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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...

Discussions List Discussions List

Calculating the area and perimeter of the curve

QUESTION FROM: Jim Clinton | 1 month ago BY: Jim Clinton
Geometry , Mathematics , Wolfram Language
2
REPLIES
961
VIEWS

Unexpected result from Area of polygon?

QUESTION FROM: Jim Clinton | 1 month ago BY: Jim Clinton
Geometry , Mathematics , Wolfram Language
3
REPLIES
1K
VIEWS

CH4 molecular geometry: model verification and minimal enclosing tetrahedron

QUESTION FROM: Wen Dao | 2 months ago
Chemistry , Geometry , Graphics and Visualization , Wolfram Language
0
REPLIES
884
VIEWS

Equations of the sides of a regular octagon inscribed in x² + y² = 2 with four vertices on the axes

QUESTION FROM: Wen Dao | 2 months ago BY: Wen Dao
Geometry , Mathematics , Wolfram Language
4
REPLIES
844
VIEWS

Unexpected results during 2D regions basic Boolean manipulation

QUESTION FROM: Kirill Vasin | 4 months ago BY: Kirill Vasin
Geometry , Mathematics , Wolfram Language
3
REPLIES
800
VIEWS

Solve geometric quantities using GeometricScene

QUESTION FROM: Xiangyang Zhou | 5 months ago BY: Gianluca Gorni
Geometry , Mathematics , Wolfram Language
8
REPLIES
1.2K
VIEWS

CircularArcThrough doesn't behave as expected in V14.2

QUESTION FROM: Claudio Arcanjo | 5 months ago BY: Gianluca Gorni
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
2
REPLIES
982
VIEWS

Porosity calculation of complex three-dimensional model

QUESTION FROM: 扬 崔 | 6 months ago BY: 扬 崔
3D Printing , Discrete Mathematics , Geometry , ...
4
REPLIES
1.6K
VIEWS

Find the cross section profile of an STL mesh

QUESTION FROM: Stuart Cowper | 7 months ago BY: Ian Williams
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
7
REPLIES
1.8K
VIEWS

CylindricalDecomposition doesn't finish the process

QUESTION FROM: Jacob Pavelka | 7 months ago BY: Jacob Pavelka
Algebra , Geometry , Mathematics , Wolfram Language
2
REPLIES
883
VIEWS

Stereographic Projection and Inverse Stereographic Projection

QUESTION FROM: Ralf Becker | 8 months ago BY: Ralf Becker
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
4
REPLIES
1.1K
VIEWS

How to read a picture (e.g. jpeg) and overlay it with a VoronoiMesh?

QUESTION FROM: Ronald Aarts | 9 months ago BY: Ronald Aarts
Geometry , Graphics and Visualization , Image Processing , ...
2
REPLIES
1.1K
VIEWS

Regarding the boundary conditions in square cavity problem

QUESTION FROM: Nithiya V | 10 months ago BY: Mohammad Bahrami
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
3
REPLIES
1.8K
VIEWS

Converting from Cartesian into cylindrical coordinates

QUESTION FROM: Mitchell Sandlin | 10 months ago BY: Mitchell Sandlin
Calculus , Geometry , Mathematics , Wolfram Language
2
REPLIES
1.8K
VIEWS

Outer region of a polygon

QUESTION FROM: Frank Kampas | 11 months ago BY: Frank Kampas
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
4
REPLIES
1.5K
VIEWS

We need a common right angle notation symbol

QUESTION FROM: Roger J Brown | 11 months ago
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
0
REPLIES
1.4K
VIEWS

How Can I draw a capsule (FEM) and a disk inside of it with a smooth boundary that have a curvature?

QUESTION FROM: Sahrawi Chaib | 11 months ago BY: Sahrawi Chaib
Engineering , Geometry , Graphics and Visualization , Mathematics , ...
2
REPLIES
1.4K
VIEWS

FEM: Problem with Meshing

QUESTION FROM: Dirk Brömme | 0 months ago
Geometry , Mathematics , Physics , Wolfram Language
0
REPLIES
1.2K
VIEWS

Is the atlas 2 add-on no longer supported by anyone?

