Geometric Patterns
Optimal Mandelbrot allows rapid navigation of The Mandelbrot Set fractal, and can generate an almost infinite number of interesting and colorful patterns to explore. A screensaver is also included to display your images with mesmerizing animated colors. Optimal Mandelbrot can also record the...
Platforms: Windows
License: Freeware | Size: 1.51 MB | Download (595): Optimal Mandelbrot Download |
Diagnose, evaluate and adjust your computer monitor with this handy set of full screen test patterns. No download or software installation required. Simply access from your Internet Explorer browser.
Platforms: Windows, Mac
License: Freeware | Download (524): MonitorsDirect ToolKit Download |
Test patterns for repairing computer monitors. Displays grids, colours and plain white screens to help focusing and tuning.
Platforms: Windows
License: Freeware | Size: 33 KB | Download (467): Roadkil's Monitor Test Download |
Kaleidoscopic Clock screensaver's face consists of endless colorfull patterns combined to infinity. It's almost impossible to determine the rules of their merging. Possibly they are organized randomly. If you beleive in happy chances you can easily get them.
Platforms: Windows
License: Freeware | Size: 689 KB | Download (98): 7art Kaleidoscopic Clock ScreenSaver Download |
The GLT Chaos screen saver displays interesting patterns based on a nonlinear quadratic iterated function.
Platforms: Windows
License: Freeware | Size: 453 KB | Download (109): GLT Chaos Screen Saver Download |
Drempels makes colorful, swirling, hallucinogenic patterns that resemble a hurricane or tornado. It can be invoked as a screensaver but it normally runs in your Windows background ("desktop") replacing your old still-image wallpaper with gently-animating visuals. Meanwhile, you can use your...
Platforms: Windows
License: Freeware | Size: 523 KB | Download (115): Dremples Download |
The TwinkleGL screen saver sends a shower of twinkling stars across the screen in a variety of attractive patterns. Configuration options are available that can be used to change the screen saver into a chaotic mass of colour, a trio of comets orbiting the middle of the screen, or bizarre...
Platforms: Windows
License: Freeware | Size: 247.6 KB | Download (97): TwinkleGL Download |
The Arabesk screensaver paints colourfull symmetric patterns on your screen. Note: it will unzip to the correct screensaver directory but that's all. You have to go into Desktop Properties/Screensavers & select it from the list.
Platforms: Windows
License: Freeware | Size: 18 KB | Download (93): Arabesk Download |
This program is inspired by one of Clifford Pickover's books "Fractal Horizons", in screensaver mode, GLT Chaos cycles between more than 150 known patterns. The program is gentle on CPU resources, and is therefore is suitable for servers or CD burning. A series of two dimensional chaotic systems...
Platforms: Windows
License: Freeware | Size: 453 KB | Download (105): GLT Chaos Screensaver Download |
StatsEasy Starter applet allows computing of Range, Median, Arithmetic, Geometric, and Harmonic means. Mean Deviation, Standard Deviation, Variance, Coefficient of Variance, Moments and Moments ratios for ungrouped data. If you have knowledge of basic to intermediate statistics this applet should...
Platforms: Any Browser + Java
License: Freeware | Download (602): StatsEasy Starter Download |
Guitar Toolbar is packed with 444 scale patterns and 84 mode patterns in all 12 keys. In the chord section there are 23 of the most common chords in all keys featuring different shapes and inversions. The tools menu features an easy to use online guitar tuner, a fretboard diagram with the notes...
Platforms: Windows
License: Freeware | Size: 253 KB | Download (623): Guitar Toolbar Download |
MapAnnotation is aimed at making geometric constructions over a map (for a treasure hunt, for example). You can draw perpendiculars, parallels, circles, and measure distances on a digitized map, save and reload your work.
Platforms: Windows
License: Freeware | Size: 1.22 MB | Download (481): MapAnnotation Download |
Regex Tutorial, Examples and Reference - Regexp Patterns. A regular expression (regex or regexp for short) is a special text string for describing a search pattern. You can think of regular expressions as wildcards on steroids. You are probably familiar with wildcard notations such as *.txt to...
Platforms: Any
License: Freeware | Download (490): Premier Web Site about Regular Expressions Download |
Secure delete applications overwrite a deleted file's on-disk data using techiques that are shown to make disk data unrecoverable, even using recovery technology that can read patterns in magnetic media that reveal weakly deleted files. SDelete (Secure Delete) is such an application. You can use...
Platforms: Windows
License: Freeware | Size: 47 KB | Download (785): SDelete Download |
Cam Cketch Pad is a CAD program with support for 2D objects and for geometric constants. It also includes instances that refer to other drawings.Cam Sketch Pad isn`t as big nor as ambitious as other similar programs, but includes all the necessary components, at a basic level and without...
Platforms: Windows
License: Freeware | Size: 8 KB | Download (750): Cam Sketch Pad Download |
On occasions, when the strength of the wind is enough, you can see lovely patterns, like this wallpaper that+s presented here: Wind on the Sea.This photo was taken on an especially windy day, from the church of San Nicholas on the island of Milos. The gusts of wind draw lovely patterns on the...
Platforms: Windows
License: Freeware | Size: 4 KB | Download (102): Viento sobre el Mar Download |
Sprimer is a mathematical tool designed to look for prime number patterns. The exceptional qualities of prime numbers make searching for them a mathematical constant, and this program can help you do it.To do this, Sprimer plots numbers on a grid and makes spiral movements from the centre out....
Platforms: Windows
License: Freeware | Size: 1024 B | Download (120): Sprimer Download |
If you are like many computer users, you would frequently like to make changes in various text files wherever certain patterns appear, or extract data from parts of certain lines while discarding the rest. To write a program to do this in a language such as C or Pascal is a time-consuming...
Platforms: *nix
License: Freeware | Size: 2.2 MB | Download (101): GNU awk Download |
squid_redirect uses a list of patterns to zap annoying ad banners from Web pages, inserting a placeholder image. It lives in a Web proxy and so requires no special browser facilities. squid_redirect is readily customizable, small, fast, and easy to install. Whats New in This Release: - A...
Platforms: *nix
License: Freeware | Size: 52.22 KB | Download (101): squid_redirect Download |
KMidiTracker is a MIDI Step Sequencer. A Step Sequencer is a sequencer in witch the MIDI notes are delivered at regular time intervals, usually a 1/4th of a quarter note. As such it is not as versatile as a regular sequencer as [Rosegarden], but allows very easy creation of loops and sequences....
Platforms: *nix
License: Freeware | Size: 624.64 KB | Download (123): KMidiTracker Download |