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Polyhedron, knot, and lattice data, graphics primitives, finding nearest neighbors or shortest paths, geometric transformations, importing geometry, modeling, and CAD data formats...

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Computing π with the sin function

CONTRIBUTED BY: Bill Gosper | 9 months ago BY: Luis Felipe Massena Misiec
Staff Picks , Calculus , Computer-Based Maths , Education , ...
3
REPLIES
6.5K
VIEWS

Find the cross section profile of an STL mesh

QUESTION FROM: Stuart Cowper | 1 year ago BY: Ian Williams
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
7
REPLIES
2.6K
VIEWS

Introduction to Differentiable Manifolds

CONTRIBUTED BY: Brian Beckman | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Control Systems , Curated Data , Engineering , ...
3
REPLIES
8K
VIEWS

[WSS23] Hat tiling space reduction and grow function implementation

CONTRIBUTED BY: Bowen Ping | 3 years ago BY: Bowen Ping
Staff Picks , Dynamic Interactivity , Geometry , ...
2
REPLIES
8.7K
VIEWS

A program to create new geometry proof problems

CONTRIBUTED BY: Philip Todd | 3 years ago BY: Ahmed Elbanna
Staff Picks , Computer-Based Maths , Events & Media , Geometry , ...
5
REPLIES
6.1K
VIEWS

Planar linkages following a prescribed motion

CONTRIBUTED BY: Christoph Koutschan | 3 years ago BY: Brad Klee
Staff Picks , Dynamic Interactivity , Engineering , Geometry , ...
2
REPLIES
7K
VIEWS

[GIF] Interference (Stereographic projections of lesser circles)

CONTRIBUTED BY: Clayton Shonkwiler | 4 years ago BY: Kapio Letto
Staff Picks , Computational Humanities , Dynamic Interactivity , ...
2
REPLIES
11.2K
VIEWS

An asymptotically closed loop of tetrahedra

CONTRIBUTED BY: Stan Wagon | 4 years ago BY: Stan Wagon
Staff Picks , 3D Printing , Algebra , Equation Solving , Geometry , ...
3
REPLIES
9.7K
VIEWS

[GiF] Love heart jewelry III: the outcome of Cupid's arrow

CONTRIBUTED BY: Frederick Wu | 5 years ago BY: Vitaliy Kaurov
Staff Picks , 3D Printing , Engineering , Equation Solving , ...
2
REPLIES
11.3K
VIEWS

Arlequin: double Images and the genius of Salvador Dalí

CONTRIBUTED BY: Erik Mahieu | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Geometry , Graphics and Visualization , ...
2
REPLIES
11.9K
VIEWS

Wallace-Bolyai-Gerwien theorem for triangles and rectangles

CONTRIBUTED BY: Sandor Kabai | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Demonstrations , Dynamic Interactivity , Geometry , ...
2
REPLIES
8.3K
VIEWS

Tennis racket (Dzhanibekov) effect: torque-free rotational motion

CONTRIBUTED BY: Christian Peterson | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Dynamic Interactivity , Geometry , ...
2
REPLIES
12.4K
VIEWS

A filled glass or the mathematics of dioptric anamorphism

CONTRIBUTED BY: Erik Mahieu | 5 years ago BY: Erik Mahieu
Staff Picks , Geometry , Graphics and Visualization , ...
3
REPLIES
10.7K
VIEWS

What's a steradian?

CONTRIBUTED BY: Bill Gosper | 5 years ago BY: Daniel Lichtblau
Staff Picks , Algebra , Computer-Based Maths , Equation Solving , ...
2
REPLIES
8.4K
VIEWS

[GIF] Cross Sections (Slices of the cuboctahedron)

CONTRIBUTED BY: Clayton Shonkwiler | 6 years ago BY: EDITORIAL BOARD
Staff Picks , Geometry , Graphics and Visualization , Visual Arts , ...
2
REPLIES
9.8K
VIEWS

[WSC20] Finding the Shortest Path Through a Field of Disks

QUESTION FROM: Thomas Shundi | 6 years ago BY: EDITORIAL BOARD
Staff Picks , Geometry , Graphics and Visualization , ...
3
REPLIES
16.5K
VIEWS

