Fractal Interpolation

THIS ALGORITHM COMPUTES FRACTAL DIMENSION USING SEMI-VARIANCE TECHNIQUE. IT HELPS TO ASSESS THE DIRECTIONALITY OF THE TEXTURE PATTERN IN AN IMAGE. SEMI-VARIANCE ALONG HORIZONTAL DIRECTION IS DEFINED AS THE SUMMATION OVER ALL PIXELS N, OF THE DIFFERENCE IN INTENSITIES I(x,y) OF PIXELS SEPARATED BY...

The program does interpolation or decimation on a given 1-d data in an array.Given X with sampling rate Ft Hz and is used to generate another sequence Y with sampling rate Ft' Hz, then Sampling Rate ratio R is given by, Ft' R = ---- Ft if R > 1, sampling process is known as interpolationR < 1,...

Nova fractal is generated by iterating the formulaz=z - R * f(z)/f '(z) + CThis is Newton's formula with additional parameters.C is constant ,in this fractal C is points of the complex planeas in the Mandelbrot set.R is relaxation constant ,it is 1 for this fractal.For this fractal Z is...


Platforms: Matlab

This MEX performs 2d bilinear interpolation using an NVIDIA graphics chipset. To compile and run this software, one needs the NVIDIA CUDA Toolkit (http://www.nvidia.com/object/cuda_get.html) and, of course, an NVIDIA graphics card of reasonably modern vintage.BUILDING INSTRUCTIONS: Change the...


Platforms: Matlab

While interpolation functions are available builtin in MATLAB, it requires data in specified griddata format. Consider sampling data from an experiment and you are missing some points and you don't want to repeat the experiment but require data at all grid-points for full calculation. This might...


Platforms: Matlab

This function performs 2-dimensional interpolation similar to MATLAB's built-in function interp2 with a considerable speed advantage.qinterp2 may only be used with evenly-spaced, monotonically increasing X and Y library arrays. In addition, there is little error checking on these inputs, as...


Platforms: Matlab

It performs piecewise parabolic interpolation and approximated calculation of first and second derivative at the interpolation point.


Platforms: Matlab

This is a program that draws the famous Sierpinski Triangle and Koch Snowflake. It's just like hundreds of other programs written just like it! This is a classic example of recursive programming. As an applet, it draws the triangle. As an application, it draws the snowflake. I would be interested...


Platforms: Mac

Fractal Miner is a multithreaded Mandelbrot and Julia set image renderer. It is entirely written in C++ using the QT4, Boost and OpenGL libraries and is primarily developed for a Linux OS like Debian. For more details please have a look at the features page. Features These are some key...


Platforms: *nix

Fractal Forge main windowThis site is dedicated to Fractal Forge, one of the fastest fractal generating applications available for Windows 95/98/NT/2000/XP. Fractal Forge v.2.8.2 is freeware. You can use it to draw your own fractal images, and explore Mandelbrot Set's branches. Now it's easier...


Platforms: *nix

A sublime constantly changing mantra of small coloured squares with a subtle underlying fractal pattern. Not to be missed.


Platforms: Windows, Windows CE

An infinitely changing myriad of textures and patterns rendered on your screen by a sophisticated fractal algorithm.


Platforms: Windows, Windows CE

3-D Kaleidoscope is a 21 special effects slideshow screensaver that includes 34 original Fractal generated art pictures, 3 midi files for background music are also included. The purchased version has no nag tags or screen, and you may make the following adjustments: screen resolution, display...

Make your site come alive! Create slide shows with a fractal transition effect with the Cloud Text Applet. Cloud Text Applet can run in the middle


Platforms: Windows, Mac, *nix

Explore the fractal universe on your PC. Choose from 24 different fractal formulae from which to begin your journey. Choose from 43 different colour schemes to enhance the images you find. Convert your discoveries into animated screen savers.


Platforms: Windows

Snowflakes... no two are ever alike. Now you can enjoy the marvels of snowflakes without going out in the cold. The Fractal Flurries screen saver displays endless falling snow over whimsical winter backgrounds or your own desktop. Each snowflake pattern is mathematically generated from thousands...


Platforms: Windows

Data Curve Fit Creator Add-in is an easy-to-use data analysis add-in for Microsoft Excel. It adds curve fitting, interpolation, and data smoothing functions to Excel. Curve fitting functions include polynomial fits and a versatile local regression (loess) function. Interpolations include...


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

Excel add-in with eleven powerful worksheet functions for 1, 2 and 3 variable lookup and interpolation. Interpolation modes include: closest-value, linear, piecewise parabolic or hyperbolic, cubic spline and polynomial up to 20th order. The functions can also handle tables containing missing and...


Platforms: Windows

Fracta screensaver shows animated mandala art from fractal images. Displays on your desktop colorful images of the mandala from fractals. You can display a mandala in color, mandala in gray mode, the mandala in the form of pictures. An abstract screensaver renders psychodelic influence. Animated...


Platforms: Windows, Windows 7, Windows Server

A screen saver that zoomes on many different fractals. It is a plug in for Fractal Zoomer 3.0.


Platforms: Windows