Nicosahedron

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PhD, INRIA and CNRS

181 total contributions since 2017

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Question

Patent an algorithm written in Matlab ?
Hi, Everything or almost is in my title ! I know the rules / laws are different from one country to another (patenting an alg...

27 days ago | 1 answer | 1

1

answer

Submitted

Freeman chain code
Freeman chain code. Binary image. One shape at a time.

4 months ago | 10 downloads |

Submitted

Sierpinski triangle (2D,3D,any triangle shape,option double)
Function to compute, display, and save the Sierpinski triangle defined by three given points of the 2D or 3D space, at any itera...

4 months ago | 2 downloads |

Question

Input to output variable copies in functions : influence on cpu
Hi ! One of the advantages of Matlab is its great tolerance on variable names. Meaning you can change the size, the dimension...

5 months ago | 1 answer | 0

1

answer

Submitted

Tetrahedron circumscribed sphere
Function to compute the centre and the radius of the sphere circumscribed to a given tetrahedron. With documentation.

5 months ago | 3 downloads |

Submitted

geoid
Function to compute, display, and save a icosahedron based geoid at any iteration (vertices + triangles)

5 months ago | 1 download |

Submitted

Spline curve construction animation
Function to create an animation of the construction principle of a spline curve.

5 months ago | 1 download |

Submitted

GPS model animation
A function to create an animation of the GPS constellation and working principle (pedagogic purpose).

5 months ago | 6 downloads |

Submitted

Electromagnetic field propagation animation
A function to create an animation of the propagation of an electromagnetic field, (pedagogic purpose).

5 months ago | 12 downloads |

Submitted

Coons patch
Algorithm to compute the control points coordinates of the Coons patch of a given (c1, c2, c3, c4) quadrangle.

5 months ago | 1 download |

Submitted

Danielson algorithm : distance map on binary images
Danielson algorithm to compute -euclidian- distance map on binary images. Equivalent to a discrete Voronoi algorithm.

5 months ago | 1 download |

Solved

Calculate the area of a triangle between three points
Calculate the area of a triangle between three points: P1(X1,Y1) P2(X2,Y2) P3(X3,Y3) these three points are the vert...

5 months ago

Solved

Right and wrong
Given a vector of lengths [a b c], determines whether a triangle with those sides lengths is a right triangle: <http://en.wikipe...

5 months ago

Solved

Is the Point in a Circle?
Check whether a point or multiple points is/are in a circle centered at point (x0, y0) with radius r. Points = [x, y]; c...

5 months ago

Submitted

Mesh processing toolbox
Some useful tools for mesh processing

5 months ago | 16 downloads |

Submitted

Line to line distance (3D)
A function to compute the -minimum- distance between two lines in 3D space

5 months ago | 1 download |

Submitted

Mesh generation toolbox
Some useful tools for mesh generation

6 months ago | 8 downloads |

Submitted

Light beam deflection animation
A function to make a gif animation of some light beams deflected by the gravity field of a star.

6 months ago | 5 downloads |

Submitted

Binary system coalescence animation
A function to create an animation to model the coalescence of a -stars- binary system.

6 months ago | 2 downloads |

Submitted

Kerr black hole animation
A function to create an animation of a Kerr black hole with the path of an object passing throught its horizon.

6 months ago | 7 downloads |

Submitted

Star - planet - satellite system animation
A function to create an animation to model the orbitography and the gravitational field of a star - planet - satellite system.

6 months ago | 2 downloads |

Submitted

meshed_ovoid
Function to compute, display, and save a meshed ovoid

7 months ago | 1 download |

Submitted

Sierpinskicosahedron
Function to compute, display, and save the Sierpinski fractal icosahedron at any iateration / depth level.

7 months ago | 1 download |

Submitted

Sierpinskube
Function to compute display and save the Sierpinski fractal cube at any iteration / depth level. Made of four Sierpinski tetrahe...

7 months ago | 1 download |

Submitted

Spherpinski
Function to compute, display and save the fractal Sierpinski sphere at any iteration / depth level.

7 months ago | 3 downloads |

Submitted

Cubic base 3D Koch snowflake
Function to compute, display, and save the cubic base Koch snowflake, at any iteration / depth level. 3D printable ready option....

7 months ago | 5 downloads |

Submitted

3D Koch snowflake
Function to compute, display, and save the triangular base 3D Koch snowflake at any iteration / depth level. 3D printable option...

7 months ago | 1 download |

Submitted

Sierpinski ball
Function to compute, display, and save the Sierpinski ball (fractal sponge) based on the regular octahedron

7 months ago | 4 downloads |

Submitted

Sierpinski-Menger sponge
Function to compute, display, and save the Sierpinski-Menger fractal sponge, at any iteration / depth level. 3D printable ready ...

7 months ago | 2 downloads |