Suggestions for PST-calculate

The following packages have something in common with the package PST-calculate. The packages are ordered in decreasing similarity.

Package papermas: Compute the mass of a printed version of a document
Package fibnum: Generate Fibonacci numbers
Package thepdfnumber: Print PDF numbers with minimal digits
Package bxcalc: Extend the functionality of the calc package
Package didec: Fixed-point arithmetic with two decimal places
Package xfp: Interface to the LaTeX3 floating point unit
Package bnumexpr: Extends eTeX’s \numexpr...\relax construct to big integers
Package bigintcalc: Integer calculations on very large numbers
Package calculator: Use LaTeX as a scientific calculator
Package intcalc: Expandable arithmetic operations with integers
Package numerica: Numerically evaluate mathematical expressions in LaTeX form
Package numerica-tables: Create multi-column tables of mathematical functions
Package fp: Fixed point arithmetic
Package lcg: Generate random integers
Package numerica-plus: Iteration and recurrence relations: finding fixed points, zeros and extrema of functions
Package pgfmath-xfp: Define pgfmath functions using xfp
Package trig: Simple trigonometric functions
Package pst-math: Enhancement of PostScript math operators to use with PSTricks
Package pst-pdf: Make PDF versions of graphics by processing between runs
Package pst-vowel: Enable arrows showing diphthongs on vowel charts
Package upgreek: Upright Greek letters
Package calc: Simple arithmetic in LaTeX commands
Package luarandom: Create lists of random numbers
Package auto-pst-pdf: Wrapper for pst-pdf (with some psfrag features)
Package auto-pst-pdf-lua: Using LuaLaTeX together with PostScript code
Package babel-esperanto: Babel support for Esperanto
Package poormanlog: Logarithms and powers with (almost) 9 digits
Package zeckendorf: Knuth Fibonacci multiplication, Zeckendorf and Bergman representations of big integers
Package brclc: Support 16-bit (double) calculations in LaTeX
Package calctab: Language for numeric tables
Package euro: Provide Euro values for national currency amounts