Auto-Parallel Technologies, Inc.

RPerl apps are simply applications (AKA programs) compiled using the RPerl compiler.
Our apps can be executed on supercomputers, desktops, laptops, and even mobile devices through the CloudForFree.org platform.

Normal Perl apps use the Perl interpreter, and execute in serial, so they are relatively slow.
RPerl apps are compiled, and can also be executed in parallel, so they are extremely fast.

Existing RPerl apps are focused on science and math, as well as showcasing the RPerl compiler itself.
Each app is written using low-magic Perl source code, as supported by the current version of RPerl.

Using the compiler, each RPerl app is converted from Perl input code into C++ output code, and finally subcompiled into an ultra-fast binary executable or shared library.

After being compiled using RPerl...
RPerl apps are the fastest apps on Earth.

RPerl apps inherit all the benefits of the RPerl compiler:

• Serial Runtime Performance Optimization
• Automatic Parallelization, Parallel Runtime Performance Optimization
• Industrial-Strength Protection of Intellectual Property
• Real Data Types
• Backward Compatibility With Perl Interpreter

The Gauss-Seidel Solver is a mathematics RPerl application, and is part of the MathPerl application suite.

This app provides an algorithm for solving a system of linear equations (closely related to simultaneous equations), and may be utilized for teaching the concepts of basic linear algebra and automatic parallelization.

This application's name comes from the mathematicians who created the original algorithm in the 1800's, Carl Friedrich Gauss and Philipp Ludwig von Seidel. Please see Wikipedia for more information.

Application features include:

• Automatic Parallelization
• Iterative Accuracy
• Solve Linear System Of Equations

The N-Body Solar System Simulator is an astrophysics application compiled using RPerl, and is part of the PhysicsPerl application suite.

This app provides a basic simulation of the orbits for each of our solar system's planets, and may be utilized for teaching the concepts of planetary motion, velocity, gravity, and computer programming.

This application's name is derived from the term "heavenly body", or more generically, any "physical body" which is subject to the forces of gravity. The letter "N" is a reference to the common scientific practice of utilizing the variable "N" (or "n") when the number of objects is not known in advance or may be subject to change. So, the name "N-Body" means "some number of heavenly bodies", which is in this case a reference to the planets in our solar system. Please see Wikipedia for more information.

Application features include:

• Graphical Output
• Complies With Performance Benchmark Standards
• Central Star, The Sun
• Terrestrial Planets Mercury, Venus, Earth, Mars
• Gas Giant Planets Jupiter & Saturn
• Ice Giant Planets Uranus & Neptune
• Planetoid, Jupiter

The Bubble Sorter is a simple sorting application compiled with RPerl.

This app provides an mechanism for sorting a list of numeric values, and may be utilized for teaching the concepts of computer science algorithms and data structures, as well as object-oriented programming. Due to the relatively low efficiency of this particular sorting algorithm, the Bubble Sorter app is recommended for instructional purposes only.

This application's name comes from the motion of larger values "bubbling up" to the top of the list, while smaller values are said to "sink" to the bottom of the list; for this reason, the Bubble Sort algorithm is also known as "Sinking Sort" as well. Please see Wikipedia for more information.

Application features include:

• Introductory-Level Algorithm Design
• Sort List Of Integers Or Floating-Point Numbers
• Procedural & Object-Oriented Interfaces

The Fractal Generator is a mathematics RPerl application, and is part of the MathPerl application suite.

This app creates stunning graphical output of both the Mandelbrot and Julia fractal sets, and may be utilized for teaching the concepts of fractal geometry and computer graphics programming.

The origin of the word "fractal" comes from their infinitely self-similar nature, whereby one may break apart or "fracture" a fractal into many pieces, each of which will contain a copy of the original structure. When looking at a fractal image, you may zoom the image larger and larger forever, and you will always see patterns similar to the original. Please see Wikipedia for more information.

Application features include:

• Graphical User Interface
• Independent Mandelbrot Mode
• Independent Julia Mode
• Interactive Dual Mode
• Color Configuration
• Zoom & Pan
• Pre-Set Fly-Throughs
• Procedural & Object-Oriented Interfaces

The Pi Generator is a mathematics RPerl application, and is part of the MathPerl application suite.

This app generates an arbitrary number of the digits of the mathematical constant pi, and may be utilized for teaching the concepts of basic geometry and numeric programming.

The name of the number pi comes from the Greek letter "π", and is used to represent an irrational number equal to the ratio of a circle's circumference to its diameter. Please see Wikipedia for more information.

Application features include:

• GMP Library Support
• User-Configurable Number Of Digits To Generate
• Infinite Precision