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Staff Picks

[WSRP25] Empirical analysis of P vs. NP: on the equivalence of Turing machines as partial functions

CONTRIBUTED BY: Michael Sun | 13 hours ago BY: Michael Sun
2
REPLIES
1.3K
VIEWS

Neural networks reveal LiDAR-measured urban change & reconstruction patterns in war-affected Ukraine

CONTRIBUTED BY: Sergiy Kostrikov | 23 hours ago BY: EDITORIAL BOARD
1
REPLIES
200
VIEWS

Residue curve maps in a triangular Ternary diagram

CONTRIBUTED BY: Housam Binous | 1 day ago BY: EDITORIAL BOARD
1
REPLIES
397
VIEWS
All Discussions

[WSS16] Email Management

QUESTION FROM: Jason Gregersen | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Data Drop , Education , Wolfram Cloud , ...
2
REPLIES
10.2K
VIEWS

[GIF] Perpetual (Parallelograms with vertices traversing four circles)

CONTRIBUTED BY: Clayton Shonkwiler | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Geometry , Graphics and Visualization , Visual Arts , ...
1
REPLIES
12.8K
VIEWS

Tutorial and package for the Redpitaya scope/generator board

CONTRIBUTED BY: Christian Neel | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Connected Devices , Engineering , ...
3
REPLIES
22.1K
VIEWS

Use a key collision function to combine results of JoinAcross[ ]?

QUESTION FROM: Caitlin Ramsey | 9 years ago BY: Sander Huisman
Data Science , Symbolic Computations , Wolfram Language
7
REPLIES
8.6K
VIEWS

A collection of minimal surfaces plots

CONTRIBUTED BY: Jason Biggs | 9 years ago BY: Bob Smith
Staff Picks , Curated Data , Geometry , Graphics and Visualization , ...
4
REPLIES
16.2K
VIEWS

[GIF] Take Flight (Another Cairo tiling animation)

CONTRIBUTED BY: Clayton Shonkwiler | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Geometry , Graphics and Visualization , Visual Arts , ...
1
REPLIES
12.4K
VIEWS

Interactive Physics simulation software with Wolfram Language?

QUESTION FROM: Ch' Prof | 9 years ago BY: W. Craig Carter
Computer-Based Maths , Dynamic Interactivity , Education , Physics , ...
10
REPLIES
16.7K
VIEWS

Computers in Math Education AMS update

QUESTION FROM: Vitaliy Kaurov | 9 years ago BY: David J M Park Jr
Computer-Based Maths , Education , Events & Media , Mathematics
1
REPLIES
8.3K
VIEWS

[GIF] Jumping cube completion

CONTRIBUTED BY: Sander Huisman | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Geometry , ...
1
REPLIES
13.8K
VIEWS

Do Lampshades Create Hyperbolic Shadows?

CONTRIBUTED BY: Christopher Grattoni | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Geometry , Graphics and Visualization , ...
1
REPLIES
11.6K
VIEWS

[GIF] Phoenix (Contours of a singular surface)

CONTRIBUTED BY: Clayton Shonkwiler | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Geometry , Graphics and Visualization , Mathematics , ...
1
REPLIES
16.2K
VIEWS

Directed Graph Analysis of Elementary Cellular Automata

CONTRIBUTED BY: Harrison Totty | 9 years ago BY: Sam Carrettie
Graphics and Visualization , Graphs and Networks , Wolfram Language , ...
1
REPLIES
7.1K
VIEWS

10.4.1: InputFields of Sliders in Manipulate?

QUESTION FROM: Hans Milton | 9 years ago BY: Kuba Podkalicki
Dynamic Interactivity , Interface Construction , Mathematica , ...
1
REPLIES
7.3K
VIEWS

Difference between the ".wl" and the ".m" file types?

QUESTION FROM: Donald Pellegrino | 9 years ago BY: Sam Carrettie
Packages , Software Development , Wolfram Language
2
REPLIES
9K
VIEWS

Package for organic molecules with multiple bonds

CONTRIBUTED BY: Bianca Eifert | 9 years ago
Chemistry , Mathematica Add-Ons , Packages , Wolfram Language
0
REPLIES
7K
VIEWS

Emoji and HTML for fun and profit

CONTRIBUTED BY: Johan Rhodin | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Engineering , Know-How , SystemModeler , User Interface
1
REPLIES
12.7K
VIEWS

Map a function where some of its parmeters are in a list ?

