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updated almost 3 years ago

3-Part Demo Use of Simple Matlab Commands for Bit Reversal Required in Fast Fourier Transform or FFT by AMITAVA BISWAS

3-Part Demo Uses Simple Matlab Commands for Bit Reversing Required in Fast Fourier Transform or FFT (communications, control design, demo)

biswas50.m

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updated almost 3 years ago

Simple Zero Phase Distortion Multiplier-less Gaussian Low-Pass & High-Pass Filter of a Linear Chirp by AMITAVA BISWAS

Simple Zero Phase Distortion Multiplier-less Gaussian Low-Pass & High-Pass Filter of a Linear Chirp. (communications, control design, demo)

biswas49.m

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updated almost 3 years ago

Matlab Monte Carlo Demo on Advanced Statistical Estimation of Variance and Standard Deviation by AMITAVA BISWAS

Matlab Monte Carlo Demo on Advanced Statistical Estimation of Variance and Standard Deviation (aerospace, automotive, biotech)

biswas48.m

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updated 3 years ago

Simple Draw Helix Spring 3D Rotate Translate Transform Dilate Save JPG by AMITAVA BISWAS

Simple Draw Helix Spring 3D Rotate Translate Transform Dilate Save JPG (demo, image processing, mathematics)

biswas47.m

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updated 6 years ago

Shortest Path with Obstacle Avoidance (ver 1.3) by Michael Kleder

Computes shortest path between two points in the plane, avoiding obstacles. (optimization, shortest path, plane)

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updated almost 7 years ago

"All Pairs Shortest Path" Graph Solver by Michael Kleder

Gives the shortest node-to-node distance along the edges of a graph for all node combinations. (optimization, graph, node)

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updated 7 years ago

VRECKON: Find the endpoint of a geodesic on the ellipsoidal earth by Michael Kleder

Obtains a final location on ellipsoidal earth, given a start point, an azimuth and a distance. (vdist, direct, geodesic)

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updated almost 8 years ago

Fast Sudoku Solver by Michael Kleder

Rapidly finds all possible solutions to a sudoku puzzle (games, sudoku, solve)

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updated 8 years ago

Interactive GUI: Animated conic section through five points by Michael Kleder

Drag each of five data points in the GUI window to animate a conic section (Symbolic Math Toolbox). (data exploration, interactive gui, animated)

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updated 8 years ago

EZGLOBE - easily plot a rotatable globe (Mapping Toolbox 2.x) by Michael Kleder

Draws a globe with coastal and political boundaries for use with Mapping Toolbox 2.x (specialized, plotting, mapping toolbox globe...)

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updated 8 years ago

Convert Cartesian (ECEF) Coordinates to lat, lon, alt by Michael Kleder

Convert earth-centered, earth-fixed (ECEF) coordinates to latitude, longitude, and altitude. (ecf, ecef, cartesian)

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updated 8 years ago

VDISTINV: Find the endpoint of a geodesic on the ellipsoidal earth by Michael Kleder

Obtains a final location on ellipsoidal earth, given a start point, an azimuth and a distance. (vdist, invert, inverse)

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updated almost 9 years ago

NOREDUND - remove redundant linear constraints or inequalities by Michael Kleder

Remove redundant inequalities from a set of inequalities ... (optimization, remove, redundant)

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updated 9 years ago

SATGLOBE4 - Visualizing Earth from Space: 3-D Rendering of NASA Satellite Imagery by Michael Kleder

Draw a satellite view of earth at 4 pixels per degree, with political boundaries and gridlines. (specialized, plotting, earth globe satellite...)

satglobe4

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updated 9 years ago

EZMILLER - easily plot a flat world map (Mapping Toolbox 2.x) by Michael Kleder

Draws a flat world map with coastal and political boundaries for use with Mapping Toolbox 2.x (specialized, plotting, mapping)

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updated 9 years ago

Rapid lossless data compression of numerical or string variables by Michael Kleder

Rapidly compresses (or decompresses) Matlab variables in memory (matrices, rapid, fast)

dunzip(Z)

dzip(M)

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updated 9 years ago

JDEC2HEX by Michael Kleder

Uses Java to convert arbitrary length decimal to hex (for nonnegative integers) (symbolic math, decimal, hex)

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updated 9 years ago

Directory Traversal and Duplicate File Deletion using the SHA-256 Hash by Michael Kleder

On Windows systems, finds duplicate files in a directory tree using SHA-256, then rapidly deletes. (path, directories, files)

purgetree(varargin)

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updated 9 years ago

FIG2MFILE - Save a figure as an M-file (ver 2.0) by Michael Kleder

Saves a figure as an executable m-file. (specialized, plotting, save figure mfile mfi...)

