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Staff Picks

Gravity train dynamics in a tunnel through the Earth

CONTRIBUTED BY: Akram Masoud | 18 hours ago BY: Ed Pegg
3
REPLIES
106
VIEWS

Temperature determination from concentration data for series reactions in a batch reactor

CONTRIBUTED BY: Housam Binous | 1 day ago BY: EDITORIAL BOARD
1
REPLIES
45
VIEWS

Neural net classifier for polynomial graph recognition and audio sine/triangle wave

CONTRIBUTED BY: Carlo Réan | 1 day ago BY: EDITORIAL BOARD
1
REPLIES
98
VIEWS
All Discussions

Output repeating decimal numbers with an overline?

QUESTION FROM: Mark Greenberg | 8 years ago BY: Gianluca Gorni
Mathematics , User Interface , Wolfram Development Platform , ...
12
REPLIES
14.5K
VIEWS

Mathematica speedup from 2019 iMac over late 2015 iMac?

QUESTION FROM: Murray Eisenberg | 6 years ago BY: Murray Eisenberg
Mathematica , Operating System and Network Access , Product Set Up
16
REPLIES
14.5K
VIEWS

Taylor Series of a Function with Several Variables

CONTRIBUTED BY: Hans Dolhaine | 7 years ago BY: Udo Krause
Calculus , Mathematics , Physics , Wolfram Language
4
REPLIES
14.5K
VIEWS

Wolfram Language not what I thought?

QUESTION FROM: Evan McClaugherty | 9 years ago BY: Truly Unique
Data Science , Recreation , Wolfram Cloud , Wolfram Language
8
REPLIES
14.5K
VIEWS

Math one-liners from YouTube

QUESTION FROM: Raspi Rascal | 4 years ago BY: Marvin Ray Burns A.G.S. (cum laude)
Algebra , Equation Solving , Events & Media , Mathematics , ...
8
REPLIES
14.5K
VIEWS

Real-time tracking of motor temperature and IR sensors in an Arduino robot

CONTRIBUTED BY: Anmol Dhaliwal | 7 years ago BY: EDITORIAL BOARD
Staff Picks , Connected Devices , External Programs and Systems , ...
1
REPLIES
14.5K
VIEWS

Grid with Item does not work in four special cases.

QUESTION FROM: Yoshihiro Sato | 10 years ago BY: Yoshihiro Sato
Game Development , Mathematica , Software Development , ...
3
REPLIES
14.5K
VIEWS

Call graph generation for context functions

CONTRIBUTED BY: Anton Antonov | 2 years ago BY: Anton Antonov
Staff Picks , Graphs and Networks , Mathematica Add-Ons , Packages , ...
4
REPLIES
14.5K
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

Posting to Community: images vs code suggestion.

CONTRIBUTED BY: W. Craig Carter | 10 years ago BY: Vitaliy Kaurov
Wolfram Community
3
REPLIES
14.5K
VIEWS

Formant Diamond

CONTRIBUTED BY: Kotaro Okazaki | 5 years ago BY: Hsiao-Ching Chen
Staff Picks , Audio, Sound and Music , Computational Humanities , ...
2
REPLIES
14.5K
VIEWS

Cubic root in Wolfram|Alpha?

QUESTION FROM: Liam Inn | 4 years ago BY: Raspi Rascal
Mathematics , Wolfram|Alpha
4
REPLIES
14.5K
VIEWS

ListLinePlot[]. Plot style axis direction change

QUESTION FROM: Jose Calderon | 11 years ago BY: Ernst H.K. Stelzer
Graphics and Visualization , Mathematica , Wolfram Language
2
REPLIES
14.5K
VIEWS

How can I export this graphic into maya or 3ds?

QUESTION FROM: Aysu Aysoy | 11 years ago BY: EDITORIAL BOARD
Architecture , Graphics and Visualization , Import and Export , ...
7
REPLIES
14.5K
VIEWS

Combine GeoGraphics to see US borders on ReliefMap

QUESTION FROM: Jon Rogers | 10 years ago BY: Jose Martin-Garcia
Astronomy , Earth Science , Geographic Information System , ...
3
REPLIES
14.5K
VIEWS

How do I combine 3 lists into one 3d list?

