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Staff Picks

An application for portfolio optimization, risk sensitivity and efficient frontier visualization

CONTRIBUTED BY: Charalampos - Marios Pelekoudas | 2 hours ago BY: EDITORIAL BOARD
1
REPLIES
20
VIEWS

[WWS25] Exploring ruliological engineering of well-defined geometries from hypergraph rewriting

CONTRIBUTED BY: Jacopo Uggeri | 5 hours ago BY: Ellynne DEC
2
REPLIES
1.3K
VIEWS

[WSS23] The Ruliology of Network Mobile Automata

CONTRIBUTED BY: Joel Choi | 5 hours ago BY: Ellynne DEC
2
REPLIES
4K
VIEWS
All Discussions

New Functions I would like to see in future Wolfram Language versions

QUESTION FROM: Rodrigo Murta | 1 year ago BY: Mariusz Iwaniuk
Mathematica , Wolfram Function Repository , Wolfram Language
379
REPLIES
235K
VIEWS

Has Wolfram abandoned the Graphs and Networks functionality?

QUESTION FROM: Szabolcs Horvát | 6 years ago BY: Giannis Moutsinas
Graphs and Networks , Packages , Wolfram Language
22
REPLIES
45.7K
VIEWS

What was your first Mathematica version ?

QUESTION FROM: Daniel Carvalho | 4 years ago BY: Kay Herbert
Mathematica , Wolfram Language
26
REPLIES
31.3K
VIEWS

What is Mathematica For?

QUESTION FROM: Jonathan Kinlay | 3 years ago BY: Richard Frost
Mathematica , Software Development , Wolfram Language
79
REPLIES
48.7K
VIEWS

What are some real-world applications of Mathematica?

QUESTION FROM: Jonathan Kinlay | 4 years ago BY: Murray Eisenberg
Mathematica
55
REPLIES
62.9K
VIEWS

Roadmap for CDF?

QUESTION FROM: Doug Kimzey | 8 years ago BY: Andre Kuzniarek
Computable Document Format , Mathematica , Wolfram Language
65
REPLIES
67.2K
VIEWS

Compare/contrast Wolfram|One, Development Platform, Mathematica Online, etc

QUESTION FROM: Murray Eisenberg | 3 years ago BY: Werner Geiger
Mathematica , Wolfram Cloud , Wolfram Development Platform
31
REPLIES
44.8K
VIEWS

Can Mathematica support a quadriplegic teenager in his learning journey?

QUESTION FROM: Myles Dear | 2 years ago BY: Myles Dear
Accessibility , Mathematica , User Interface , Wolfram Language
32
REPLIES
20.1K
VIEWS

Is there going to be a Workbench update for Mathematica 10?

QUESTION FROM: Szabolcs Horvát | 9 years ago BY: Emily Suess
Mathematica , Wolfram Language , Workbench
32
REPLIES
65.2K
VIEWS

Folds in a sheet of paper / metal / cloth

QUESTION FROM: Dietmar Klein | 12 years ago BY: Vitaliy Kaurov
Computer Science , Mathematics , Recreation , Software Development , ...
13
REPLIES
37.4K
VIEWS

Convert 2D into a 3D object: radiotherapy treatment planning system

QUESTION FROM: Henrik Schachner | 9 years ago BY: Henrik Schachner
Staff Picks , 3D Printing , Geometry , Graphics and Visualization , ...
19
REPLIES
21.2K
VIEWS

To undo, or not to undo, that's the question

QUESTION FROM: Sjoerd de Vries | 9 months ago BY: John Millard
Mathematica , User Interface
13
REPLIES
33.9K
VIEWS

Bob Dylan's Nobel Prize & Infinite Universe

QUESTION FROM: Vitaliy Kaurov | 9 years ago BY: Amy Friedman
Staff Picks , Audio, Sound and Music , Computational Humanities , ...
4
REPLIES
22.6K
VIEWS

Can my start up time for Mathematica 10 be decreased?

