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Date   File Tags Downloads
(last 30 days)
Comments Ratings
26 Aug 2008 Screenshot Shortest Path with Obstacle Avoidance (ver 1.3) Computes shortest path between two points in the plane, avoiding obstacles. Author: Michael Kleder avoidance, plane, optimization, obstacle, avoid, shortest path 211 14
  • 4.14286
4.1 | 7 ratings
26 Dec 2007 Screenshot "All Pairs Shortest Path" Graph Solver Gives the shortest node-to-node distance along the edges of a graph for all node combinations. Author: Michael Kleder node, all pairs, graph, shortest path, optimization 171 10
  • 4.0
4.0 | 6 ratings
13 Nov 2007 VRECKON: Find the endpoint of a geodesic on the ellipsoidal earth Obtains a final location on ellipsoidal earth, given a start point, an azimuth and a distance. Author: Michael Kleder earth, vincenty, direct, geodesic, vdist, ellipsoid 143 1
  • 5.0
5.0 | 1 rating
28 Dec 2006 Fast Sudoku Solver Rapidly finds all possible solutions to a sudoku puzzle Author: Michael Kleder solver, sudoku, recursive, fast, solve, games 227 7
  • 4.2
4.2 | 5 ratings
13 Nov 2006 Screenshot Interactive GUI: Animated conic section through five points Drag each of five data points in the GUI window to animate a conic section (Symbolic Math Toolbox). Author: Michael Kleder animated, conic, animation, interactive gui, symbolic math toolbox, points 202 1
  • 3.66667
3.7 | 3 ratings
03 May 2006 Screenshot EZGLOBE - easily plot a rotatable globe (Mapping Toolbox 2.x) Draws a globe with coastal and political boundaries for use with Mapping Toolbox 2.x Author: Michael Kleder plotting, specialized, mapping toolbox globe... 148 4
  • 4.0
4.0 | 1 rating
03 May 2006 Compute hash using MD2, MD5, SHA-1, SHA-256, SHA-384, or SHA-512 Hashes a string (or other MATLAB variable) using a vairiety of hash algorithms Author: Michael Kleder md2, sha256, md5, sha512, sha384, sha1 317 16
  • 4.71429
4.7 | 14 ratings
27 Apr 2006 Convert Cartesian (ECEF) Coordinates to lat, lon, alt Convert earth-centered, earth-fixed (ECEF) coordinates to latitude, longitude, and altitude. Author: Michael Kleder ecf, ecef, cartesian, earth centered, longitude, latitude 266 16
  • 4.0
4.0 | 15 ratings
24 Apr 2006 VDISTINV: Find the endpoint of a geodesic on the ellipsoidal earth Obtains a final location on ellipsoidal earth, given a start point, an azimuth and a distance. Author: Michael Kleder earth, inverse, vincenty, vdist, ellipsoid, invert 176 2
  • 5.0
5.0 | 2 ratings
17 Feb 2006 NOREDUND - remove redundant linear constraints or inequalities Remove redundant inequalities from a set of inequalities ... Author: Michael Kleder redundant, inequalities, feasible, optimization, linear, remove 92 2
  • 5.0
5.0 | 1 rating
13 Dec 2005 Screenshot SATGLOBE4 - Visualizing Earth from Space: 3-D Rendering of NASA Satellite Imagery Draw a satellite view of earth at 4 pixels per degree, with political boundaries and gridlines. Author: Michael Kleder earth globe satellite..., plotting, specialized 122 4
  • 5.0
5.0 | 2 ratings
21 Nov 2005 Screenshot Rapidly generate RSA private and public keys up to 2048 bits Uses Java to rapidly generate RSA private and public keys up to 2048 bits. Author: Michael Kleder encryption, mathematics, pair, rsa, key 207 4
  • 4.66667
4.7 | 3 ratings
21 Nov 2005 Screenshot Rapidly encrypt and decrypt using RSA Rapidly encrypt a brief message (such as for a key exchange) using RSA. Author: Michael Kleder rsa encryption, keys, java, message, function 129 6
  • 3.25
3.2 | 4 ratings
14 Nov 2005 Screenshot EZMILLER - easily plot a flat world map (Mapping Toolbox 2.x) Draws a flat world map with coastal and political boundaries for use with Mapping Toolbox 2.x Author: Michael Kleder political, mapping, boundaries, plotting, specialized, miller 164 1
