:00
parent 5626182c60
commit f039da95ec
1 changed files with 2 additions and 2 deletions
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4
include/engine/routing_algorithms/many_to_many.hpp
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@ -50,8 +50,8 @@ class ManyToManyRouting final
const std::vector<std::size_t> &source_indices,
const std::vector<std::size_t> &target_indices) const
{
const auto number_of_sources = source_indices.size();
const auto number_of_targets = target_indices.size();
const auto number_of_sources = source_indices.empty() ? phantom_nodes.size() : source_indices.size();
const auto number_of_targets = target_indices.empty() ? phantom_nodes.size() : target_indices.size();
const auto number_of_entries = number_of_sources * number_of_targets;
std::vector<EdgeWeight> result_table(number_of_entries,
std::numeric_limits<EdgeWeight>::max());