Just a simple calculator using big numbers with arbitrary precision.
Uses brick/math for the big numbers.
Disclaimer: As with any calculations done by a computer, always check them. Especially
when dealing with calculations using decimals.
use RobertBakker\BigCalculator\Calculator;
$calculator = Calculator::create();
$calculator->calculate("1.234 / 5 + 3.4"); // outputs \Brick\Math\BigDecimalVariables
// Example with 4% interest over 3 years
$calculator = Calculator::create();
$calculator->addVariable("years", 3);
$calculator->calculate("2000 * 1.04 ^ years");# For testing purposes
composer run test
# Benchmarking
composer run bench