Submitted

N-level 3D Koch snowflake

A function to compute and display the -triangular based- 3D Koch snowflake at level N.

6 months ago | 1 download |

Submitted

N-level 3D Sierpinski-Menger sponge

N-level Sierpinski-Menger sponge, 3D printable ready

6 months ago | 7 downloads |

Submitted

Projective geometry demo

A "pedagogic" demo of projective geometry showing some mathematical objects projections

6 months ago | 3 downloads |

Submitted

Electromagnetic field propagation animation

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

6 months ago | 10 downloads |

Submitted

Light beam deflection animation

A function set to make a gif animation of some light beams deflected by the gravity field of a star / planet (pedagogic purpose)...

6 months ago | 3 downloads |

Submitted

Gravitational wave deformation effect on LISA animation

A function set to create an animation of the gravitational wave deformation effect on space interferometer LISA.

6 months ago | 4 downloads |

Answered

Switch colormap targeted axis

So simple, so clever ! Great thank Adam, I was struggling with much more complex tries.

Switch colormap targeted axis

So simple, so clever ! Great thank Adam, I was struggling with much more complex tries.

6 months ago | 0

| accepted

Question

Switch colormap targeted axis

Hi, It is super easy to switch the axis while using a "surf / mesh like function" (simply by switching the X,Y,Z order in sur...

6 months ago | 1 answer | 0

Submitted

Binary system coalescence animation

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

6 months ago | 3 downloads |

Submitted

Line to line distance (3D)

A function to compute the -minimum- distance between two lines in 3D space

6 months ago | 1 download |

Submitted

LISA orbitography gif animation

Function to build an animation of LISA space interferometer project path following Earth in the solar system.

6 months ago | 2 downloads |

Submitted

Planes intersection

A function to compute the intersection between two planes of the 3D space.

7 months ago | 3 downloads |

Submitted

Lines intersection (3D, 2D)

A function to compute the intersection point between two lines of the space (3D or 2D)

7 months ago | 3 downloads |

Submitted

GPS model animation

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

7 months ago | 8 downloads |

Submitted

Kerr black hole animation

A function to create an animation of a Kerr black hole for pedagogic purpose

7 months ago | 5 downloads |

Solved

Remove duplicated vertices

First input V_in is a vertices list (X Y Z coordinates) which may contain duplicata (identical rows). Second input T_in is th...

7 months ago

Problem

Remove duplicated vertices

First input V_in is a vertices list (X Y Z coordinates) which may contain duplicata (identical rows). Second input T_in is th...

7 months ago | 0

Solved

Query every vertices neighbor indices

Input T is a <https://fr.mathworks.com/help/matlab/ref/triangulation.html triangulation>. The purpose of this function is to ...

7 months ago

Problem

Query every vertices neighbor indices

Input T is a <https://fr.mathworks.com/help/matlab/ref/triangulation.html triangulation>. The purpose of this function is to ...

7 months ago | 0

Solved

find nth even fibonacci number

1st even fibonacci number=2 ; 2nd even fibonacci number=8 ..

7 months ago

Solved

Query edges list

Input T is a triangulation connectivity indices list (triplet list of indices -positive integers-, each index refering to a vert...

7 months ago

Problem

Query edges list

Input T is a triangulation connectivity indices list (triplet list of indices -positive integers-, each index refering to a vert...

7 months ago | 0

Submitted

3D Bezier curve construction gif animation

.gif animation demo creation of Bezier curve construction steps principle.

7 months ago | 5 downloads |

Solved

Find neighbor triangle indices

First input T is a triangulation (triplet list of indices -positive integers-, each index refering to a vertex number in a corre...

7 months ago

Problem

Find neighbor triangle indices

First input T is a triangulation (triplet list of indices -positive integers-, each index refering to a vertex number in a corre...

7 months ago | 0

Solved

Query a vertex neighbors

Input T is a triangulation connectivity indices list (triplet list of indices -positive integers-, each index refering to a vert...

7 months ago

Problem

Query a vertex neighbors

Input T is a triangulation connectivity indices list (triplet list of indices -positive integers-, each index refering to a vert...

7 months ago | 0

Submitted

Discrete Coons patch

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

7 months ago | 4 downloads |

Submitted

Simpson method demo for calculus

A comparison demo of three techniques for integral calculation : rectangles technique, trapezia technique, and Simpson technique...

8 months ago | 3 downloads |

Question

File exchange : ideal cover image size / dimensions ?

Hi, The whole thing is in the title. Sometimes my cover images are "recut after" and I find not so obvious to find the right...

8 months ago | 0 answers | 0