Rate Of Return Calculator

Calculate your body mass index (BMI) based on your height and weight. It helps to find out your potential health risk. This calculator does not need to be installed. Just download and run. Full source code of this calculator is available at the author website.

ROI Calculator is a program that works to calculate the profit and income from your Pay per Click Internet publicity. Pay per Click publicity is that which counts income based on the number of clicks made by visitors, and by its nature needs an extraordinarily precise and reliable system of...

Astronomy Calculators is a small, easy to use application, specially designed to offer users a collection of small and simple calculator utilities. The aim of these calculator is to help amateur astronomers with the mundane calculations for optics and telescopes, and for conversions. for...


Platforms: Windows

Determine the color code of a resistor and calculate resistors for LED circuits. By using this resistor calculator it is very simple to determine the color code of a resistor based on the resistor value. Of course, you can also provide a color code and the program will show you the resulting...


Platforms: Windows

The Newton's Law of Cooling model computes the temperature of an object of mass M as it is heated by a flame and cooled by the surrounding medium. The model assumes that the temperature T within the object is uniform. This lumped system approximation is valid if the rate of thermal energy...


Platforms: Mac

For consumers who are shopping for new mortgage, automobile, or other loans, MLCalc.com offers powerful calculators that let them know what their loans will cost them before they sign on the dotted line. Featuring property tax, insurance, and PMI, MLCalc's mortgage calculator gives loan-seekers...


Platforms: Not Applicable

Secret Rabbit Code (aka libsamplerate) is a Sample Rate Converter for audio. One example of where such a thing would be useful is converting audio from the CD sample rate of 44.1kHz to the 48kHz sample rate used by DAT players. SRC is capable of arbitrary and time varying conversions ; from...


Platforms: *nix

PHREL is a per host rate limiter. PHREL will track the rate of incoming traffic to a server and insert a rule into IPTables when a configured threshold is crossed. The inserted chain may either rate limit or block the offending host for a period of time..


Platforms: *nix

DNATREE is a computer program that simulates the branching of an evolutionary tree, using a model of random branching of lineages. It then evolves a DNA sequence along this tree, and displays the resulting sequences. The user can save the tree and the sequences if they want to use them in other...


Platforms: Windows

DNATREE is a computer program that simulates the branching of an evolutionary tree, using a model of random branching of lineages. It then evolves a DNA sequence along this tree, and displays the resulting sequences. The user can save the tree and the sequences if they want to use them in other...


Platforms: Linux

DNATREE is a computer program that simulates the branching of an evolutionary tree, using a model of random branching of lineages. It then evolves a DNA sequence along this tree, and displays the resulting sequences. The user can save the tree and the sequences if they want to use them in other...


Platforms: Mac

Calctool is a desktop calculator. It has been designed to be used with either the mouse or the keyboard. It is visually similar to a lot of hand-held calculators. There are financial, logical and scientific modes. Similar operations are color coded. Some of the calculator keys have menu marks....


Platforms: *nix, C/C++, BSD

This is a re-make, with some added suprises, of the calculator game DopeWars. This code is extremely easy to understand and edit, with TONS of comments. It is a great learning tool.


Platforms: C and C plus plus

How do bacteria find their way to the food ? many biological systems use the chemo-taxis algorithm to improve their conditions and hence, their chance to survive. Chemo-taxis in general refers to movement influenced by chemical properties of the medium. In this model, we have a group of...


Platforms: Matlab

This program can deSpin the images taken by the YACE CCD on AO-40. The algorithm was provided by Paul Willmott , Stacey Mills helped verify the output image. The AO-40 telemetry archive (at www.amsat.org) includes images from YACE on AO-40. You can usally tell when YACE images are present in a...


Platforms: Mac

InchPro Decimal is free program for conversion inches between all units of measurement and also converting any units of measure among themselves. Any transformations for units from next list in any direction: Metric system - (kilometer, hectometer, decameter, meter, decimeter, centimeter,...


Platforms: Windows, Windows 8, Windows 7, Windows Server

BeeThink MP3 WMA OGG WAV Converter is an easy-to-use program that converts MP3,WMA,OGG,WAV files from one format to another by simply right-clicking audio files. It supports adjusting (normalize) volume and changing the bit rate of audio file. It is a good Lame shell, you can use Lame 3.90.3,...


Platforms: Windows

In cosmology, dark energy is a hypothetical form of energy which permeates all of space and has strong negative pressure. According to the theory of relativity, the effect of such a negative pressure is qualitatively similar to a force acting in opposition to gravity at large scales. Invoking...


Platforms: Windows

Simple program to calculate Interest on an investment. Calculate for a number of days or years, fixed or variable interest rate, amount of return on your investment. Program is multi-lingual, supports English, French, German, & Italian.


Platforms: Windows

Tree::BPTree is a Perl implementation of B+ trees. SYNOPSIS use Tree::BPTree; # These arguments are actually the defaults my $tree = new Tree::BPTree( -n => 3, -unique => 0, -keycmp => sub { $_[0] cmp $_[1] }, -valuecmp => sub { $_[0] <=> $_[1] }, ); # index the entries in this...


Platforms: *nix