In mathematics, a function is a relation between a set of inputs and a set of
permissible outputs with the property that each input is related to exactly one
The world's largest collection of formulas and graphics about more than 300000
mathematical functions for the mathematics and science communities.
Result of a project to provide a modern revision of Abramowitz and Stegun's "
Handbook of Mathematical Functions". The site includes definitions, properties,
Functions are mathematical entities that assign unique outputs to given inputs.
Sounds simple? Think again! In this topic you will evaluate, graph, analyze, and ...
Noun, 1. mathematical function - (mathematics) a mathematical relation such that
each element of a given set (the domain of the function) is associated with an ...
In school mathematics, functions usually have numerical inputs and outputs and
are often defined by an algebraic expression. For example, the time in hours it ...
Mathematical Functions and Operators. Mathematical operators are provided for
many PostgreSQL types. For types without standard mathematical conventions ...
Date and Time Data Types and Functions (Transact-SQL) ... All mathematical
functions, except for RAND, are deterministic functions. This means they return
It provides access to the mathematical functions defined by the C standard.
These functions ... The following functions are provided by this module. Except
i0(x), Modified Bessel function of the first kind, order 0. ... Mathematical functions.
Trigonometric functions; Hyperbolic functions; Rounding; Sums, products, ...