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Complex quaternion calculator with Lorentz boosts and rotations
C++ code to perform the Lorentz boosts and rotations of special relativity using complex quaternions The interface is a complex quaternion console-based calculator with operations + - * / ^ and functions for Lorentz boosts and rotations.
THEORY
Complex quaternions have form q = A + B * I + C * J + D * K with A, B, C, D complex
I * I = -1 , J * J = -1 , K * K = -1, I * J = K, J * I = -K , J * K = I,K * J = -I, K * I = J, I * K = -J
Transpose T takes I into -I, J into -J, K...
Big number calculator (trig functions by Richard in Australia)
adjustable precision 1 to 1,000,000
add, sub, mul, div, sqrt, sin, asin, cos, acos, tan, atan
Button Calculator is a free and easy to use scientific calculator. Button Calculator offers buttons for 0,1,2,3,4,5,6,7,8,9, (.), +, -. *, /, =, ^, sin, cos, asin, acos, tan, atan, sqrt, cbrt, PI, E and is developed by Wonjohn Choi.
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Personal Calculator.NET is a text mode calculator written in the C#.NET programming language, the primary goals of this project being, to create a useful text mode calculator that is robust, extensible, and programmable.