QUESTION FROM: David J M Park Jr | 11 years ago BY: Dan M
Mathematica , Product Set Up , User Interface
84
REPLIES
91.8K
VIEWS

About MxNet as Mathematica backend choice

QUESTION FROM: Yaroslav Bulatov | 1 year ago BY: Josh H
Data Science , Machine Learning , Mathematica , Neural Networks , ...
15
REPLIES
19.9K
VIEWS

Mathematica benchmarks for new M1 MacBooks?

QUESTION FROM: Murray Eisenberg | 2 years ago BY: Murray Eisenberg
Mathematica , Operating System and Network Access , Wolfram Language
62
REPLIES
78.4K
VIEWS

Datasets are very memory hungry (20x!)

QUESTION FROM: Rodrigo Murta | 3 years ago BY: Stefan Ragnarsson
Data Science , Wolfram Language
13
REPLIES
28.4K
VIEWS

GPS Mountainbike analysis

QUESTION FROM: Sander Huisman | 10 years ago BY: Vitaliy Kaurov
Staff Picks , Data Science , Geographic Information System , ...
18
REPLIES
33.4K
VIEWS

CUDA not working on Mathematica 12.2

QUESTION FROM: Jean-Michel Charles Collard-Richard | 1 year ago BY: ZAQU zaqu
External Programs and Systems , Packages , Wolfram Language
93
REPLIES
53.3K
VIEWS

Verify documentation example before the release of a new version?

QUESTION FROM: Ali Hashmi | 4 years ago BY: Hans Milton
Image Processing , Mathematica , Wolfram Language
21
REPLIES
22.8K
VIEWS

Why are some professors negative on Mathematica?

QUESTION FROM: Luther Nayhm | 10 years ago BY: David J M Park Jr
Calculus , Mathematica , Physics , Wolfram Language
31
REPLIES
35.3K
VIEWS

3D visualization of the Tokyo subway system

QUESTION FROM: Kotaro Okazaki | 6 years ago BY: Kotaro Okazaki
Staff Picks , Architecture , Data Science , ...
5
REPLIES
22.5K
VIEWS

Optimal lighting configuration of 5 lamps in a square room

QUESTION FROM: Todd Rowland | 12 years ago BY: Todd Rowland
Architecture , Challenges , Engineering , Mathematics , Optics , ...
12
REPLIES
43.3K
VIEWS

New fractal curve from golden ratio: how to generate Harriss spiral?

QUESTION FROM: Vitaliy Kaurov | 10 years ago BY: Sam Carrettie
Graphics and Visualization , Mathematics , Wolfram Language
6
REPLIES
29.1K
VIEWS

Wolfram Language on a Raspberry Pi rather a tablet or smartphone?

QUESTION FROM: Richard Gaylord | 12 years ago BY: Johnny Ronelus
External Programs and Systems , Mathematica , Raspberry Pi , ...
12
REPLIES
21.8K
VIEWS

Is there a real debugger in Mathematica?

QUESTION FROM: Bogd Timo | 8 months ago BY: Paul Nielan
Mathematica , Software Development , User Interface
13
REPLIES
23.1K
VIEWS

Will Mathematica make use of Apple Silicon's GPU in the near future?

QUESTION FROM: Nicholas Walton | 1 year ago BY: Phil Earnhardt
Machine Learning , Mathematica , Neural Networks
18
REPLIES
33.3K
VIEWS

Optimize search for rational numbers on unit circle?

QUESTION FROM: Vitaliy Kaurov | 2 years ago BY: Jari Kirma
High-Performance Computing , Mathematics , Numerical Computation , ...
11
REPLIES
7.1K
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
5.4K
VIEWS

Closed spline going through points

QUESTION FROM: Ed Pegg | 10 years ago BY: Michael Hale
Graphics and Visualization , Mathematica , Mathematics
20
REPLIES
21.6K
VIEWS

Huge speed regression on Graphics3D in 10.4

QUESTION FROM: Sander Huisman | 9 years ago BY: Chris P
Graphics and Visualization , Mathematica
55
REPLIES
32.9K
VIEWS

Real advantage of Wolfram Language

QUESTION FROM: Max Rasumak | 11 years ago BY: Shenghui Yang
Wolfram Language
12
REPLIES
14K
VIEWS

Mathematica on Mac OS Big Sur

QUESTION FROM: Erik Mahieu | 4 years ago BY: Sander van den Berg
Mathematica , Operating System and Network Access
25
REPLIES
36.5K
VIEWS

Make Mathematica's interface less blurry?

