Suggestions for didec

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

• bnumexpr: Extends ε-TeX’s \numexpr...\relax construct to big integers
• bigintcalc: Integer calculations on very large numbers
• fp: Fixed point arithmetic
• intcalc: Expandable arithmetic operations with integers
• calc: Simple arithmetic in LaTeX commands
• zeckendorf: Knuth Fibonacci multiplication, Zeckendorf and Bergman representations of big integers
• basicarith: Macros for typesetting basic arithmetic
• bxcalc: Extend the functionality of the calc package
• xlop: Calculates and displays arithmetic operations
• invoice: Generate invoices
• longdivision: Typesets long division
• polexpr: A parser for polynomial expressions
• realcalc: Macros for real arithmetic calculations
• xint: Expandable arbitrary precision floating point and integer operations
• luacomplex: Operations on complex numbers inside LaTeX documents using Lua
• simpleinvoice: Easy typesetting of invoices
• invoice2: Intelligent invoices with LaTeX3
• zugferd: ZUGFeRD and Faktur-X invoicing using LaTeX
• invoice-class: Produces a standard US invoice from a CSV file
• calculator: Use LaTeX as a scientific calculator
• fibnum: Generate Fibonacci numbers
• lcg: Generate random integers
• numerica: Numerically evaluate mathematical expressions in LaTeX form
• numerica-tables: Create multi-column tables of mathematical functions
• pst-calculate: Support for floating point operations at LaTeX level
• thepdfnumber: Print PDF numbers with minimal digits
• xfp: Interface to the LaTeX3 floating point unit
• trig: Simple trigonometric functions
• fltpoint: Simple floating point arithmetic
• minifp: Fixed-point real computations to 8 decimals
• factura: Typeset and calculate invoices according to Venezuelan law