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Aaron T. Becker's Robot Swarm Lab


Last seen: 4 Tage ago

University of Houston

116 total contributions since 2009

http://swarmcontrol.net, http://www.youtube.com/aabecker5, https://sites.google.com/site/aabecker/ Aaron Becker's passion is robotics and control. Currently as an Assistant Professor in Electrical and Computer Engineering at the University of Houston, he is building a robotics lab. Previously as a Research Fellow with Boston Children's Hospital and Harvard Medical School, he implemented robotics powered & controlled by the magnetic field of an MRI, in the Pediatric Cardiac Bioengineering Lab with Pierre Dupont. As a Postdoc at Rice University in the Multi-Robot Systems Lab with James McLurkin, Aaron investigated control of distributed systems and nanorobotics with experts in the fields. His online game swarmcontrol.net seeks to understand the best ways to control a swarm of robots by a human--through a community of game-developed experts. Aaron earned his PhD in Electrical & Computer Engineering at the University of Illinois at Urbana-Champaign, advised by Tim Bretl.

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Submitted


Multilateration Algebraic GPS Equations (S. Bancroft method)
Calculates the position of a receiver given the time delay of arrival to at least 4 satellites in 3D (or at least 3 satellites ...

4 Tage ago | 5 downloads |

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Answered
edgecolor of pixels of imagesc
Consider using the code Pixel Grid, https://www.mathworks.com/matlabcentral/fileexchange/71622-pixel-grid The function pixelgri...

etwa ein Monat ago | 0

Answered
Why do my 3D plot axis tick marks keep repeating?
Try adding xticklabels(0:1000:10^6); right after xticks(0:1000:10^6);

3 Monate ago | 0

| accepted

Submitted


polyEnumDraw
Generate & draw all fixed polyominoes of size n tiles. A polyomino is a plane geometric figure formed by joining equal squares e...

9 Monate ago | 1 download |

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Submitted


polyEnum
Enumerate all the fixed polyominoes of size n tiles. A polyomino is a plane geometric figure formed by joining equal squares edg...

9 Monate ago | 1 download |

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Submitted


Robot Arm Potential Field Navigation
A path planner for an n-link planar robot arm moving among polygonal obstacles (or point obstacles).

etwa ein Jahr ago | 5 downloads |

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Submitted


Calibrate Camera with one Photo (Linear Method)
Have you ever wondered how a photographer got a shot? Performs camera calibration from labelled points in 3D space and pixel coo...

mehr als ein Jahr ago | 6 downloads |

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Solved


Some Assembly Required
The input to this function is a matrix of real numbers. Your job is to assemble the rows of the matrix into one large row that ...

mehr als 2 Jahre ago

Solved


Set some matrix elements to zero
First get the maximum of each *row*, and afterwards set all the other elements to zero. For example, this matrix: 1 2 3 ...

mehr als 2 Jahre ago

Solved


Matrix with different incremental runs
Given a vector of positive integers a = [ 3 2 4 ]; create the matrix where the *i* th column contains the vector *1:a(i)...

mehr als 2 Jahre ago

Solved


Operate on matrices of unequal, yet similar, size
You may want to add a vector to a matrix, implying that the vector is added to each column of the matrix. Or multiply a 3x4x5 ma...

mehr als 2 Jahre ago

Solved


Rotate input square matrix 90 degrees CCW without rot90
Rotate input matrix (which will be square) 90 degrees counter-clockwise without using rot90,flipud,fliplr, or flipdim (or eval)....

mehr als 2 Jahre ago

Solved


surrounded matrix
With a given matrix A (size m x n) create a matrix B (size m+2 x n+2) so that the matrix A is surrounded by ones: A = [1 2 ...

mehr als 2 Jahre ago

Solved


Permute diagonal and antidiagonal
Permute diagonal and antidiagonal For example [1 2 3;4 5 6;7 8 9] -> [3 2 1;4 5 6;9 8 7] WITHOUT diag function (and variable n...

mehr als 2 Jahre ago

Solved


Reverse the elements of an array
Reverse the order of elements in an array: eg: input X = [ 1 2 3 ; 4 5 6 ; 7 8 9 ] o...

mehr als 2 Jahre ago

Solved


Removing rows from a matrix is easy - but what about inserting rows?
Assume A is a 5-by-5 matrix. A([2,4],:) = [] is a quick way to remove rows 2 and 4. Can you find a quick way to insert rows into...

mehr als 2 Jahre ago

Solved


Flip the main diagonal of a matrix
Given a n x n matrix, M, flip its main diagonal. Example: >> M=magic(5); >> flipDiagonal(M) 9 24 1 ...

mehr als 2 Jahre ago

Solved


Back to basics 23 - Triangular matrix
Covering some basic topics I haven't seen elsewhere on Cody. Given an input matrix, return a matrix with all elements above a...

mehr als 2 Jahre ago

Solved


Make an awesome ramp for a tiny motorcycle stuntman
Okay, given a vector, say v=[1 3 6 9 11], turn it into a matrix 'ramp' like so: m=[1 3 6 9 11; 3 6 9 11 0; 6 9 ...

mehr als 2 Jahre ago

Solved


N-Dimensional Array Slice
Given an N-dimensional array, _A_, an index, _I_, and a dimension, _d_, return the _I_ th elements of _A_ in the _d_ dimension. ...

mehr als 2 Jahre ago

Solved


Remove NaN ?
input -> matrix (n*m) with at least one element equal to NaN; output -> matrix(p*m), the same matrix where we deleted the enti...

mehr als 2 Jahre ago

Solved


Remove the air bubbles
Given a matrix a, return a matrix b in which all the zeros have "bubbled" to the top. That is, any zeros in a given column shoul...

mehr als 2 Jahre ago

Solved


Replace NaNs with the number that appears to its left in the row.
Replace NaNs with the number that appears to its left in the row. If there are more than one consecutive NaNs, they should all ...

fast 3 Jahre ago

Submitted


Parallel Self-Assembly of Polyominoes under Uniform Control Inputs
generates 'polyomino factories' using parallel self-assembly on particle swarms using uniform force

mehr als 3 Jahre ago | 1 download |

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Submitted


ClosestFrontier: Particle Mapping using global inputs
This code moves particles in a 2D map using global commands to discover all boundaries/frontiers.

mehr als 3 Jahre ago | 2 downloads |

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Solved


Y=X
Given an input variable x, output a variable y that is equal in value to x. Example: Input x = 1 Output y is 1 Inp...

fast 4 Jahre ago

Solved


Back to basics 21 - Matrix replicating
Covering some basic topics I haven't seen elsewhere on Cody. Given an input matrix, generate an output matrix that consists o...

fast 4 Jahre ago

Solved


Swap two numbers
Example Input: a = 10 b = 20 Output a = 20 b = 10

fast 4 Jahre ago

Solved


Create sequnce 1 4 9 16 25.........
Create sequnce 1 4 9 16 25......... upto entered input value using matlab scripting commands. Let y be output and x be input

fast 4 Jahre ago

Solved


Area of a triangle
A triangle is given with base *'b'* ,vertical hight *'h'* . then find it's area.

fast 4 Jahre ago

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