API for clojure.algo.generic.math-functions - algo.generic 0.1.4-SNAPSHOT (in development)

Overview

Generic math function interface
This library defines generic versions of common mathematical
functions such as sqrt or sin as multimethods that can be
defined for any type.

Usage: (abs x)
       (abs x math-context)

Return the absolute value of x. If x is a BigDecimal, abs takes an optional
math-context argument.

Usage: (acos x)

Return the acos of x.

Usage: (approx= x y eps)

Return true if the absolute value of the difference between x and y
is less than eps.

Usage: (asin x)

Return the asin of x.

Usage: (atan x)

Return the atan of x.

Usage: (atan2 x y)

Return the atan2 of x and y.

Usage: (ceil x)

Return the ceil of x.

Usage: (conjugate x)

Return the conjugate of x.

Usage: (cos x)

Return the cos of x.

Usage: (defmacro- name & decls)

Same as defmacro but yields a private definition

Usage: (exp x)

Return the exp of x.

Usage: (floor x)

Return the floor of x.

Usage: (log x)

Return the log of x.

Usage: (pow x y)

Return the pow of x and y.

Usage: (rint x)

Return the rint of x.

Usage: (round x)
       (round x math-context)

Round x.
If x is a BigDecimal, a math-context argument is also required:
  (round x math-context)
If x is a Ratio,
  (round x) converts x to a double and rounds;
  (round x math-context) converts x to a BigDecimal and rounds.

Usage: (sgn x)

Return the sign of x (-1, 0, or 1).

Usage: (sin x)

Return the sin of x.

Usage: (sqr x)

Return the square of x.

Usage: (sqrt x)

Return the sqrt of x.

Usage: (tan x)

Return the tan of x.