CTAN Comprehensive TeX Archive Network

qworld – Draw graphical calculus in monoidal categories and quantum theory

This is a package specifically designed for typesetting graphical calculus in category theory and quantum computing. Built on top of TikZ, it offers an intuitive and extensible set of commands for constructing string diagrams involving monoidal categories, Frobenius structures, braidings, Hopf algebras, symmetries, dualities, pivotal structures, and dagger categories. The package provides precise control over diagram composition and enables readable diagrammatic reasoning.

Sources/graphics/pgf/contrib/qworld
Documentation
Version1.1.1
LicensesThe Project Public License 1.3c
Copyright2025 Niina Ryota
MaintainerNiina Ryota
Contained inTeX Live as qworld
MiKTeX as qworld
TopicsPhysics
Maths
PGF TikZ
Circuit Diagram
Diagrams
Graphics

Download the contents of this package in one zip archive (1.1M).

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