Suggestions for systeme

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

• witharrows: “Aligned” math environments with arrows for comments
• eqnalign: Make eqnarray behave like align
• eqnarray: More generalised equation arrays with numbering
• cases: Numbered cases environment
• subeqnarray: Equation array with sub numbering
• odesandpdes: Optimizing workflow involving odes and pdes
• spalign: Typeset matrices and arrays with spaces and semicolons as delimiters
• lpform: Typesetting linear programming formulations and sets of equations
• mathdots: Commands to produce dots in math that respect font size
• pmat: Typeset partitioned matrices
• kbordermatrix: LaTeX version of \bordermatrix
• petri-nets: A set TeX/LaTeX packages for drawing Petri nets
• tex-ewd: Macros to typeset calculational proofs and programs in Dijkstra's style
• variations: Typeset tables of variations of functions
• undertilde-gen: A simple macro for placing a tilde under a character
• qed: Produce an "end-of-proof" mark
• autoaligne: Align terms and members in math expressions
• anti: Typeset an anti-particle in maths mode
• mandel: Compute the Mandelbrot set
• proofs: Macros for building proof trees
• xlop: Calculates and displays arithmetic operations
• youngtab: Typeset Young-Tableaux
• calcfrac: Calculates the value of an expression containing fractions
• minim-math: Extensive maths for LuaTeX
• simplified-latex: A Simplified Introduction to LaTeX
• polexpr: A parser for polynomial expressions
• pdfmsym: PDF Math Symbols — various drawn mathematical symbols
• formlett: Letters to multiple recipients
• expex: Linguistic examples and glosses, with reference capabilities
• binhex: Convert numbers into binary, octal and hexadecimal
• trigonometry: Demonstration code for cos and sin in TeX macros