  • 5.0
5.0 | 2 ratings
14 Nov 2005 Rapid lossless data compression of numerical or string variables Rapidly compresses (or decompresses) Matlab variables in memory Author: Michael Kleder data, compression, lossless, matrices, decompression, fast 164 7
  • 5.0
5.0 | 5 ratings
11 Nov 2005 JDEC2HEX Uses Java to convert arbitrary length decimal to hex (for nonnegative integers) Author: Michael Kleder convert, conversion, hex, hexadecimal, symbolic math, decimal 128 0
07 Nov 2005 Rapid AES data encryption and decryption Rapidly encrypts and decrypts data using the 128-bit Advanced Encryption Standard (AES) Author: Michael Kleder rapid aes, simple aes source cod..., decryption, data, advanced encryption s..., encryption 189 11
  • 3.66667
3.7 | 12 ratings
03 Nov 2005 Directory Traversal and Duplicate File Deletion using the SHA-256 Hash On Windows systems, finds duplicate files in a directory tree using SHA-256, then rapidly deletes. Author: Michael Kleder directories, deletion, tree, directory, sha256, path 95 2
31 Oct 2005 Screenshot FIG2MFILE - Save a figure as an M-file (ver 2.0) Saves a figure as an executable m-file. Author: Michael Kleder save figure mfile mfi..., plotting, specialized 127 5
  • 2.33333
2.3 | 3 ratings
31 Oct 2005 Screenshot Puzzle: visualize the 3-D cube in that Tickle IQ puzzle (surprising result) Renders the correct 3-D cube in an online IQ puzzle. Author: Michael Kleder visualize, 3d, cube, puzzle, games, tickle 85 2
  • 4.0
4.0 | 1 rating
12 Oct 2005 Learning the Kalman Filter Basic Kalman filter, heavily commented, for beginners to Kalman filtering. Author: Michael Kleder basic kalman filter, kalman filter, imtransform, linear, filter analysis, discrete filter 1689 62
  • 4.43333
4.4 | 61 ratings
07 Oct 2005 Screenshot Create Non-overlapping (cascading) Figure Windows Creates figures as usual, except puts them in non-overlapping locations. Author: Michael Kleder graphics, cascade, customization, figure, window, annotation 99 0
03 Oct 2005 Vectorized geodetic distance and azimuth on the WGS84 earth ellipsoid Geodetic distance, forward azimuth, and return azimuth between coordinates Author: Michael Kleder distance, wgs84, earth, ellipse, geodesic, ellipsoid 169 4
  • 5.0
5.0 | 3 ratings
30 Sep 2005 Screenshot WGS84 Ellipsoidal Earth Plotted at 4 pixels Per Degree Draws a satellite view of earth scaled to match the WGS84 ellipsoid, with political boundaries. Author: Michael Kleder earth, plot, wgs84, earth sciences, satellite, ellipsoid 128 1
  • 4.0
4.0 | 1 rating
21 Sep 2005 Screenshot Centroid of a Convex n-Dimensional Polyhedron Computes the center of gravity of a convex polyhedron in any number of dimensions. Author: Michael Kleder centroid, polyhedron, gravity, center, polgyon 122 7
  • 4.4
4.4 | 5 ratings
09 Sep 2005 Screenshot Slicing 3-D data: Obtaining Coordinates of Contour Polygons For MATLAB 7 or later. Returns actual coordinates of polygons representing contour lines .... Author: Michael Kleder coordinates, contour, polygon, altitude, slice, coordinate 100 1
  • 5.0
5.0 | 2 ratings
26 Aug 2005 Screenshot Ellipsoidal Gravity Vector Computes the gravitational acceleration vector at a specified location using ... Author: Michael Kleder ecf, model, ellipse, ecef, gravity, jgm2 155 1
14 Jul 2005 Screenshot Data Dimension Reduction Transforms vector data into a subspace of one less dimension, along direction of smallest extent. Author: Michael Kleder data, reduce, dimension, linear algebra, reduction, space 104 2
12 Jul 2005 Screenshot CPU Floating Point Operations per Second (for Windows) Standard benchmark (by Al Aburto) for determining floating point speed, ported into Windows. Author: Michael Kleder floating, cpu, flops, development environme..., point, benchmark 182 5
  • 3.5
3.5 | 4 ratings