QUESTION FROM: Jan Potocki | 9 years ago BY: Gianluca Gorni
Symbolic Computations , Wolfram Language
4
REPLIES
6.6K
VIEWS

NoSQL data workflows with Mathematica and Google // Indexing and Census

QUESTION FROM: Alan Calvitti | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Data Science , External Programs and Systems , ...
3
REPLIES
13.6K
VIEWS

Creating f[a][b][c][d]

QUESTION FROM: David Reiss | 9 years ago BY: David Reiss
Computer Science , Wolfram Language
6
REPLIES
11.8K
VIEWS

IoT: Monitoring Analog Devices Using Wolfram Cloud

QUESTION FROM: Armeen Mahdian | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Connected Devices , External Programs and Systems , ...
1
REPLIES
12.2K
VIEWS

[GIF] Lonely Runner Conjecture

CONTRIBUTED BY: Brian Weinstein | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Mathematics , Physics , ...
1
REPLIES
10.7K
VIEWS

Golf and Soccer: new downloadable SystemModeler example

CONTRIBUTED BY: Markus Dahl | 9 years ago
Education , Physics , SystemModeler
0
REPLIES
5.5K
VIEWS

[TMJ] Domain Coloring on the Riemann Sphere

CONTRIBUTED BY: EDITORIAL BOARD | 9 years ago
Events & Media , Graphics and Visualization , Know-How , ...
0
REPLIES
4.7K
VIEWS

How to write a specific looping math function over a list?

QUESTION FROM: Corina Cooling | 10 years ago BY: Corina Cooling
External Programs and Systems , Wolfram Language
8
REPLIES
6K
VIEWS

Any means to import and process Linked Data (RDF, JSON-LD)

QUESTION FROM: Rafael Richards | 10 years ago BY: Vitaliy Kaurov
Graphs and Networks , Import and Export , Wolfram Language
3
REPLIES
14.3K
VIEWS

Is there a way to have Mathematica ignore images when saving notebooks?

QUESTION FROM: Richard Hennigan | 10 years ago BY: Sebastian Starosielec
Authoring and Publishing , Graphics and Visualization , ...
3
REPLIES
24.3K
VIEWS

Moirรฉ Explorer

CONTRIBUTED BY: Jesse Friedman | 10 years ago BY: Sam Carrettie
Dynamic Interactivity , Geometry , Graphics and Visualization , ...
1
REPLIES
6.5K
VIEWS

Name of this surface?

QUESTION FROM: Bryan Lettner | 10 years ago BY: Daniel Lichtblau
Geometry , Graphics and Visualization , Mathematics , Recreation , ...
3
REPLIES
5.6K
VIEWS

Basics of Supercapacitor Modeling

CONTRIBUTED BY: Johan Rhodin | 10 years ago
Staff Picks , Engineering , Know-How , Modeling , SystemModeler
0
REPLIES
16.1K
VIEWS

How to export a graph produced by Manipulate - with CURRENT parameters

QUESTION FROM: Boris Blankleider | 10 years ago BY: Frank N
Calculus , Dynamic Interactivity , Graphics and Visualization , ...
5
REPLIES
28.5K
VIEWS

How To Connect To Google API Services?

QUESTION FROM: David Johnston | 10 years ago BY: David Johnston
Data Science , Wolfram|Alpha , Wolfram Cloud , ...
8
REPLIES
36.3K
VIEWS

A promo or contest where I can obtain a fully activated copy of Mathematica

QUESTION FROM: Ren Sena | 10 years ago BY: Ren Sena
Mathematica
7
REPLIES
6.5K
VIEWS

Development of massively on-line education material for materials science

CONTRIBUTED BY: W. Craig Carter | 10 years ago BY: W. Craig Carter
Computable Document Format , Dynamic Interactivity , Education , ...
5
REPLIES
40.4K
VIEWS

Elementary CA models from a different method ?

