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Moreno, M.


Last seen: 2 meses hace |  Con actividad desde 2022

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Enviada


Equally-Spaced Points
Optimal space filling design in an arbitrary number of dimensions. Fixed or preexisting data points can be specified.

alrededor de 1 año hace | 1 descarga |

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Enviada


Fast Polynomial Curve and Surface Fitting
Fast polynomial curve and surface fitting via LLS. The functions are significantly faster than the default functions for ordinar...

casi 2 años hace | 6 descargas |

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Enviada


Bézier Surface Fitting and Evaluation
Fast Bézier surface fitting and evaluation via linear and non-linear least squares.

casi 2 años hace | 3 descargas |

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Enviada


Fast Cardinal and Catmull-Rom Spline Interpolation
Optimal generation of cardinal splines of arbitrary dimensions, comprising Catmull-Rom (centripetal) types.

casi 2 años hace | 2 descargas |

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Enviada


Optimal-Space Filling Design
Generates an optimally-sampled distribution of points in arbitrary dimensions with almost-uniform distribution. Simpler version ...

casi 2 años hace | 2 descargas |

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Enviada


Palette
Simple yet complete colormap generation or processing tool for scientific visualisation.

casi 2 años hace | 2 descargas |

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Enviada


BSPL Toolbox
Bézier toolbox for advanced curve analysis and processing, optimised for accuracy and speed.

casi 2 años hace | 4 descargas |

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Enviada


High-Precision Bezier Curves
Fast, robust and accurate arbitrary-dimension and precision Bezier curve generation from its control points and/or knots.

casi 2 años hace | 4 descargas |

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Uniformly-Distributed Points
Generate uniformly-sampled points in a 1D, 2D or 3D cartesian or spherical domain with optional pre-existing data via MAXIMIN de...

alrededor de 2 años hace | 6 descargas |

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Enviada


Fast Local Extrema
Fast local extrema calculation

alrededor de 2 años hace | 1 descarga |

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Respondida
Arc length of Cubic Bezier Curve
If you have access to symbolic math, there is a way of calculating the analytic arc-length of a generic Bézier curve as the defi...

alrededor de 2 años hace | 0

Respondida
How to aproximate a set of points into a polynomial parametric spline
It is possible to fit a Bézier curve through your points, and then transform its control points to Bernstein basis. The followin...

alrededor de 2 años hace | 0

Respondida
How to generate random smooth 2D closed curves/shapes
The function bspl is creation of my own and is available in these 2 links: https://uk.mathworks.com/matlabcentral/fileexc...

alrededor de 2 años hace | 1

Enviada


Accurate Binomial Coefficients
Binomial coefficients / Pascal Triangle elements for / N choose K look-up table (LUT) with no numerical errors for 0 <= N <=1029...

alrededor de 2 años hace | 2 descargas |

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Pregunta


Reshape a 'column' matrix into a 'row' matrix
Hi, I hope you are well. I have a matrix 'X' that is generated through a series of parameters, that in the end of the day is a ...

alrededor de 2 años hace | 1 respuesta | 0

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respuesta

Enviada


Discrete Curvature, Normals and Evolute
Fast calculation of the discrete 1D curvature, evolute and normals of a 1D, 2D or 3D curve.

alrededor de 2 años hace | 5 descargas |

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Respondida
Generate N random uniformly distributed points in the d-ball
https://uk.mathworks.com/matlabcentral/fileexchange/108374-uniformly-distributed-points

alrededor de 2 años hace | 0

Respondida
How to generate uniformly distributed random coordinates inside a cuboid such that the distance between points is greater than a constant value?
https://uk.mathworks.com/matlabcentral/fileexchange/108374-uniformly-distributed-points

alrededor de 2 años hace | 0

Respondida
Random uniform data points
https://uk.mathworks.com/matlabcentral/fileexchange/108374-uniformly-distributed-points

alrededor de 2 años hace | 0

Respondida
How to generate uniform random points with in a circle.
https://uk.mathworks.com/matlabcentral/fileexchange/108374-uniformly-distributed-points

alrededor de 2 años hace | 0

Enviada


Quasi-Euclidean Norm
Returns the quasi-euclidean norm of an array in 1, 2 or 3 dimensions.

alrededor de 2 años hace | 2 descargas |

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Pregunta


Fast Euclidean Distance Calculation
Hi, I hope you are well. I am trying to compute euclidean distances in 2D or 3D (for the sake of the question, I will refer to ...

alrededor de 2 años hace | 2 respuestas | 0

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respuestas