QUESTION FROM: Luis Rademacher | 6 years ago BY: Rebecca Turner
Mathematica , Operating System and Network Access , Product Set Up , ...
21
REPLIES
48.5K
VIEWS

Does Mathematica for Raspberry Pi have the full standard Mma functionality?

QUESTION FROM: Szabolcs Horvát | 8 years ago BY: Ilian Gachevski
External Programs and Systems , Mathematica , Raspberry Pi , ...
20
REPLIES
38.2K
VIEWS

Fruit grid sums

QUESTION FROM: Luis Ledesma | 11 years ago BY: Marco Thiel
Game Development , Mathematica , Mathematics , Recreation , ...
11
REPLIES
12.8K
VIEWS

Find polygons corresponding to image borders

QUESTION FROM: Priyan Fernando | 11 years ago BY: Grisha Kirilin
Image Processing , Mathematica , Wolfram Language
7
REPLIES
21.9K
VIEWS

Has anyone encountered problems retrieving financial data of ETF like "SPY"

QUESTION FROM: Eduardo Pollak | 2 years ago BY: Giorgio Busoni
Curated Data , Data Science , Finance , Wolfram Language
48
REPLIES
59.4K
VIEWS

Making percolation paths visible

QUESTION FROM: J F | 10 years ago BY: Daniel Lichtblau
Mathematics
23
REPLIES
14.4K
VIEWS

Seamlessly call MATLAB from Mathematica

QUESTION FROM: Szabolcs Horvát | 8 years ago BY: Matthias Odisio
External Programs and Systems , Mathematica Add-Ons , Wolfram Language
21
REPLIES
32.3K
VIEWS

Networks' complexity measures with Wolfram Language?

QUESTION FROM: Vitaliy Kaurov | 8 years ago BY: Hector Zenil
Graphs and Networks , Mathematics , ...
13
REPLIES
24.1K
VIEWS

Engaging the uninterested with WPL

QUESTION FROM: Adriana O'Brien | 10 years ago BY: Rob Morris
Education , Events & Media , Wolfram Language , ...
4
REPLIES
17.5K
VIEWS

Code golf chromostereopsis illusion

QUESTION FROM: Vitaliy Kaurov | 2 years ago BY: Vitaliy Kaurov
Challenges , Graphics and Visualization , Recreation , Visual Arts , ...
8
REPLIES
7.5K
VIEWS

How will Wolfram Certifications work for you?

QUESTION FROM: Jamie Peterson | 2 years ago BY: Phil Earnhardt
Education , Mathematica , Wolfram Language , Wolfram U
8
REPLIES
12.2K
VIEWS

Plotting Voronoi diagram for a country

QUESTION FROM: M.A. Ghorbani | 5 years ago BY: Rohit Namjoshi
Curated Data , Geographic Information System , Geometry , ...
25
REPLIES
13.4K
VIEWS

Modeling a Trebuchet

QUESTION FROM: Varun Kulkarni | 9 years ago BY: Frederick Wu
Modeling , Numerical Computation , Physics , Wolfram Language
28
REPLIES
34.8K
VIEWS

Mathematica creating an ellipse

QUESTION FROM: Radek Drozd | 11 years ago BY: Radek Drozd
Geometry , Mathematica , Mathematics , Wolfram Language
62
REPLIES
27.8K
VIEWS

Distributing a list of heads over a list of arguments

QUESTION FROM: Vitaliy Kaurov | 12 years ago BY: chetiya sahabandu
Mathematica , Wolfram Language
12
REPLIES
13.9K
VIEWS

Modeling jump conditions in interphase mass transfer

QUESTION FROM: Tim Laska | 6 years ago BY: Anonymous User
Staff Picks , Calculus , Chemical Engineering , Chemistry , ...
19
REPLIES
38.6K
VIEWS

WTC 2017: Will the Compiler talk be online?

