Version:
0.04
Copyright:
Jean-François Burnol
License:
lppl1.3c
Packaged on:
2/18/2019 9:12:03 PM
Number of files:
4
Size on disk:
20.39 kB

This small package (usable with Plain TeX, LaTeX, or others) provides macros for computing logarithms in base 10 and fractional powers of 10, achieving a bit less than 9 digits of precision. The package has no dependencies and can be used on its own, but becomes more user-friendly in the presence of the xintexpr package, as it then provides log10() and pow10() functions and optionally patches the ** or ^ power operators to use those. This usage will become obsolete if and when xintexpr will natively implement log10() and pow10() functions in arbitrary precision. The documentation is included in the README.