Elliptic curve integrated encryption scheme

CONTRIBUTED BY: Dariia Porechna | 6 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Computer Science , Cryptography , ...
2
REPLIES
13.1K
VIEWS

GeometricScene: Circles in Circle packing (A023393 OEIS)

CONTRIBUTED BY: Claudio Chaib | 6 years ago BY: EDITORIAL BOARD
Staff Picks , Computational Systems , Discrete Mathematics , ...
1
REPLIES
15.5K
VIEWS

Coin Flip: Simulate Collisions of 3D Rigid Bodies

CONTRIBUTED BY: Tim Laska | 7 years ago BY: EDITORIAL BOARD
Staff Picks , External Programs and Systems , Geometry , ...
1
REPLIES
17.5K
VIEWS

Find the curvature of an object from an image

CONTRIBUTED BY: Ali Hashmi | 8 years ago BY: Paul Abbott
Staff Picks , Geometry , Graphics and Visualization , ...
5
REPLIES
22.8K
VIEWS

[WSS18] Image Morphing Using Semantic Segmentation and Shape Interpolation

QUESTION FROM: Manan Aggarwal | 8 years ago BY: EDITORIAL BOARD
Staff Picks , Biological Sciences , Data Science , Geometry , ...
5
REPLIES
15.9K
VIEWS

Circle Morphing into a triangle

CONTRIBUTED BY: Nicola Cattabiani | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Challenges , Dynamic Interactivity , Geometry , ...
5
REPLIES
14.3K
VIEWS

[GIF] Interlock (Rotating Clifford torus/Hopf fibration)

CONTRIBUTED BY: Clayton Shonkwiler | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Geometry , ...
5
REPLIES
17K
VIEWS

[GIF] Walking cube

QUESTION FROM: Sander Huisman | 10 years ago BY: Sander Huisman
Staff Picks , Geometry , Graphics and Visualization , Visual Arts , ...
3
REPLIES
13.9K
VIEWS

[WSS21] Lie algebras and curvature in discrete geometry

CONTRIBUTED BY: Antonia Seifert | 10 months ago BY: Nomsa Ledwaba
Staff Picks , Algebra , Geometry , Graphics and Visualization , ...
3
REPLIES
9.6K
VIEWS

Thales' theorem in an ellipse

CONTRIBUTED BY: Shenghui Yang | 2 years ago BY: Hans Milton
Staff Picks , Computer-Based Maths , Dynamic Interactivity , ...
3
REPLIES
4K
VIEWS

How do dogs see colors? Exploring canine vision with Ishihara color blindness tests.

CONTRIBUTED BY: Phileas Dazeley-Gaist | 2 years ago BY: Phileas Dazeley
Staff Picks , Geometry , Graphics and Visualization , Mathematics , ...
4
REPLIES
9.2K
VIEWS

Topology breakfast in a fly's POV: cutting a bagel into linked halves

CONTRIBUTED BY: Vitaliy Kaurov | 2 years ago BY: Andre Kuzniarek
Staff Picks , Dynamic Interactivity , Geometry , ...
2
REPLIES
5.7K
VIEWS

[WSS24] The Sand Reckoner, now in Wolfram language.

CONTRIBUTED BY: Shan Yang Yau | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Dynamic Interactivity , ...
1
REPLIES
4.3K
VIEWS

A new space-filling dragon curve theorem

CONTRIBUTED BY: Brad Klee | 2 years ago BY: Brad Klee
Staff Picks , Computational Humanities , Discrete Mathematics , ...
2
REPLIES
4.8K
VIEWS

The largest no-3-in-a-row polycube is a unique 26-cube

CONTRIBUTED BY: Ed Pegg | 2 years ago BY: Armin Vollmer
Staff Picks , Geometry , Graphics and Visualization , Mathematics , ...
2
REPLIES
7.7K
VIEWS

PINN: Physics Informed Neural Networks for Laplace PDE on L-shaped domain

CONTRIBUTED BY: Gianluca Argentini | 3 years ago BY: Zhang Haoyu
Staff Picks , Calculus , Data Science , Equation Solving , Geometry , ...
6
REPLIES
12.9K
VIEWS