QUESTION FROM: Nathan Lundholm | 10 years ago BY: Gianluca Gorni
Aerospace Engineering , Astronomy , Discrete Mathematics , ...
5
REPLIES
14.5K
VIEWS

Triangle Centers in the 2D, 3D, Spherical and Hyperbolic

CONTRIBUTED BY: Ed Pegg | 7 years ago BY: Ed Pegg
Algebra , Demonstrations , Discrete Mathematics , ...
2
REPLIES
14.5K
VIEWS

Import Uploaded Data (CSV) into Notebook

QUESTION FROM: Ray Troy | 11 years ago BY: Ray Troy
Import and Export , Wolfram Cloud , Wolfram Development Platform , ...
3
REPLIES
14.5K
VIEWS

[WSC19] Modeling the Orientation of a Random Polyhedron on Water

CONTRIBUTED BY: Seojin Yoon | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Geometry , ...
1
REPLIES
14.5K
VIEWS

Illustration of fourier series for prime number counting functions

QUESTION FROM: Steven Clark | 9 years ago BY: Steven Clark
Calculus , Discrete Mathematics , Graphics and Visualization , ...
8
REPLIES
14.5K
VIEWS

puzzle n^2 -1

QUESTION FROM: Luis Ledesma | 12 years ago BY: Yoshihiro Sato
Computer Science , Game Development , Mathematics , ...
4
REPLIES
14.4K
VIEWS

Can this neat chart be reproduced in Mathematica?

QUESTION FROM: Shadi Ashnai | 13 years ago BY: Richard Clark
Dynamic Interactivity , Graphics and Visualization , Mathematica
8
REPLIES
14.4K
VIEWS

Setting Up Lightweight Grid On Multiple Clients Programmatically

QUESTION FROM: Evan Berkowitz | 12 years ago BY: Kurt-Michael Gimbel
High-Performance Computing , Product Set Up
5
REPLIES
14.4K
VIEWS

Corrupted Mathematica notebook

QUESTION FROM: Dick Seers | 4 years ago BY: Gary Palmer
Mathematica , Presentation and Notebooks , Wolfram Language
6
REPLIES
14.4K
VIEWS

Invert colors in graphics created using the drawing palette?

QUESTION FROM: George Hrabovsky | 7 years ago BY: Vitaliy Kaurov
Accessibility , Authoring and Publishing , ...
11
REPLIES
14.4K
VIEWS

Find The Monk

CONTRIBUTED BY: Claudio Chaib | 5 years ago BY: Claudio Chaib
Staff Picks , Dynamic Interactivity , Game Development , ...
3
REPLIES
14.4K
VIEWS

The Wolfram Approach to the IoT

CONTRIBUTED BY: Bernat Espigulé | 9 years ago BY: BoB LeSuer
Connected Devices , Data Drop , Education , Events & Media , ...
1
REPLIES
14.4K
VIEWS

Platform for interdisciplinary research teams: a suggestion

CONTRIBUTED BY: Wolfgang Hitzl | 5 years ago BY: Anonymous User
Jobs & More Exchange
2
REPLIES
14.4K
VIEWS

Exporting graphics from the Mathematica Language on Raspberry Pi

QUESTION FROM: Frank Kampas | 11 years ago BY: BoB LeSuer
Graphics and Visualization , Import and Export , Mathematica , ...
7
REPLIES
14.4K
VIEWS

The Chaos Game - infinitygon and Markov-chains - part III

CONTRIBUTED BY: Sander Huisman | 6 years ago BY: Sander Huisman
Staff Picks , Discrete Mathematics , Geometry , ...
2
REPLIES
14.4K
VIEWS

Unpredictable Solar Systems

CONTRIBUTED BY: Todd Rowland | 10 years ago BY: Daniel Langstaff
Astronomy , Education , Game Development , Mathematics , ...
9
REPLIES
14.4K
VIEWS

Question about Fourier Coefficents

QUESTION FROM: Ke Zheng | 12 years ago BY: Udo Krause
Mathematics , Mechanical Engineering , Optics , Physics
3
REPLIES
14.4K
VIEWS

Query curated data for counties in the US?

