fourier transform
JTransforms 2.3
Java-based FFT library more>> Java-based FFT library
JTransforms is a free and open source, multithreaded FFT library written in pure Java.
Currently, four types of transforms are available: Discrete Fourier Transform (DFT), Discrete Cosine Transform (DCT), Discrete Sine Transform (DST) and Discrete Hartley Transform (DHT).
NOTE: JTransforms is licensed and distributed under the terms of the GNU General Public License (GPL), GNU Library or Lesser General Public License (LGPL) and Mozilla Public License 1.1 (MPL 1.1).
Main features:
- The fastest implementation of DFT, DCT, DST and DHT in pure Java (see benchmark).
- 1, 2 and 3 dimensional transforms.
- Arbitrary size of the data.
- Single and double precision.
- One-dimensional and multi-dimensional variants of 2D and 3D transforms.
- Automatic multithreading - threads are used automatically if #CPUs > 1.
- Optimized FFTs for real input data (40% faster than complex).
System requirements:
-
Version restrictions:
- 1D transforms for not power-of-two sizes are sequential (when the mixed-radix is used).
- 1D transforms for power-of-two sizes can use only 2 or 4 threads.
- The number of threads must be a power-of-two number.
- Only in-place transforms are available.
- Only DCT-II and DCT-III are available.
- Only DST-II and DST-III are available.
- Only real DHT is available.
Enhancements
- Performance improvements for 3D FFT (realForwardFull() and realInverseFull() for not power-of-two sizes).
- Cosmetic changes.

Image Tricks 2.4.2
Image Tricks is a freeware application for editing your photos and images using Mac OS X Core Image filters that transform your photos and apply advanced visual effects. more>>
Image Tricks 2.4.2 is a freeware application for editing your photos and images using Mac OS X Core Image filters that transform your photos and apply advanced visual effects. This program also contains a powerful image generator for. It uses Mac OS X Core Image filters that transform pictures to unimaginable extent. Various mathematical algorithms let you generate unique images. Created artwork can be used as a background, web-design illustration, for print materials and more.
Try the Freeware version and if you like it you can purchase a license code to activate Pro version filters and generators for just $14.95.
Major Features:
- Easy to use and friendly Interface.
- 63 Core Image Effects and Filters (72 in Pro version).
- 12 image generators (19 in Pro version).
- About 30 unique masks can be applied to an image.
- Import over 20 image formats (TIFF, JPEG, GIF, PDF, EPS among them).
- Export to TIFF, JPEG, PDF, PNG and GIF formats.
- Resize and rotate images.
- OpenGL acceleration supported.
- iPhoto integration.
- Universal Binary version allows to use it natively on both PowerPC and Intel-based
- Macintosh computers.
Enhancements:
- Minor bug fixes.
Requirements:
- Mac OS X 10.4.11 or later.
- Snow Leopard compatible.
that transform pictures to unimaginable extent. Various mathematical algorithms let youOmniOutliner ConTeXt XML 1.0
OmniOutliner ConTeXt XML offers a flexible, efficient plugin for export from OmniOutliner to an XML format suitable for processing in the ConTeXt macro package. more>>
OmniOutliner ConTeXt XML 1.0 offers a flexible, efficient plugin for export from OmniOutliner to an XML format suitable for processing in the ConTeXt macro package. The core of the project consists of an XSLT transform on the OmniOutliner side, and a small ConTeXt module to allow for transparent typesetting of the generated XML file.
FileMaker to Keynote 1.1
Convert FileMaker data into Keynote presentations. more>>
Cooliris for Safari 1.11.5
Cooliris for Safari is described as an unique and handy tool that can enable you to transform your browser into a lightning fast, cinematic way to browse online photos and videos. more>> <<less
License:Freeware
Fury Of The Furries
Fury of the Furries is a great cartoon platformer/puzzle game more>>
In Fury of the Furries, you control a cute, round creature called Tiny, who must defeat "the wicked one" who has captured the King, and turned all the Tinies into mindless monsters. Fortunately your Tiny has special powers.
