Community Profile

Michael Kleder

Delta Epsilon Technologies, LLC

42 total contributions since 2003

View details...

Contributions in
View by

Submitted

Rapid lossless data compression of numerical or string variables
Rapidly compresses (or decompresses) Matlab variables in memory

Submitted

Vectorized geodetic distance and azimuth on the WGS84 earth ellipsoid
Geodetic distance, forward azimuth, and return azimuth between coordinates

Submitted

Centroid of a Convex n-Dimensional Polyhedron
Computes the center of gravity of a convex polyhedron in any number of dimensions.

Submitted

Covert lat, lon, alt to ECEF Cartesian
Convert latitude, longitude,altitude to earth-centered, earth-fixed (ECEF) cartesian coordinate.

Submitted

Convert Cartesian (ECEF) Coordinates to lat, lon, alt
Convert earth-centered, earth-fixed (ECEF) coordinates to latitude, longitude, and altitude.

Submitted

NOREDUND - remove redundant linear constraints or inequalities
Remove redundant inequalities from a set of inequalities ...

Submitted

VERT2CON - vertices to constraints
Create inequality constraints to bound the convex hull of the given points.

Submitted

CON2VERT - constraints to vertices
Convert convex constraint inequalities into a set of vertices; i.e., polygon "vertex enumeration."

Submitted

Geodetic distance on WGS84 earth ellipsoid
Rapidly computes the geodetic distance between coordinates on the ellipsoidal earth.

Submitted

Learning the Kalman Filter
Basic Kalman filter, heavily commented, for beginners to Kalman filtering.

Submitted

Shortest Path with Obstacle Avoidance (ver 1.3)
Computes shortest path between two points in the plane, avoiding obstacles.

Submitted

"All Pairs Shortest Path" Graph Solver
Gives the shortest node-to-node distance along the edges of a graph for all node combinations.

Submitted

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.

Submitted

Fast Sudoku Solver
Rapidly finds all possible solutions to a sudoku puzzle

Submitted

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).

Submitted

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

Submitted

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.

Submitted

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.

Submitted

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

Submitted

JDEC2HEX
Uses Java to convert arbitrary length decimal to hex (for nonnegative integers)

Submitted

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.

Submitted

FIG2MFILE - Save a figure as an M-file (ver 2.0)
Saves a figure as an executable m-file.

Submitted

Puzzle: visualize the 3-D cube in that Tickle IQ puzzle (surprising result)
Renders the correct 3-D cube in an online IQ puzzle.

Submitted

Turn off your Windows Computer from within MATLAB after a long unattended calculation
Turn off a Windows machine from within MATLAB.

Submitted

Creates figures as usual, except puts them in non-overlapping locations.

Submitted

WGS84 Ellipsoidal Earth Plotted at 4 pixels Per Degree
Draws a satellite view of earth scaled to match the WGS84 ellipsoid, with political boundaries.

Submitted

Slicing 3-D data: Obtaining Coordinates of Contour Polygons
For MATLAB 7 or later. Returns actual coordinates of polygons representing contour lines ....

Submitted

Ellipsoidal Gravity Vector
Computes the gravitational acceleration vector at a specified location using ...

Submitted

Data Dimension Reduction
Transforms vector data into a subspace of one less dimension, along direction of smallest extent.