QUESTION FROM: Patrick Scheibe | 7 years ago BY: Daniel Carvalho
Compilation
7
REPLIES
14.1K
VIEWS

Fast CSV reader needed

QUESTION FROM: Szabolcs Horvát | 8 years ago BY: Hans Michel
Data Science , Import and Export , Mathematica , Software Development
9
REPLIES
19.9K
VIEWS

Could Wolfram Language construct a network diagram of its functionality?

QUESTION FROM: Frank Kampas | 10 years ago BY: Aeyoss Antelope
Curated Data , Graphs and Networks , Wolfram Language
33
REPLIES
21.3K
VIEWS

How do I connect Arduino to Mathematica kernel?

QUESTION FROM: David DeBrota | 10 years ago BY: Jessica Magno Cardenas
Connected Devices , Engineering , External Programs and Systems , ...
20
REPLIES
46.9K
VIEWS

How to continuously control line thickness in plotting functions?

QUESTION FROM: Vitaliy Kaurov | 4 years ago BY: Mohammed Bennani
Graphics and Visualization , Mathematica
8
REPLIES
14.5K
VIEWS

[?] What is the intended purpose of ByteArray & how can we use/convert it?

QUESTION FROM: Szabolcs Horvát | 8 years ago BY: Szabolcs Horvát
Import and Export , Mathematica , Mathematics , Wolfram Language
14
REPLIES
25.2K
VIEWS

[WSC19] Use Machine Learning to Predict if Topography is Land or Ocean

QUESTION FROM: Khang Minh Nguyen | 6 years ago BY: Khang Minh Nguyen
Curated Data , Data Science , Earth Science , ...
18
REPLIES
34.9K
VIEWS

Routing OSM Data: How Far Can I Walk in 5 Minutes?

QUESTION FROM: Benjamin Goodman | 9 years ago BY: Alan Joyce
Staff Picks , Curated Data , Data Science , ...
5
REPLIES
31.1K
VIEWS

Sum positive elements of a list efficiently?

QUESTION FROM: Valeriu Ungureanu | 9 years ago BY: Valeriu Ungureanu
Computer-Based Maths , Education , Mathematics , Wolfram Language
48
REPLIES
15K
VIEWS

Enigma-like machine in Wolfram Language?

QUESTION FROM: Luis Ledesma | 10 years ago BY: Sam Carrettie
Computer Science , Demonstrations , Graphics and Visualization , ...
19
REPLIES
29.7K
VIEWS

Different Cloud vs. Desktop Return behavior in V13.1

QUESTION FROM: Rodrigo Murta | 3 years ago BY: Jason Biggs
Wolfram Cloud , Wolfram Language
6
REPLIES
12K
VIEWS

Measuring public interest in Syria and Ukraine from Wikipedia data

QUESTION FROM: Vitaliy Kaurov | 9 years ago BY: Chrisss Tinerd
Staff Picks , Computational Humanities , Curated Data , ...
6
REPLIES
26.4K
VIEWS

Given an exact formula get probability distribution with matching PDF?

QUESTION FROM: Seth Chandler | 10 years ago BY: Emerson Willard
Data Science , Machine Learning , Statistics and Probability , ...
10
REPLIES
28.2K
VIEWS

Blending color gradients to expand color schemes available for plotting

QUESTION FROM: Vitaliy Kaurov | 12 years ago BY: Vitaliy Kaurov
Graphics and Visualization , Mathematica , Visual Arts
6
REPLIES
24K
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

Interface with R in Mathematica 12 and R 3.6.1?

QUESTION FROM: Claude Mante | 5 years ago BY: Murray Eisenberg
External Programs and Systems , Interface Construction , ...
37
REPLIES
40.5K
VIEWS

Self-generating Oldenburger-Kolakoski sequence

QUESTION FROM: Ed Pegg | 5 years ago BY: Vitaliy Kaurov
Staff Picks , Discrete Mathematics , Graphics and Visualization , ...
5
REPLIES
16.8K
VIEWS

Who can fix math education, and how? Your thoughts please...