Each side of his personality has a special power and you must combine them to reach your goal.
It can transform himself into a swimmer, rock eater, fireball spitter, or rope swinger during its quest. The game takes place on a huge island separated into eight regions: Desert, Lagoon, Forest, Pyramids, Mountains, Factory, Village, and finally the Castle.
Diatoms 1.0
Diatoms - Fast Fourier Transform screensaver more>>
The module supports multiple monitors, which is lacking in many AD modules.
Completly freeware.
Pixelmator 1.5
Pixelmator is created to be a good-quality image editor for Mac OS X which enables you to create, edit, and enhance your images. more>>
Pixelmator 1.5 is created to be a good-quality image editor for Mac OS X which enables you to create, edit, and enhance your images. Interface designed for work with images, layers-based image editing, use over 20 tools for selecting, crop, painting, retouching, typing, measuring, and navigation.
Major Features:
- Use over 15 color correction tools, use over 50 filters, adjust image size and resolution.
- Transform images, layers or selections using transform tools, fill and stroke images, layers or selections, photo browser offers quick access to iPhoto Library, events, albums, smart albums, and pictures folder.
- Use your iSight camera to add pictures to your compositions. Includes automator actions for converting, resizing, enhancing, adding special effects, and transforming images.
- Image processing is powered by core image and open GL.
Internet ToolKit for 4D (ITK) 2.6
Internet ToolKit for 4D (ITK)is an innovative and versatile external for 4th Dimension (4D) that allows you to transform any 4D database into an Internet server or client. more>>
Internet ToolKit for 4D (ITK) 2.6 is an innovative and versatile external for 4th Dimension (4D) that allows you to transform any 4D database into an Internet server or client.
JukeBuilder 1.0
JukeBuilder is a useful tool designed with the ability to create streaming mp3 players of your preferred skin that matches the look and feel of your band - brand - website. more>>
JukeBuilder 1.0 is a useful tool designed with the ability to create streaming mp3 players of your preferred skin that matches the look and feel of your band - brand - website. You can either select from a gallery of available skins or create your own skin using any image editor and transform it an audio player using JukeBuilder.
Cooliris for Firefox 3 1.10.1
Transform your browser into a 3D experience for viewing photos and videos. more>>
Cooliris for Firefox 3 1.10.1 is a professional tool designed to instantly transform your browser into a full-screen, 3D experience for viewing photos and videos on the Web. Photos and videos will come to life via a cinematic presentation that goes well beyond the confines of the traditional browser window. With Cooliris, browsing and viewing media on the Web will never be the same again. Search sites like YouTube, Flickr, Google Images, deviant ART and more. You can visually shop at Amazon.com and you can discover content from sites like ESPN, MSNBC and BBC, as well as movie trailers and the latest pop culture.
Jubler 4.1.3
Jubler is a great implement that meets all your needs of editing text-based subtitles. more>>
Jubler 4.1.3 is a great implement that meets all your needs of editing text-based subtitles. It can be used an an authoring software for new subtitles or as a tool to convert, transform, correct, and refine existing subtitles. Some of its key features are subtitle preview, smooth cooperation with MPlayer, full subtitle editing, and ASpell support.
Requirements:
- Java 1.5 or higher
- MPlayer ASpell
an authoring software for new subtitles or as a tool to convert, transform, correct and refinePlotmeister 0.3.1
Free and open source plotting utility Plotmeister is a frontend for plotting utilities (gnuplot) that enables users to explore data sets more>> Free and open source plotting utility
Plotmeister is a frontend for plotting utilities (gnuplot) that enables users to explore data sets. The user interface allows the interactive selection of axes and lines. Plotmeister features tools that will help you transform ASCII data into a plotmeister format.
System requirements:
- Python

Voxengo Stereo Touch 2.0
Voxengo Stereo Touch functions as a smart audio AU and VST plugin implementing a classic technique of transforming a monophonic track into spacious stereophonic track by means of mid/side coding technique. more>> <<less