Suggestions for longmath

The following packages have something in common with the package longmath. The packages are ordered in decreasing similarity.

• Package bracealign: Align braces under and over math expressions
• Package interval: Format mathematical intervals, ensuring proper spacing
• Package enparen: Consistent nested brackets
• Package embrac: Upright brackets in emphasised text
• Package dynbrackets: Commands to simplify the syntax of dynamic math brackets
• Package phfparen: Parenthetic math expressions made simpler and less redundant
• Package luamathalign: More flexible alignment in amsmath environments
• Package ibrackets: Intelligent brackets
• Package perfectcut: Nested delimiters that consistently grow regardless of the contents
• Package combofont: Add NFSS-declarations of combo fonts to LuaLaTeX documents
• Package luamesh: Computes and draws 2D Delaunay triangulation
• Package rainbowbrackets: Automatic coloring of nested parentheses
• Package lua-ul: Underlining for LuaLaTeX
• Package lualatex-math: Fixes for mathematics-related LuaLaTeX issues
• Package luamml: Automatically generate MathML from LuaLaTeX math mode material
• Package gitinfo-lua: Display git project information in your LaTeX projects
• Package autobreak: Simple line breaking of long formulae
• Package abraces: Asymmetric over-/underbraces in maths
• Package eqnarray: More generalised equation arrays with numbering
• Package thmtools: Extensions to theorem environments
• Package luatodonotes: Add editing annotations in a LuaLaTeX document
• Package piton: Typeset computer listings with LPeg of LuaLaTeX
• Package pxjodel: Help change metrics of fonts from japanese-otf
• Package lua-unicode-math: OpenType Math font support for LuaLaTeX
• Package newproof: Make commands to define proofs
• Package resizegather: Automatically resize overly large equations
• Package blkarray: Extended array and tabular
• Package cases: Numbered cases environment
• Package cancel: Place lines through maths formulae
• Package dotseqn: Flush left equations with dotted leaders to the numbers
• Package empheq: EMPHasizing EQuations