QUESTION FROM: Richard Asher | 9 years ago BY: David J M Park Jr
Computer-Based Maths , Computer Science , Education , Mathematics
13
REPLIES
27.3K
VIEWS

Load DICOM with actual data values: Import/Export changes data

QUESTION FROM: Martijn Froeling | 3 years ago BY: Martijn Froeling
Data Science , Graphics and Visualization , Image Processing , ...
4
REPLIES
7.9K
VIEWS

Neural network regression with error bars

QUESTION FROM: Sjoerd Smit | 5 years ago BY: Sjoerd Smit
Staff Picks , Data Science , Dynamic Interactivity , ...
9
REPLIES
25.2K
VIEWS

Squeezing Pi from a Menger Sponge

QUESTION FROM: Ed Pegg | 5 years ago BY: Henry Carolan
Staff Picks , Graphics and Visualization , Mathematics , ...
4
REPLIES
39K
VIEWS

How can I get to new lists?

QUESTION FROM: M.A. Ghorbani | 6 years ago BY: Alex Teymouri
Civil Engineering , Economics , Engineering , Know-How , ...
23
REPLIES
14K
VIEWS

Building Better Mind Maps

QUESTION FROM: Vitaliy Kaurov | 6 years ago BY: Vitaliy Kaurov
Staff Picks , Graphics and Visualization , Graphs and Networks , ...
4
REPLIES
19K
VIEWS

"SafeCracker" puzzle - a coffee table challenge

QUESTION FROM: Helen Shiells | 10 years ago BY: Vitaliy Kaurov
Challenges , Data Science , Image Processing , Mathematics , ...
4
REPLIES
21.7K
VIEWS

How to force Mathematica calculations in Reals domain only ?

QUESTION FROM: Stefano Bertolucci | 10 years ago BY: EDITORIAL BOARD
Mathematica , Mathematics , Wolfram Language
34
REPLIES
46.6K
VIEWS

Issues with AstronomicalData and SunPosition

QUESTION FROM: Sjoerd de Vries | 11 years ago BY: John Drummond
Astronomy , Curated Data , Earth Science , Mathematica , ...
27
REPLIES
32.8K
VIEWS

Hodgkin-Huxley cable equation or propogation equation

QUESTION FROM: Jake Trexel | 12 years ago BY: Jake Trexel
Biological Sciences , Equation Solving , Mathematics , Physics , ...
18
REPLIES
27.5K
VIEWS

Please share neural network illustrations

QUESTION FROM: Anton Antonov | 2 years ago BY: Dona Leonard
Graphics and Visualization , Graphs and Networks , Machine Learning , ...
7
REPLIES
11.9K
VIEWS

Why is Wolfram Language free to use, but Mathematica is not?

QUESTION FROM: Nico G | 4 years ago BY: George Woodrow III
Mathematica , Wolfram Cloud , Wolfram Development Platform , ...
4
REPLIES
32.4K
VIEWS

Why is some Graph functionality underdocumented to the point of unusabiliy?

QUESTION FROM: Szabolcs Horvát | 6 years ago BY: David J M Park Jr
Graphs and Networks
6
REPLIES
13.9K
VIEWS

[WSC19] Creating Crossword Puzzles

QUESTION FROM: Simeon Buttery | 6 years ago BY: Mohammad Bahrami
Computational Linguistics , Dynamic Interactivity , ...
14
REPLIES
31.9K
VIEWS

Improving the Wolfram Community Editor

QUESTION FROM: Udo Krause | 10 years ago BY: Vitaliy Kaurov
Wolfram Community
51
REPLIES
48.6K
VIEWS

Is there a ways to make a collapsible tree? Using Collatz Conjecture rules?

QUESTION FROM: Michael Gmirkin | 1 year ago BY: Brad Klee
Graphics and Visualization , Mathematics , Wolfram Language
9
REPLIES
4.7K
VIEWS

Try to use the Chat-enabled notebook and got an error

QUESTION FROM: Carlos Quintanilla | 2 years ago BY: Yvan Abbe
External Programs and Systems , Presentation and Notebooks , ...
21
REPLIES
14.8K
VIEWS

Why is there a grid pattern in Opacity+Rasters in 12.3?

