allFactors: Calculates all factors of a number (not just prime factors.)

ArbitraryPrecision: Calculates some functions (e.g. log and exp) to arbitrary precision.

baseball: Calculates trajectory of a baseball.

bert: Calculates the probability of two first names appearing in the same movie.

binarySearch:  Routines for binary-searching an ordered list.

bitcoin:  Obtain current Bitcoin exchange rates.

bitwiseXOR:  Calculates a bitwise XOR function for arbitrarily-large numbers.

ChineseNumbers: Formats integers into their Chinese equivalents (formal and casual)

classtest: A sample of object-oriented programming; demonstrates writing and using a class specification.

closestFraction:  Routines for finding the closest fraction to a number.  Also see continuedFraction.frink .

commonTransformations:  Demonstrates Frink's ability to perform symbolic calculations, including solving equations and taking derivatives.

compound:  Routines for calculating masses of chemical compounds.

continuedFraction:  Routines for generating continued fraction representations of numbers.

ConvexHull: Calculates (and optionally plots) the convex hull of a set of points.

CoordinateConversions: Converts latitude and longitude to and from UTM coordinates.

Country: Contains polygons for the outlines for all of the countries in the world.

Datum: A data structure used to represent the ellipsoidal shape of the earth, used in various navigation routines.

daylight: Calculates duration of daylight over the course of a year.

derivatives:  Transformation rules for finding derivatives of expressions.

DiscreteDistribution:  Allows you to randomly choose items based on a specified probability distribution.

e: Calculates the digits of <I>e</I>, the base of the natural logarithm, to arbitrary precision.

elements:  A basic periodic table of the elements.

exectest:  Demonstrates starting external processes using Frink's ability to call Java code.

Fourier: Routines for discrete and fast Fourier transforms (FFT) of data.

hints: Provides hints and help for common errors in Frink calculations.

geometry:  Functions for planar geometry.

homonyms: Finds homophones of words.

JacobiSymbol: Functions for calculating the Jacobi symbol and Legendre symbol.

JVMinfo: Displays the properties of your Java Virtual Machine.  Demonstrates use of Java Introspection.

HTMLUtils: Utilities for processing HTML.

LogIntegral:  Calculates the logarithmic integral Li[x].

lottery:  Routines for calculating lottery odds.

LucasLehmer: Implements the Lucas-Lehmer test for proving primality of Mersenne primes.

Maidenhead:  Converts between lat/long and Maidenhead coordinates.

mandelbrot:  Draws a Mandelbrot set in plain text.

mandelbrotGraphics:  Draws a Mandelbrot set as graphics.

mithengecorridor: Data for the Infinite Corridor at MIT.

mithengemoon: Calculates moon alignments with MIT's Infinite Corridor.

mithengesun: Calculates sun alignments in MIT's Infinite Corridor.

navigation:  A library of high-precision calculations for navigating on the earth.

note: Functions for converting frequencies to musical notes.

palindromicNumbers: Finds palindromic numbers by the "reverse and add" method.

pi2:  Calculates &pi; to arbitrary precision.

planets: A library to calculate the positions of the the planets to high accuracy using the VSOP87 theory.

Processes: Contains functions for launching external processes from Frink.

pollardP-1: An implementation of the Pollard p-1 factoring algorithm.

quine:  A program that prints its own source.

randomDistribution:  Randomly selects elements from a discrete set with a known distribution.

root: Finds roots of numbers to arbitrary precision.

solve:  A simple program that solves a variety of algebraic equations.

solvingTransformations:  A library of transformation rules to solve algebraic equations.

siderealtime: Calculates Greenwich Mean Sidereal Time.

sieve: Sieve of Eratosthenes to find prime numbers.

simplegraph: An simple but interesting program that uses interval arithmetic to plot equations.

StandardAtmosphere: A class which implements the U.S. Standard Atmosphere of 1976.  This allows calculation of pressure, temperature, air density, speed of sound, etc. at varying altitudes.

StandardAtmosphereTest:  Contains examples of doing standard atmosphere calculations.

statistics: Functions for statistics including the forward and inverse error function, the normal distribution, etc.

stellarMagnitude: Functions for converting between stellar magnitudes, power fluxes, and total power emitted.

stock: Fetches stock prices from the internet.

sun: A massive library of astronomical calculations to find positions of the sun, moon, and other calculations.

sunplot: Creates data to plot the location of the sun for an entire year.

sunrise: Calculates times of sunrise, sunset, and twilights.

relativity: Functions for various relativistic equations, including black holes and relativistic rockets.

RiemannZeta: Calculates values of the Riemann Zeta function.

timezonediff: Calculates the difference between two time zones.

trigram:  Program to find the most frequent <I>n</I>-letter patterns in words.

holeearthuniform: Calculates time to fall through a hole in the center of the earth with na&iuml;ve uniform density model.

holeearthgradient: Calculates time to fall through a hole in the center of the earth with overly-simplistic model of densities.

holeearthfullgradient: Calculates time to fall through a hole in the center of the earth with realistic model of densities.

waterVapor:  Calculates the absolute and relative humidity and partial vapor pressure of water. 

webspider: Simple program to find all of the links in an HTML page.

wheelgame3: Simulator to find optimum play for the big-wheel-spinnin' "Showcase Showdown" game on The Price Is Right

ziplocator: Locates latitude and longitude of U.S. zip codes (requires <A HREF="neighbors/zipnov99.txt">data file</A>)

xmldump: Demonstrates dumping units in an XML format.

PollardP-1: Factorization using the Pollard <I>p-1</I> factorization method.

water: Calculates properties of water and steam to high accuracy using the IAPWS-95 model.

WilliamsPPlus1: Factorization using the Williams <I>p+1</I> factorization method.

