Suggestions for fltpoint

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

• polexpr: A parser for polynomial expressions
• realcalc: Macros for real arithmetic calculations
• xint: Expandable operations on long numbers
• minifp: Fixed-point real computations to 8 decimals
• xlop: Calculates and displays arithmetic operations
• plainpkg: A minimal method for making generic packages
• pdftexcmds: LuaTeX support for pdfTeX utility functions
• localloc: Macros for localizing TeX register allocations
• langcode: Simple language-dependent settings based on language codes
• soul: Hyphenation for letterspacing, underlining, and more
• iftex: Am I running under pdfTeX, XeTeX or LuaTeX?
• youngtab: Typeset Young-Tableaux
• catcodes: Generic handling of TeX category codes
• namedef: TeX definitions with named parameters
• expkv-cs: Define expandable key=val macros using expkv
• basicarith: Macros for typesetting basic arithmetic
• fp: Fixed point arithmetic
• bigintcalc: Integer calculations on very large numbers
• intcalc: Expandable arithmetic operations with integers
• bxcalc: Extend the functionality of the calc package
• bnumexpr: Extends ε-TeX’s \numexpr...\relax construct to big integers
• calc: Simple arithmetic in LaTeX commands
• longdiv: Long division arithmetic problems
• chinese-jfm: Luatexja-jfm files for Chinese typesetting
• schemata: Print topical diagrams
• trigonometry: Demonstration code for cos and sin in TeX macros
• apnum: Arbitrary precision numbers implemented by TeX macros
• modulus: A non-destructive modulus and integer quotient operator for TeX
• poormanlog: Logarithms and powers with (almost) 9 digits
• tokcycle: Build tools to process tokens from an input stream
• calendarweek: Calculate the week number of a date