Data for "A compact physical-destination formulation for common-destination dial-a-ride"

This dataset is the computational reproducibility package associated with the manuscript "A compact physical-destination formulation for common-destination dial-a-ride." The study develops and evaluates a compact mixed-integer formulation for destination-concentrated dial-a-ride instances in which multiple indivisible requests may share the same physical destination. The package contains the source code and processed computational materials needed to inspect and reproduce the reported numerical evidence. It includes model builders for compact and cloned dial-a-ride formulations, deterministic instance generators, independent route and objective checkers, route-normalization utilities, resumable experiment runners, unit tests, run manifests, solver-setting records, processed result tables, statistical post-processing outputs, and a numerical-claim audit. The processed results cover model-size comparisons, root-relaxation summaries, selected full-MIP comparisons, confirmatory exact experiments, heuristic timing summaries, and visit-limit or scenario diagnostics used in the manuscript. Raw solver logs are not bundled because of storage size, but the package includes an indexed raw-log list with checksums and a note describing request-based availability. The package is intended to support traceability, result verification, and local reruns of the reported computational analyses subject to the documented software and solver requirements.本数据集为与论文《面向共目的地随叫随到接驳（Dial-a-Ride）服务的精简实体目的地规划模型》配套的计算可复现套件。该研究针对多份不可拆分出行请求可共享同一实体目的地的共目的地随叫随到接驳场景，构建并评估了一款精简型混合整数规划（mixed-integer formulation）模型。 该套件包含用于检视与复现报告中数值实验结果所需的源代码与经预处理的计算材料，涵盖：精简型与克隆型随叫随到接驳服务模型构建器、确定性实例生成器、独立路径与目标校验器、路径标准化工具、支持断点续跑的实验运行器、单元测试脚本、运行清单、求解器配置记录、预处理后的结果表格、统计后处理输出文件，以及数值结论审计模块。经预处理的实验结果覆盖论文中提及的模型规模对比、根松弛（root-relaxation）结果汇总、精选全混合整数规划对比、验证性精确实验、启发式算法运行时长汇总，以及访问限制或场景诊断分析。 由于存储规模限制，原始求解器日志未纳入套件，但包内包含带校验和的索引化原始日志清单，以及一份说明请求式可获取性的附注。本套件旨在支持报告中计算分析的可追溯性、结果验证，以及在满足文档载明的软件与求解器要求的前提下，于本地复现相关实验。