Matt J

Last seen: Today | 自 2009 起处于活动状态

Followers: 0 Following: 0

联系

Professional Interests: medical image processing, optimization algorithms PLEASE NOTE: I do not read email sent through my author page. Please post questions about FEX submissions in their respective Comments section.

统计数据

All

查看徽章

Feeds

已提交

Block transposition, permutation, and reshaping of arrays
Analogues for transpose(), reshape(), and permute() but where sub-blocks of the array are treated as scalar elements.

15 days 前 | 6 次下载 |

已提交

ezplane
Plot an arbitrary 3D plane given its equation.

25 days 前 | 1 次下载 |

已提交

Grids of tiled chart layouts
A tool for simplifying the creation of nested tiled layouts

29 days 前 | 6 次下载 |

已提交

Object-oriented tools to fit/plot conics and quadrics
A tool set for fitting and/or plotting various conics and quadric surfaces, e.g., ellipses, cylinders, spheres, planes, cones, a...

3 months 前 | 57 次下载 |

已提交

spatialgraph2D
Creates a graph object with 2D spatial locations associated with the nodes

4 months 前 | 2 次下载 |

已提交

Array Concatenation with Implicit Expansion
Versions of cat(), horzcat(), and vertcat() that support implicit expansion

6 months 前 | 1 次下载 |

已提交

Tools for Processing Consecutive Repetitions in Vectors
A set of functions for labeling and manipulating groups of consecutively repeating elements in a vector.

1 year 前 | 5 次下载 |

已提交

outputnames
Get a list of the output argument names of the currently executing function.

1 year 前 | 1 次下载 |

已提交

Further tools for analyzing objects in N-dimensional images
A collection of tools to supplement bwpropfilt, bwareaopen, and the like.

1 year 前 | 2 次下载 |

已提交

gaussfitn
Fit N-dimensional scattered points with Gaussian+constant

1 year 前 | 18 次下载 |

已提交

Absolute Orientation - Horn's method
Solves weighted absolute orientation problem using Horn's quaternion-based method.

2 years 前 | 16 次下载 |

已提交

Convert linear functions to matrix form
Obtaining the matrix representing a given linear function

2 years 前 | 6 次下载 |

已提交

Intersections of multiple 2D lines or line segments
Compute the intersection of a reference line (or line segment) with a polyshape boundary or with a batch of other line segments....

2 years 前 | 4 次下载 |

已提交

PROB2MATRICES: A selective version of prob2struct
Obtains matrices for select parts of an optimization problem from problem-based description.

3 years 前 | 3 次下载 |

已提交

3D Rotation about Shifted Axis
Computes/applies rotation about arbitrary 3D line.

3 years 前 | 20 次下载 |

已提交

Analyze N-dimensional Convex Polyhedra
Find vertex or (in)equality forms of convex polyhedra in R^n (for n not super large). Also, compute their intersections and unio...

3 years 前 | 36 次下载 |

已提交

N-dimensional sparse arrays
Creates an N-dimensional sparse array object, for arbitrary N.

3 years 前 | 30 次下载 |

已提交

whosGPU
Provides WHOS-like output for gpuArray variables in the current workspace.

3 years 前 | 3 次下载 |

已提交

Extract linearly independent subset of matrix columns
Loop-free code routine to find a maximal subset of linearly independent columns in a matrix

3 years 前 | 13 次下载 |

已提交

Constrained minimum L1-norm solutions of linear equations
Finds least L1-norm solutions to linear equations C*x=d subject to linear and/or integer constraints.

4 years 前 | 8 次下载 |

已提交

ndgridVecs
A more efficient substitute for ndgrid meant to help capitalize on implicit expansion.

4 years 前 | 1 次下载 |

已提交

Find vertices in image of convex polygon
Estimates the corner points of a pixelated convex polygon having a known number of vertices.

4 years 前 | 14 次下载 |

已提交

Structure fields to variables
Code writing tool for importing/exporting workspace variables to or from a struct.

4 years 前 | 14 次下载 |

已提交

Separable Block-wise Operations
Efficiently performs separable operations (e.g., sum, mean,prod, min, max,...) on array sub-blocks

5 years 前 | 5 次下载 |

已提交

Quadratic minimization with norm constraint
Minimizes convex or non-convex quadratics subject to (in)equality constraint on norm(x)

6 years 前 | 4 次下载 |

已提交

MAT2TILES: divide array into equal-sized sub-arrays
Splits an array of any dimension into cell array of equal sized chunks.

6 years 前 | 12 次下载 |

已提交

IMRESIZEN: resize an N-dimensional array
An N-dimensional analog of the imresize() function

6 years 前 | 4 次下载 |

已提交

Regular Control Point Interpolation Matrix with Boundary Conditions
Creates Toeplitz-like matrices representing interpolation operations with edge conditions.

8 years 前 | 9 次下载 |