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updated 9 years ago

Puzzle: visualize the 3-D cube in that Tickle IQ puzzle (surprising result) by Michael Kleder

Renders the correct 3-D cube in an online IQ puzzle. (games, puzzle, cube)

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updated 9 years ago

Turn off your Windows Computer from within MATLAB after a long unattended calculation by Michael Kleder

Turn off a Windows machine from within MATLAB. (turn off, shut down, power)

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updated 9 years ago

Learning the Kalman Filter by Michael Kleder

Basic Kalman filter, heavily commented, for beginners to Kalman filtering. (filter design, filter analysis, linear)

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updated 9 years ago

Create Non-overlapping (cascading) Figure Windows by Michael Kleder

Creates figures as usual, except puts them in non-overlapping locations. (annotation, customization, figure)

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updated 9 years ago

Vectorized geodetic distance and azimuth on the WGS84 earth ellipsoid by Michael Kleder

Geodetic distance, forward azimuth, and return azimuth between coordinates (geodetic, geodesic, distance)

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updated 9 years ago

WGS84 Ellipsoidal Earth Plotted at 4 pixels Per Degree by Michael Kleder

Draws a satellite view of earth scaled to match the WGS84 ellipsoid, with political boundaries. (satellite, wgs84, earth)

satglobe4e

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updated 9 years ago

Centroid of a Convex n-Dimensional Polyhedron by Michael Kleder

Computes the center of gravity of a convex polyhedron in any number of dimensions. (centroid, center, gravity)

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updated 9 years ago

Slicing 3-D data: Obtaining Coordinates of Contour Polygons by Michael Kleder

For MATLAB 7 or later. Returns actual coordinates of polygons representing contour lines .... (data exploration, contour, coordinate)

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updated 9 years ago

Ellipsoidal Gravity Vector by Michael Kleder

Computes the gravitational acceleration vector at a specified location using ... (jgm2, ecf, ecef)

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updated 9 years ago

Data Dimension Reduction by Michael Kleder

Transforms vector data into a subspace of one less dimension, along direction of smallest extent. (linear algebra, vector, data)

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updated 9 years ago

quadprog2 - convex QP solver by Michael Kleder

Solves convex constrained quadratic programming (QP) using SOLVOPT. (optimization, convex, constrained)

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updated 9 years ago

VERT2CON - vertices to constraints by Michael Kleder

Create inequality constraints to bound the convex hull of the given points. (optimization, polygon, polyhedron)

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updated 9 years ago

CON2VERT - constraints to vertices by Michael Kleder

Convert convex constraint inequalities into a set of vertices; i.e., polygon "vertex enumeration." (optimization, vertex, enumeration)

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updated 9 years ago

Covert lat, lon, alt to ECEF Cartesian by Michael Kleder

Convert latitude, longitude,altitude to earth-centered, earth-fixed (ECEF) cartesian coordinate. (ecf, ecef, cartesian)

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updated 9 years ago

How fast is your graphics card? by Michael Kleder

Creates a challenging 3-d benchmark for graphics processing speed measurement. (hardware driver, graphics, card)

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updated 9 years ago

Windows command line MATLAB process priority by Michael Kleder

Set the priority of your MATLAB session in Windows. (development environme..., windows command, matlab)

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updated 9 years ago

JHEX2DEC by Michael Kleder

Arbitrary length hex to decimal conversion. (symbolic math, hex, hexadecimal)

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updated 10 years ago

Using the MD5 Hash for Duplicate File Deletion by Michael Kleder

This function uses an MD5 hash to rapidly detect and delete duplicate files in a directory. (path, directories, files)

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updated 10 years ago

Quick, Easy Maps (Miller and Globe Projections) by Michael Kleder

Two quick and easy functions to create simple map figures. (specialized, plotting, map globe miller)

drawglobe

drawmiller(varargin)

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updated 10 years ago

EPRIMES by Michael Kleder

Find the first n-digit primes in consecutive digits of e. (symbolic math, primes, consecutive digits)

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updated 10 years ago

ISPR - Use Java to determine arbitrarily large probable primes by Michael Kleder

Use a Java to rapidly determine whether an arbitrarily large positive integer is a prime (symbolic math, probable, prime)

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updated 10 years ago

Geodetic distance on WGS84 earth ellipsoid by Michael Kleder

Rapidly computes the geodetic distance between coordinates on the ellipsoidal earth. (geodetic distance, wgs84, earth)

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updated 10 years ago

SEP - An Algorithm for Converting Covariance to Spherical Error Probable by Michael Kleder

An algorithm for converting covariance to spherical error probable. (aerospace, aeronautics, aerodef)

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updated 10 years ago

SATGLOBE - Rendering Satellite Views of Earth by Michael Kleder

Draw a satellite view of earth with political boundaries and gridlines. (specialized, plotting, earth)

satglobe

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updated 10 years ago

Satellite View of Globe, Day/Night by Michael Kleder

Idealized satellite view of earth with day / night bouandary. (gallery, satellite, globe)

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updated almost 12 years ago

Earth Mesh by Michael Kleder

Space view of globe with Delaunay mesh of equidistant points. (gallery, earth, globe)

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