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New Plugin: Distributed Hungarian#44

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inmo-jang merged 5 commits intodevfrom
feat_hungarian
Mar 1, 2026
Merged

New Plugin: Distributed Hungarian#44
inmo-jang merged 5 commits intodevfrom
feat_hungarian

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@inmo-jang inmo-jang merged commit c7d3304 into dev Mar 1, 2026
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🎯 Core Changes

  • Introduced a new plugin for the Distributed Hungarian algorithm, which facilitates task assignment among agents in a multi-robot system. This implementation includes methods for decision-making, cluster synchronization, and message handling.

⚠️ Concerns

  • The code lacks unit tests to ensure the correctness of the new functionalities.
  • The handling of infinite weights in the _run_centralized_hungarian method may lead to unexpected behavior if not properly managed.

Code review performed by OPENAI - gpt-4o-mini.

"""Run standard Hungarian locally on self.R and self.P"""
self._build_weights_matrix()

w = np.where(np.isinf(self.weights), 1e9, self.weights)
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Consider adding error handling for cases where the weights matrix contains infinite values, as this could lead to unexpected behavior during task assignment.

matching = list(zip(row_ind.tolist(), col_ind.tolist()))

result = self._assign_from_matching(matching)
self.gamma += 1 # 매칭 완료 시 γ 증가 (논문의 Local_Hungarian 수렴 카운터)
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It is crucial to include unit tests for the new functionalities introduced in this plugin to ensure correctness and reliability.

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