New on CTAN: zeckendorf
Datum: 8. Oktober 2025 06:25:00 MESZ
Jean-François Burnol submitted the
zeckendorf
package.
Version number: 0.9alpha 2025-10-06
License type: lppl1.3c
Summary description: Knuth multiplication and Zeckendorf representations of big integers
Announcement text:
This package adds to \xintiieval’s syntax the $ character as infix operator computing the Knuth multiplication of positive integers. It adds functions to this syntax, as well as macros for use without it, to work with Fibonacci numbers and Zeckendorf representations. It can be used either as a LaTeX package, or with Plain eTeX, or on the command line in an interactive session using eTeX. Being based upon xintexpr, it allows to compute with "arbitrarily" big integers.
This package is located at https://mirrors.ctan.org/macros/generic/zeckendorf More information is at https://www.ctan.org/pkg/zeckendorf
Thanks for the upload. For the CTAN Team Erik Braun
CTAN is run entirely by volunteers and supported by TeX user groups. Please join a user group or donate to one, see https://ctan.org/lugs
This package adds to \xintiieval’s syntax the $ character as infix operator computing the Knuth multiplication of positive integers. It adds functions to this syntax, as well as macros for use without it, to work with Fibonacci numbers and Zeckendorf representations. It can be used either as a LaTeX package, or with Plain eTeX, or on the command line in an interactive session using eTeX. Being based upon xintexpr, it allows to compute with "arbitrarily" big integers.
This package is located at https://mirrors.ctan.org/macros/generic/zeckendorf More information is at https://www.ctan.org/pkg/zeckendorf
Thanks for the upload. For the CTAN Team Erik Braun
CTAN is run entirely by volunteers and supported by TeX user groups. Please join a user group or donate to one, see https://ctan.org/lugs
zeckendorf – Knuth multiplication and Zeckendorf representations of big integers
This package adds to \xintiieval’s syntax the $ character as infix operator computing the Knuth multiplication of positive integers. It adds functions to this syntax, as well as macros for use without it, to work with Fibonacci numbers and Zeckendorf representations.
It can be used either as a LaTeX package, or with Plain ε-TeX, or on the command line in an interactive session using ε-TeX.
Being based upon xintexpr, it allows to compute with “arbitrarily” big integers.
| Paket | zeckendorf |
| Version | 0.9b 2025-10-07 |
| Copyright | 2025 Jean-François Burnol |
| Betreuer | Jean-François Burnol |