Compact Scientific Calculator 45 220.127.116.11
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Compact Scientific Calculator 45 - A handy, fast, reliable, precise tool if you need to perform mathematical calculations. The calculator was designed with purpose to fit Netbooks and Notebooks with small display. Of course, the calculator can be used on laptop and desktop computers as well. All calculations are done in proprietary data type. The calculator handles mathematical formulas of any length and complexity. Calculation history can be stored into text file or printed. There are ten variables or constants available for storing often used numbers. Precision of calculations is 45 digits. Trigonometric, hyperbolic and inverse functions. Special numbers NaN, Uncertainty, and Infinity. The calculator follows classical approach when uncertainty of f(x) calculation is estimated by formula max|(derivative(f))|*|x*uncertainty(x)|, where maximum of function derivative is considered on interval [x-uncertainty(x),|x+uncertainty(x)], and uncertainty(x)=|x|*10^(-precision).
List of Changes:
Version 18.104.22.168 from 2012-09-18Show all changes
Version 22.214.171.124 from 2010-07-06
Trial scheme improvement.
Version 126.96.36.199 from 2010-03-28
Version 188.8.131.52 from 2009-10-27
Version 184.108.40.206 from 2009-10-05
Correction of !, ^ functions.
Version 220.127.116.11 from 2009-07-06
Improved combinatorial function Combinations. New signature.
Version 18.104.22.168 from 2009-05-01
All text-boxes got unifom right-click menus.
Version 22.214.171.124 from 2009-03-11