The Arbitrary Precision Maths Library is an Excel spreadsheet that performs mathematical functions with arbitrary precision.
This allows for up to 1,000 digits of accuracy.
Standard Excel and programming languages are limited to 15 digits of accuracy.
This is unique software that performs arbitrary precision calculations.
Accuracy is up to 1,000 digits.
It is available from Blue Sky Technology for free.
The target user is for home use and experimental mathematical use. It is not licened for use in commercial systems.