QUESTION FROM: Tylor Firestone | 10 years ago BY: Tylor Firestone
Algebra , Computational Systems , Computer Science , ...
3
REPLIES
13.8K
VIEWS

How do I show a cheese (segment) from a flattish 3D cylinder (or tube)

QUESTION FROM: Ray Hill | 10 years ago BY: Gianluca Gorni
Geometry , Graphics and Visualization , Mathematica , Wolfram Language
7
REPLIES
9.8K
VIEWS

Help BRAINTERSTELLAR to reach the top 5 NASA's Space Apps

QUESTION FROM: Jofre Espigule-Pons | 10 years ago
Aerospace Engineering , Astronomy , Earth Science , Education , ...
0
REPLIES
9.4K
VIEWS

.m VS .wl file. There is difference? (in V10.1 yes..)

QUESTION FROM: Rodrigo Murta | 10 years ago BY: Rodrigo Murta
Wolfram Language
10
REPLIES
19.5K
VIEWS

Can we select from a list by position and value?

QUESTION FROM: Paul Cleary | 10 years ago BY: Paul Cleary
Data Science , Discrete Mathematics , Mathematica , Optimization , ...
3
REPLIES
7.8K
VIEWS

Definite integral of gaussian times sqare root of x gives wrong result

CONTRIBUTED BY: Wolfgang Brehm | 10 years ago BY: Wolfgang Brehm
Algebra , Mathematics , Symbolic Computations , Wolfram|Alpha
11
REPLIES
15.7K
VIEWS

Valuation of Credit Default Options

CONTRIBUTED BY: Igor Hlivka | 10 years ago BY: Michael Kelly
Economics , Finance , Wolfram Language
4
REPLIES
18.5K
VIEWS

A rational cubic polynomial Limit step by step ?

QUESTION FROM: gaser hmad | 10 years ago BY: gaser hmad
Calculus , Mathematics , Wolfram|Alpha , Wolfram Language
6
REPLIES
11.2K
VIEWS

MLE: NMaximize vs FindDistributionParameters

QUESTION FROM: Sandu Ursu | 10 years ago BY: Bruce Miller
Finance , Mathematics , Statistics and Probability
7
REPLIES
8.8K
VIEWS

Problems: Implementing the Jump Diffusion Model by Merton

QUESTION FROM: Panteleimon Mavromatidis | 10 years ago BY: Panteleimon Mavromatidis
Economics , Finance
3
REPLIES
9.5K
VIEWS

Mathematica and Raspberry Pi 2

QUESTION FROM: Daniel Jensen | 10 years ago BY: Lukasz Surzycki
High-Performance Computing , Mathematica , Raspberry Pi
9
REPLIES
37.8K
VIEWS

how to place a symbolic DO loop within Manipulate code

QUESTION FROM: Tugrul Temel | 10 years ago BY: Tugrul Temel
Dynamic Interactivity , Wolfram Language
12
REPLIES
13.6K
VIEWS

Creating a Map of Sierra Leone

QUESTION FROM: John Pearson | 10 years ago BY: John Pearson
Curated Data , Earth Science , Graphics and Visualization , ...
6
REPLIES
18.1K
VIEWS

New Version of MathOptimizer Professional is available

CONTRIBUTED BY: Frank Kampas | 10 years ago BY: Frank Kampas
Mathematica , Mathematica Add-Ons , Mathematics , ...
1
REPLIES
13.6K
VIEWS

Wolfram Technology Conference 2015 dates?

QUESTION FROM: W. Craig Carter | 10 years ago BY: Arnoud Buzing
Wolfram Community
1
REPLIES
11.4K
VIEWS

How can the moons of Jupiter be used to determine the position on sea ?

QUESTION FROM: Wim Schols | 10 years ago BY: Hans Milton
Astronomy , Wolfram|Alpha
6
REPLIES
19K
VIEWS

Change the value of the built-in constant Pi ?

QUESTION FROM: Dale Robinson | 11 years ago BY: Dale Robinson
Geometry , Mathematica , Mathematics , Wolfram Language
11
REPLIES
16.6K
VIEWS

Alternative notation to [[i]], [[i,j]], etc. for the elements of a Table?

QUESTION FROM: Gernot H | 11 years ago BY: Szabolcs Horvรกt
Mathematica , User Interface
20
REPLIES
21K
VIEWS

Building a Pebble Watch app using the Wolfram Cloud

CONTRIBUTED BY: Arnoud Buzing | 11 years ago
Connected Devices , Wolfram Development Platform , Wolfram Language
0
REPLIES
15.2K
VIEWS

SendMail from Mathematica 9 on MacOS 10.9

QUESTION FROM: Christopher Purcell | 11 years ago BY: Christopher Haydock
External Programs and Systems , Mathematica , Wolfram Language
12
REPLIES
24.9K
VIEWS

How do you change the Default Font in Mathematica

QUESTION FROM: Raymond Low | 11 years ago BY: George Woodrow III
Mathematica , User Interface
4
REPLIES
22.2K
VIEWS

How to get rid of the outermost curly brackets of a Table?