12 Jul 2005 Screenshot quadprog2 - convex QP solver Solves convex constrained quadratic programming (QP) using SOLVOPT. Author: Michael Kleder constrained, optimization, programming, quadratic, convex 172 7
  • 4.14286
4.1 | 7 ratings
11 Jul 2005 Screenshot VERT2CON - vertices to constraints Create inequality constraints to bound the convex hull of the given points. Author: Michael Kleder hull, polyhedron, constraint, optimization, inequality, polygon 153 2
  • 5.0
5.0 | 2 ratings
11 Jul 2005 Screenshot CON2VERT - constraints to vertices Convert convex constraint inequalities into a set of vertices; i.e., polygon "vertex enumeration." Author: Michael Kleder constraint, optimization, polygon, inequality, vertex, inequailities 109 5
  • 4.33333
4.3 | 3 ratings
01 Jul 2005 Covert lat, lon, alt to ECEF Cartesian Convert latitude, longitude,altitude to earth-centered, earth-fixed (ECEF) cartesian coordinate. Author: Michael Kleder ecf, ecef, cartesian, altitude, longitude, latitude 244 4
  • 4.25
4.2 | 4 ratings
24 Jun 2005 Screenshot How fast is your graphics card? Creates a challenging 3-d benchmark for graphics processing speed measurement. Author: Michael Kleder graphics, potw, processor, card, hardware driver, fast 139 25
  • 4.26087
4.3 | 24 ratings
09 Jun 2005 Windows command line MATLAB process priority Set the priority of your MATLAB session in Windows. Author: Michael Kleder development environme..., process priority, windows command, matlab, utilities 117 5
  • 3.75
3.8 | 4 ratings
01 Jun 2005 JHEX2DEC Arbitrary length hex to decimal conversion. Author: Michael Kleder base, convert, conversion, hex, hexadecimal, symbolic math 119 0
15 Dec 2004 Using the MD5 Hash for Duplicate File Deletion This function uses an MD5 hash to rapidly detect and delete duplicate files in a directory. Author: Michael Kleder delete, directories, hash, file, md5, path 153 2
  • 5.0
5.0 | 1 rating
26 Oct 2004 Screenshot Quick, Easy Maps (Miller and Globe Projections) Two quick and easy functions to create simple map figures. Author: Michael Kleder map globe miller, plotting, specialized 114 2
  • 5.0
5.0 | 2 ratings
24 Sep 2004 EPRIMES Find the first n-digit primes in consecutive digits of e. Author: Michael Kleder consecutive digits, google, symbolic math, mathematics, primes 181 0
21 Sep 2004 ISPR - Use Java to determine arbitrarily large probable primes Use a Java to rapidly determine whether an arbitrarily large positive integer is a prime Author: Michael Kleder large, biginteger, java, precision, variable, probable 103 2
  • 5.0
5.0 | 3 ratings
01 Sep 2004 Geodetic distance on WGS84 earth ellipsoid Rapidly computes the geodetic distance between coordinates on the ellipsoidal earth. Author: Michael Kleder earth, geodetic distance, wgs84, ellipsoidal, general 213 11
  • 4.27273
4.3 | 11 ratings
16 Aug 2004 SEP - An Algorithm for Converting Covariance to Spherical Error Probable An algorithm for converting covariance to spherical error probable. Author: Michael Kleder aeronautics, algorithm, aerodef, covariance, spherical error proba..., sep 139 2
  • 5.0
5.0 | 2 ratings
19 Jul 2004 Screenshot SATGLOBE - Rendering Satellite Views of Earth Draw a satellite view of earth with political boundaries and gridlines. Author: Michael Kleder earth, globe, render, plotting, specialized, figure 156 3
  • 4.6
4.6 | 5 ratings
07 Jul 2004 Screenshot Satellite View of Globe, Day/Night Idealized satellite view of earth with day / night bouandary. Author: Michael Kleder day, earth, gallery, night, globe, satellite 131 6
  • 4.0
4.0 | 8 ratings
07 Mar 2003 Screenshot Earth Mesh Space view of globe with Delaunay mesh of equidistant points. Author: Michael Kleder earth, gallery, globe, delaunay, nasa 116 5
  • 3.8
3.8 | 6 ratings
 

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