TABLETS_MANUFACTURING: Multi-level, multi-product capacitated lot-sizing problems with linked lot sizes and backorders

This dataset contains anonymized data of five multi-level problem instances of a tablets manufacturing process. The dataset was created in June 2021 based on the research activities of the publisher's dissertation. Moreover, the dataset is stored in Excel and contains eleven tabs. Each tab contains one table with information so that data can be translated into MIP coefficients of the multi-level capacitated lot-sizing problem with linked lot sizes and backorders (MLCLSP-L-B). Data source files: - data.xlsx: Anonymized real-world tablets manufacturing data of - SET1: Two packaging robots (1 & 5) - SET2: Two bulking mixers (3 & 7) - SET3: Two bulking mixers (4 & 8) - SET4: Two packaging robots (2 & 6) - SET5: API, bulking and packaging machines (1 & 5 & 2 & 6 & 14)