QUESTION FROM: Gernot H | 11 years ago BY: David Keith
Mathematica
4
REPLIES
17.2K
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
14.4K
VIEWS

Partition images into hexagons ?

QUESTION FROM: Neven Dragojlovic | 11 years ago BY: Andrรฉ Dauphinรฉ
Geometry , Image Processing , Wolfram Language
7
REPLIES
13.5K
VIEWS

How to perform a correspondence analysis?

QUESTION FROM: Leo Hamminger | 11 years ago BY: Andrรฉ Dauphinรฉ
Education , Mathematica , Mathematics , Social Science , ...
11
REPLIES
18.2K
VIEWS

Regression frustration

QUESTION FROM: Pat McCarthy | 11 years ago BY: Anton Antonov
Import and Export , Mathematica , Statistics and Probability , ...
15
REPLIES
14K
VIEWS

An importer for motion capture files. Infinite fun possibilities

CONTRIBUTED BY: Sjoerd de Vries | 11 years ago
Biological Sciences , Game Development , Graphics and Visualization , ...
0
REPLIES
16K
VIEWS

How many groups can be formed, using four people?

QUESTION FROM: Brian Woytovich | 11 years ago BY: David Reiss
Group Theory
11
REPLIES
16.8K
VIEWS

Simple Key Phrase Extraction For URL Classification

QUESTION FROM: David Johnston | 11 years ago BY: Hernan Moraldo
Data Science , Import and Export , Wolfram Language
16
REPLIES
9.2K
VIEWS

How can I reach my wolfram APIs from mobile app

QUESTION FROM: Suat Karabacak | 11 years ago BY: David Johnston
User Interface , Wolfram Cloud , Wolfram Development Platform , ...
8
REPLIES
8K
VIEWS

Need to define a new special character and save it for further use?

QUESTION FROM: Daniel-Claudian Voinescu | 11 years ago BY: Daniel-Claudian Voinescu
Mathematica , Mathematics
3
REPLIES
6.4K
VIEWS

Mathematica Plugin for IntelliJ IDEA, new Version!

CONTRIBUTED BY: Patrick Scheibe | 11 years ago
Software Development , User Interface
0
REPLIES
7K
VIEWS

Regarding the volume via an implicit method

QUESTION FROM: Ben Corse | 11 years ago BY: Ben Corse
Calculus , Geometry , Mathematica , Wolfram Language
8
REPLIES
9.6K
VIEWS

Issues with Mathematica 10 and LogPlot grid lines

QUESTION FROM: F. Rรญos | 11 years ago BY: Henrik Schachner
Graphics and Visualization , Mathematica , Wolfram Language
6
REPLIES
16.7K
VIEWS

How can I encrypt my CDF code?

QUESTION FROM: Gregory Lypny | 11 years ago BY: Gregory Lypny
Cryptography , Education , Mathematica , Software Development , ...
7
REPLIES
11.8K
VIEWS

Walking randomly on a torus

CONTRIBUTED BY: Vitaliy Kaurov | 11 years ago
Graphics and Visualization , Wolfram Language
0
REPLIES
1.8K
VIEWS

Audio processing and 3D Spectrogram - how to optimize on the Raspberry Pi

QUESTION FROM: hystrix | 11 years ago BY: hystrix
Audio, Sound and Music , Graphics and Visualization , Mathematica , ...
4
REPLIES
15.2K
VIEWS

Cases with string patterns and pure function

QUESTION FROM: Miguel Olivo-V | 11 years ago BY: Douglas Kubler
Mathematica , Wolfram Language
7
REPLIES
6.9K
VIEWS

How to suppress display of input source in a displayed cdf file?