QUESTION FROM: Murray Eisenberg | 1 year ago BY: Di Zhang
External Programs and Systems , Geometry , Mathematica , ...
11
REPLIES
14.5K
VIEWS

Interactive vector Geometry exercises

QUESTION FROM: Michael Rogers | 1 year ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Education , Geometry , ...
1
REPLIES
2.7K
VIEWS

Issue with RegionFunction as an option in ListContourPlot

QUESTION FROM: Ian Williams | 1 year ago BY: Ian Williams
Geometry , Graphics and Visualization , Wolfram Language
2
REPLIES
2.1K
VIEWS

Does anyone have a working version of Understanding 2D Shearing demonstration?

QUESTION FROM: Roger J Brown | 1 year ago BY: Roger J Brown
Demonstrations , Geometry , Mathematics , Wolfram Language
2
REPLIES
2.5K
VIEWS

Unexpected output of CSGRegion and RegionDifference?

QUESTION FROM: Yu Chen | 1 year ago BY: Yu Chen
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
4
REPLIES
2.2K
VIEWS

What is the recommended way in Mathematica to perform calculus integration range transformation?

QUESTION FROM: Mitchell Sandlin | 1 year ago BY: Gianluca Gorni
Calculus , Geometry , Mathematics , Wolfram Language
1
REPLIES
1.7K
VIEWS

FilledCurve and lopsided mandalas

QUESTION FROM: Mark Greenberg | 1 year ago BY: Mark Greenberg
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
6
REPLIES
2.8K
VIEWS

RegionImage gives weird 3D shapes

QUESTION FROM: Maximilian Ulbrich | 1 year ago BY: Maximilian Ulbrich
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
2
REPLIES
1.9K
VIEWS

Proving Pythagorean theorem using Trigonometry

QUESTION FROM: Frank Kampas | 1 year ago BY: Phil Earnhardt
Geometry , Mathematics , Wolfram Language
2
REPLIES
7.4K
VIEWS

Varying color parametrically along a curve?

QUESTION FROM: Bryan Lettner | 1 year ago BY: Updating Name
Geometry , Graphics and Visualization , Recreation , Visual Arts , ...
5
REPLIES
10.5K
VIEWS

Use of RegionFunction produces weird result

QUESTION FROM: David Golber | 1 year ago BY: Updating Name
Geometry , Graphics and Visualization , Wolfram Language
1
REPLIES
2.5K
VIEWS

A package for Geometric Algebra calculations?

QUESTION FROM: alexander weiss | 1 year ago BY: Daniel Lichtblau
Algebra , Geometry , Mathematics , Packages , Wolfram Language
3
REPLIES
2.4K
VIEWS

Memory leak of coordinate transformation functions

QUESTION FROM: Ming XU | 1 year ago BY: Ming XU
Geometry , Wolfram Language
2
REPLIES
2.3K
VIEWS

How do I find the equation of an Ellipse with the Foci (4,0) (-4,0)?

QUESTION FROM: Noelle Duflo | 1 year ago BY: Rohit Namjoshi
Geometry , Mathematics , Wolfram Language
1
REPLIES
1.7K
VIEWS

SurfaceIntegrate with non-Cartesian coordiantes

QUESTION FROM: Frank Kuehnel | 1 year ago
Calculus , Geometry , Mathematics , Wolfram Language
0
REPLIES
1.3K
VIEWS

Extremely slow calculation of RegionMeasure

QUESTION FROM: Konstantin Nosov | 1 year ago BY: Konstantin Nosov
Geometry , Mathematics , Tuning and Debugging , Wolfram Language
2
REPLIES
2.7K
VIEWS

