%0 Generic %A Sobocinski, P %A Wilson, P %A Zanasi, F %C Dagstuhl, Germany %D 2019 %E Roggenbach, M %E Sokolova, A %F discovery:10081115 %I Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik %K tool, string diagram, symmetric monoidal category, graphical reasoning %P 20:1-20:7 %T CARTOGRAPHER: a Tool for String Diagrammatic Reasoning %U https://discovery.ucl.ac.uk/id/eprint/10081115/ %V 139 %X We introduce cartographer, a tool for editing and rewriting string diagrams of symmetric monoidal categories. Our approach is principled: the layout exploits the isomorphism between string diagrams and certain cospans of hypergraphs; the implementation of rewriting is based on the soundness and completeness of convex double-pushout rewriting for string diagram rewriting. %Z © Paweł Sobociński, Paul W. Wilson, and Fabio Zanasi; licensed under Creative Commons License (CC-BY).