Suggestions for chemfig
The following packages have something in common with the package chemfig. The packages are ordered in decreasing similarity.
- etoolbox-generic: A loader for etoolbox.sty in non-LaTeX formats
- chemplants: Symbology to draw chemical plants with TikZ
- polexpr: A parser for polynomial expressions
- witharrows: “Aligned” math environments with arrows for comments
- schemata: Print topical diagrams
- quickreaction: A simple and fast way to typeset chemical reactions
- tikzorbital: Atomic and molecular orbitals using TikZ
- texapi: Macros to write format-independent packages
- reotex: Draw Reo Channels and Circuits
- smartdiagram: Generate diagrams from lists
- grafcet: Draw Grafcet/SFC with TikZ
- messagepassing: Draw diagrams to represent communication protocols
- adigraph: Augmenting directed graphs
- pdfmsym: PDF Math Symbols — various drawn mathematical symbols
- sankey: Draw Sankey diagrams with TikZ
- syntaxdi: Create “railroad” syntax diagrams
- pgf-periodictable: Create custom periodic tables of elements
- tikz-trackschematic: A TikZ library for creating track diagrams in railways
- tikz-network: Draw networks with TikZ
- pfdicons: Draw process flow diagrams in chemical engineering
- fast-diagram: Easy generation of FAST diagrams
- simplenodes: Simple nodes in four colors written in TikZ for LaTeX
- tikz-opm: Typeset OPM diagrams
- tikz-timing: Easy generation of timing diagrams as TikZ pictures
- tikz-nef: Create diagrams for neural networks constructed with the methods of the Neural Engineering Framework (NEF)
- plainpkg: A minimal method for making generic packages
- localloc: Macros for localizing TeX register allocations
- pdftexcmds: LuaTeX support for pdfTeX utility functions
- ltxcmds: Some LaTeX kernel commands for general use
- collargs: Collect arguments of any command
- tikz-sfc: Symbols collection for typesetting Sequential Function Chart (SFC) diagrams (PLC programs)