QUESTION FROM: David Keith | 9 years ago BY: Greg Hurst
Curated Data , Data Science , Geographic Information System , ...
15
REPLIES
14.4K
VIEWS

Mystery Aristotle peaks in noisy Wikipedia data

QUESTION FROM: Vitaliy Kaurov | 12 years ago BY: Joerg Schoenau
Curated Data , Data Science , Mathematica , Signal Processing
3
REPLIES
14.4K
VIEWS

NetTrain will exit Kernel when using an RTX 2080 GPU.

QUESTION FROM: Santiago Hernandez Orozco | 7 years ago BY: Eric Mockensturm
Data Science , External Programs and Systems , ...
2
REPLIES
14.4K
VIEWS

[Numberphile] - The Illumination Problem

CONTRIBUTED BY: Sander Huisman | 8 years ago BY: EDITORIAL BOARD
Staff Picks , Geometry , Graphics and Visualization , Mathematica , ...
1
REPLIES
14.4K
VIEWS

[GIF] Visualising minute variations in the earth's gravitational field

CONTRIBUTED BY: Marco Thiel | 9 years ago BY: EDITORIAL BOARD
Staff Picks , 3D Printing , Earth Science , ...
1
REPLIES
14.4K
VIEWS

Imaging a rotating disk with a rolling shutter

CONTRIBUTED BY: Erik Mahieu | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Computational Humanities , High-Performance Computing , ...
14
REPLIES
14.4K
VIEWS

Assigning a variable a unit

QUESTION FROM: Saf Al | 10 years ago BY: Saf Al
Mathematica , Units , Wolfram Language
4
REPLIES
14.4K
VIEWS

how do I get my verification key or license number?

QUESTION FROM: Umang Kanani | 9 years ago BY: Rand Baldwin
Product Set Up , Wolfram|Alpha , Wolfram Cloud
1
REPLIES
14.4K
VIEWS

How to use Drop with this data?

QUESTION FROM: Oscar Rodriguez | 10 years ago BY: Oscar Rodriguez
Mathematica
13
REPLIES
14.4K
VIEWS

Rigid body simulation in Mathematica

QUESTION FROM: Lenny Johnson | 11 years ago BY: Lenny Johnson
Engineering , Mathematica , Modeling
2
REPLIES
14.4K
VIEWS

Ignore portions that are part of a CSV file when importing?

QUESTION FROM: Erick van Rijk | 9 years ago BY: Erick van Rijk
Data Science , External Programs and Systems , Import and Export , ...
6
REPLIES
14.4K
VIEWS

Star Shape cartesian equation

QUESTION FROM: Kashif Nazar | 10 years ago BY: Gianluca Gorni
Image Processing
8
REPLIES
14.4K
VIEWS

Hamiltonian System in Mathematica

QUESTION FROM: Phil R | 11 years ago BY: Phil R
Mathematica
5
REPLIES
14.4K
VIEWS

Max Parallel Kernels per license?

QUESTION FROM: Young Young | 9 years ago BY: Ilian Gachevski
External Programs and Systems , High-Performance Computing , ...
6
REPLIES
14.4K
VIEWS

3D Plot with logarithmic x and y axes

QUESTION FROM: Steffi Kuehn | 11 years ago BY: W. Craig Carter
Graphics and Visualization , Mathematica , Wolfram Language
5
REPLIES
14.4K
VIEWS

Plot several points as coordinates and colouring.

QUESTION FROM: Jakob A | 12 years ago BY: Paul Cleary
Graphics and Visualization , Mathematica , Mathematics , Modeling
5
REPLIES
14.4K
VIEWS

Geo-spatial-temporal COVID-19 simulations and visualizations over USA

CONTRIBUTED BY: Diego Zviovich | 5 years ago BY: Thiago Fraga
Biological Sciences , Geographic Information System , ...
1
REPLIES
14.4K
VIEWS

Mapping Crime Rates in the US

CONTRIBUTED BY: Bernat Espigulé | 10 years ago BY: Bernat Espigulé
Data Science , Graphics and Visualization , Mathematica , ...
1
REPLIES
14.4K
VIEWS
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FEATURED CONTRIBUTORS
binoushousam
Housam Binous
10 hours ago
carlorean1
Carlo Réan
1 day ago
edp
Ed Pegg
18 hours ago
akram2007omar
Akram Masoud
2 days ago
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Tal Einav
4 days ago
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Kirill Vasin
5 days ago
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Vitaliy Kaurov
5 days ago