QUESTION FROM: Martijn Froeling | 4 years ago BY: Martijn Froeling
Image Processing , Wolfram Cloud , Wolfram Language
18
REPLIES
12.3K
VIEWS

How can I loop

QUESTION FROM: Luis Felipe Massena Misiec | 4 years ago BY: Luis Felipe Massena Misiec
Wolfram Language
38
REPLIES
71.6K
VIEWS

Game of Life on Two Spheres -- In memory of John Horton Conway

QUESTION FROM: Silvia Hao | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Events & Media , Geometry , ...
1
REPLIES
17.1K
VIEWS

Turn photos into sounds that could be used to create a melody

QUESTION FROM: Larry Lange | 6 years ago BY: Rohit Namjoshi
Audio, Sound and Music , Image Processing , Recreation , ...
23
REPLIES
16.3K
VIEWS

[Numberphile] James ❤️ A Card Trick Simulation

QUESTION FROM: Shenghui Yang | 6 years ago BY: Sander Huisman
Staff Picks , Computer-Based Maths , Dynamic Interactivity , ...
5
REPLIES
16.4K
VIEWS

LogLogPlot doesn't transform coordinates in V11 (Fixed in 11.0.1)

QUESTION FROM: Sander Huisman | 8 years ago BY: Sander Huisman
Graphics and Visualization , Mathematica , Wolfram Language
24
REPLIES
6.8K
VIEWS

Mathematica as the media for thinking about the unthinkable

QUESTION FROM: Ruben Garcia Berasategui | 9 years ago BY: Sander Huisman
Dynamic Interactivity , Events & Media , Interface Construction , ...
15
REPLIES
23.8K
VIEWS

Visualization of happy and sad numbers

QUESTION FROM: Anonymous User | 9 years ago BY: Anonymous User
Discrete Mathematics , Graphics and Visualization , ...
11
REPLIES
9.2K
VIEWS

Computing arch length of a spline curve

QUESTION FROM: Vitaliy Kaurov | 9 years ago BY: Vitaliy Kaurov
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
4
REPLIES
11.7K
VIEWS

When will CDF players be available for the iPad?

QUESTION FROM: C ormullion | 10 years ago BY: Michael McCain
Demonstrations , Education , Mathematica , Wolfram CDF Player
6
REPLIES
23.5K
VIEWS

Conditional Equation in TraditionalForm

QUESTION FROM: Dean Sparrow | 10 years ago BY: Frank Kampas
Mathematica , Mathematics , Presentation and Notebooks , ...
15
REPLIES
9.6K
VIEWS

Detecting copy-move forgery in images

QUESTION FROM: olivier k | 11 years ago BY: Marco Thiel
Image Processing , Mathematica , Wolfram Language
8
REPLIES
20.6K
VIEWS

How to get Defer to behave with Manipulate/Dynamic?

QUESTION FROM: W. Craig Carter | 12 years ago BY: W. Craig Carter
Mathematica , User Interface , Wolfram Language
8
REPLIES
9.8K
VIEWS

Finding roots of multivariable function

QUESTION FROM: Byron Alexander | 1 year ago BY: Daniel Lichtblau
Calculus , Equation Solving , Mathematics , Wolfram Language
18
REPLIES
5.5K
VIEWS

Why does the new Workbench plug-in not support the current Paclet format?

QUESTION FROM: Guido Wolf Reichert | 3 years ago BY: Guido Wolf Reichert
Packages , Software Development , Wolfram Language , Workbench
5
REPLIES
9.9K
VIEWS

Estimation of water velocity in a video using Mathematica

QUESTION FROM: M.A. Ghorbani | 4 years ago BY: Alex Teymouri
Mathematica , Video Processing , Wolfram Language
5
REPLIES
11.6K
VIEWS

How to find a sequence in a list?

QUESTION FROM: Raspi Rascal | 5 years ago BY: Daniel Lichtblau
Wolfram Language
11
REPLIES
8.6K
VIEWS
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