Vector Calculus in (latitude, longitude) coordinates

QUESTION FROM: Jeffrey Weiss | 1 year ago
Geographic Information System , Geometry , Mathematics , ...
0
REPLIES
1.3K
VIEWS

Possible topic for publication on Community

QUESTION FROM: Denis Ivanov | 1 year ago BY: Rohit Namjoshi
Geometry , Graphs and Networks , Mathematics , Wolfram Language
3
REPLIES
2.5K
VIEWS

Freezing part of a geometric figure in Manipulate

QUESTION FROM: André Hautot | 2 years ago BY: André Hautot
Dynamic Interactivity , Geometry , Graphics and Visualization , ...
2
REPLIES
1.8K
VIEWS

Getting the boundary of two combined objects

QUESTION FROM: PARK DAEHAN | 2 years ago BY: Gianluca Gorni
Geometry , Graphics and Visualization , Wolfram Language
1
REPLIES
1.8K
VIEWS

Can Wolfram's new compiler technology speed up this AABB tree code?

QUESTION FROM: Greg Hurst | 2 years ago BY: Greg Hurst
Compilation , Geometry , High-Performance Computing , Physics , ...
11
REPLIES
5.5K
VIEWS

DynamicModule doesn't update in Cloud after an input, but it does on desktop

QUESTION FROM: Diego Ramos | 2 years ago BY: Diego Ramos
Dynamic Interactivity , Education , Geometry , ...
1
REPLIES
2.7K
VIEWS

[WSC19] Generating Nets for Random Convex Polyhedra

QUESTION FROM: Sunny Wang | 2 years ago BY: Oliver Jandette
Computer-Based Maths , Geometry , Graphics and Visualization , ...
10
REPLIES
26.3K
VIEWS

Strange shape for ImplicitRegion

QUESTION FROM: Steve Clark | 2 years ago BY: Eric Rimbey
Geometry , Mathematics , Wolfram Language
1
REPLIES
2.1K
VIEWS

Desargues' Theorem notebook debugging

QUESTION FROM: Caterina Consani | 2 years ago BY: Caterina Consani
Equation Solving , Geometry , Graphics and Visualization , ...
3
REPLIES
2.3K
VIEWS

How to optimize the program for calculating the distance between points and straight lines?

QUESTION FROM: Lee Tao | 2 years ago BY: Gianluca Gorni
Geometry , Mathematics , Wolfram Language
3
REPLIES
3.5K
VIEWS

Fixing a code which covers $[-k,k]\times[-k,k]$ for a given $k\in\mathbb{N}$, with small rectangles

QUESTION FROM: Bharath Krishnan | 2 years ago
Equation Solving , Geometry , Graphics and Visualization , ...
0
REPLIES
1.5K
VIEWS

Why hasn't the distance from this point to the straight line been calculated?

QUESTION FROM: Lee Tao | 2 years ago BY: Gianluca Gorni
Geometry , Mathematics , Wolfram Language
4
REPLIES
3.1K
VIEWS

How to build a set or a region by linear inequalities?

QUESTION FROM: Zhenzhong Gao | 2 years ago BY: Elad Shufan
Geometry , Mathematics , Wolfram Language
5
REPLIES
4.3K
VIEWS

Possible issue with RegionCentroid function

QUESTION FROM: Ian Williams | 2 years ago BY: Ian Williams
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
1
REPLIES
3.1K
VIEWS

Helping asked for Trochoïd and Frenet Coordinates

QUESTION FROM: Cédric Mannu | 2 years ago BY: Gianluca Gorni
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
3
REPLIES
1.9K
VIEWS

Issue when exporting plots with Text having a dash or space

QUESTION FROM: Marianne Moore | 2 years ago BY: Gianluca Gorni
Geometry , Graphics and Visualization , Import and Export , ...
1
REPLIES
2.7K
VIEWS
1
2
3
4
5

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22 days ago
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1 day ago
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7 days ago
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1 month ago

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