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# Elementary Math

Trigonometry, exponentials and logarithms, complex values, rounding, remainders, discrete math

Elementary math functions include functionality for arithmetic operations (`+`, `-`, `*`, ...), mathematical constants (`Inf`, `pi`, …), polynomial operations (`poly`, `roots`, …), and special mathematical functions, such as `gamma` and `beta`.

• Arithmetic
Addition, subtraction, multiplication, division, power, rounding
• Trigonometry
Sine, cosine, and related functions, with results in radians or degrees
• Exponents and Logarithms
Exponential, logarithm, power, and root functions
• Complex Numbers
Real and imaginary components, phase angles
• Discrete Math
Prime factors, factorials, permutations, rational fractions, least common multiple, greatest common divisor
• Polynomials
Curve fitting, roots, partial fraction expansions
• Special Functions
Bessel, Legendre, elliptic, error, gamma, and other functions
• Constants and Test Matrices
Pi, Not-a-Number, infinity; Hadamard, Companion, Pascal, and other specialized matrices