[GiF] Modular Flow

CONTRIBUTED BY: Clayton Shonkwiler | 3 years ago BY: EDITORIAL BOARD
Staff Picks , Computational Humanities , Geometry , ...
1
REPLIES
5.6K
VIEWS

Holistic examination of bridges & dams for analysis of river-systems

CONTRIBUTED BY: Navvye Anand | 3 years ago BY: Navvye Anand
Staff Picks , Architecture , Curated Data , ...
5
REPLIES
8.7K
VIEWS

Project L board game analysis

CONTRIBUTED BY: Brad Klee | 3 years ago BY: Zsombor Méder
Staff Picks , Challenges , Game Development , Geometry , ...
10
REPLIES
21.7K
VIEWS

[GIF] Concentric Geometry Visual Illusion

CONTRIBUTED BY: Shenghui Yang | 3 years ago BY: Phil Earnhardt
Staff Picks , Dynamic Interactivity , Geometry , ...
4
REPLIES
18.6K
VIEWS

Helmholtz problem in circular disk

CONTRIBUTED BY: Athanasios Paraskevopoulos | 3 years ago BY: Chase Marangu
Staff Picks , Algebra , Calculus , Computer-Based Maths , ...
4
REPLIES
6.1K
VIEWS

[WSS19] Cartogram Function

CONTRIBUTED BY: Richard Lapin | 3 years ago BY: Kapio Letto
Staff Picks , Computational Humanities , Data Science , ...
4
REPLIES
13.5K
VIEWS

[GiF] Engel 38-sided space-filling polyhedron

CONTRIBUTED BY: Ed Pegg | 4 years ago BY: Ed Pegg
Staff Picks , Algebra , Computer-Based Maths , Geometry , ...
2
REPLIES
19.3K
VIEWS

String art: 360 tacks spaced evenly around a circle

CONTRIBUTED BY: John Shonder | 4 years ago BY: John Shonder
Staff Picks , Computational Humanities , Dynamic Interactivity , ...
6
REPLIES
16.8K
VIEWS

Growth forms of grid tilings

CONTRIBUTED BY: Peter Hilgers | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Geometry , Graphics and Visualization , ...
1
REPLIES
5.1K
VIEWS

The Bring sextic of equilateral pentagons

CONTRIBUTED BY: Lyle Ramshaw | 4 years ago BY: Harry Calkins
Staff Picks , Equation Solving , Geometry , ...
2
REPLIES
5.4K
VIEWS

Approaching drums: simulating drops being ejected from drums

CONTRIBUTED BY: Sander Huisman | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Audio, Sound and Music , Computational Humanities , ...
1
REPLIES
8.9K
VIEWS

What Is the Shape of a Cupola?

CONTRIBUTED BY: Rafael López | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Equation Solving , Geometry , ...
2
REPLIES
5.9K
VIEWS

Generating abstract wallpapers using 3D shaders

CONTRIBUTED BY: Silvia Hao | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Computational Humanities , Dynamic Interactivity , ...
2
REPLIES
9K
VIEWS

Genuary 2022: Destroy a square - iteratively breaking up a quadrilateral

CONTRIBUTED BY: Sander Huisman | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Challenges , Events & Media , Geometry , ...
1
REPLIES
7.3K
VIEWS

Infinitely many touching circles with compound transformation

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Geometry , ...
1
REPLIES
11.7K
VIEWS

Computable proof of Trilobite and Crab

CONTRIBUTED BY: Brad Klee | 5 years ago BY: Brad Klee
Staff Picks , Computational Systems , Computer Science , Geometry , ...
4
REPLIES
8.9K
VIEWS

Multivalued inverse design: multiple surface geometries from one flat sheet

CONTRIBUTED BY: Itay Griniasty | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Geometry , Graphics and Visualization , ...
1
REPLIES
6.2K
VIEWS

Apollonius, Thales' theorem and Orthic triangle

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Education , Geometry , ...
2
REPLIES
12.3K
VIEWS
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1017 Discussions

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Alejandro Latorre Chirot
23 hours ago
edp
Ed Pegg
16 days ago

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