• Corpus ID: 15265443

Arup’s Doctoral College conferences. The

  title={Arup’s Doctoral College conferences. The},
  author={Konrad Xuereb},
Complex engineering analysis spreadsheets are widely used and known to be error prone. These models frequently change hands and evolve as they are applied to new projects requiring engineers to relearn their inner workings. We apply computational techniques to extract, visualise and analyse the calculation graph underlying the model. Extraction is done by starting with a model output, parsing its formula, identifying which cells it references, then recursively processing these cells in turn to… 

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