QUESTION FROM: William Stewart | 11 years ago BY: Hans Milton
Computable Document Format , Import and Export , Wolfram Language
8
REPLIES
16.5K
VIEWS

Solving Black-Scholes PDE with NDSolve

QUESTION FROM: Sandu Ursu | 11 years ago BY: Sjoerd de Vries
Business Analytics , Calculus , Equation Solving , Finance , ...
2
REPLIES
13.8K
VIEWS

Mathematica V10 execution time has grown up to 12% to 45% from V9

CONTRIBUTED BY: Douglas Kubler | 11 years ago BY: Douglas Kubler
Mathematica , Tuning and Debugging , Wolfram Language
13
REPLIES
22.5K
VIEWS

Cycling Association through various representations evaluates keys

CONTRIBUTED BY: Szabolcs Horvรกt | 11 years ago
Mathematica , Wolfram Language
0
REPLIES
2.6K
VIEWS

Using Cloud credits with Curated data calls

QUESTION FROM: BoB LeSuer | 11 years ago BY: Kirk Klobe
Curated Data , Wolfram Cloud , Wolfram Development Platform
5
REPLIES
16.5K
VIEWS

How to produce a graphic with absolute size?

QUESTION FROM: David Keith | 11 years ago BY: David Keith
Graphics and Visualization , Import and Export , Mathematica , ...
4
REPLIES
14.5K
VIEWS

List-threading operations with logicals

QUESTION FROM: Jim Simons | 11 years ago BY: Marco Thiel
Discrete Mathematics , Mathematica , Wolfram Language
6
REPLIES
4.1K
VIEWS

Can I use the Wolfram Language to generate Vector images of text?

QUESTION FROM: Kyle Zimmer | 11 years ago BY: David Reiss
Graphics and Visualization , Import and Export , Wolfram Language
13
REPLIES
5K
VIEWS

Find unique characters in text with probability, entropy

QUESTION FROM: Radek Drozd | 11 years ago BY: Radek Drozd
Statistics and Probability , User Interface , Wolfram Language
3
REPLIES
8.6K
VIEWS

Solve or NSolve doesn't give any solution in twelve hours

QUESTION FROM: bilik.miloslav | 11 years ago BY: bilik.miloslav
Algebra , Equation Solving , Mathematica , Wolfram Language
3
REPLIES
8.1K
VIEWS

Solving a system of kinetic equations in the steady state

QUESTION FROM: Josh Wofford | 11 years ago BY: Josh Wofford
Algebra , Calculus , Chemistry , Equation Solving , Mathematica , ...
11
REPLIES
13.1K
VIEWS

How to organize 16 people to have breakfast in unique pairs over 15 weeks?

QUESTION FROM: Mark Good | 11 years ago BY: Mark Good
Group Theory , Mathematica , Mathematics , Wolfram Language
2
REPLIES
8.8K
VIEWS

Common set of eigenvectors for commutative matrices

QUESTION FROM: Vahagn Abgaryan | 11 years ago BY: Vahagn Abgaryan
Algebra , Mathematica
9
REPLIES
17.6K
VIEWS

ParallelTable without parallelism restricted by outermost iterator

CONTRIBUTED BY: William Rummler | 11 years ago BY: Michael Hale
High-Performance Computing , Mathematica
3
REPLIES
10.4K
VIEWS

Automatic visualization of high-dimensional objects

CONTRIBUTED BY: Michael Hale | 11 years ago
Dynamic Interactivity , Geometry , Graphics and Visualization , ...
0
REPLIES
7.6K
VIEWS

Possible values for the Method option in ListContourPlot3D

QUESTION FROM: Szabolcs Horvรกt | 11 years ago BY: Aaron Sutton
Graphics and Visualization , Mathematica , Wolfram Language
2
REPLIES
8.8K
VIEWS

Make a home alarm system with a Raspberry Pi and a PIR Motion Sensor

CONTRIBUTED BY: Bernat Espigulรฉ | 11 years ago
Connected Devices , Mathematica , Raspberry Pi , Wolfram Language
0
REPLIES
21.7K
VIEWS

Back by popular demand: Write Faster Code with Wolfram Language Workshop

CONTRIBUTED BY: Jamie Peterson | 11 years ago BY: Derek Hall
Computer Science , Mathematica , Raspberry Pi , ...
3
REPLIES
19.9K
VIEWS

Structural analysis based on Wolfram Mathematica

CONTRIBUTED BY: Sergey Orlov | 11 years ago BY: Peter Adams
Civil Engineering , Engineering , Mathematica , Mathematica Add-Ons
3
REPLIES
19.3K
VIEWS

About online fonts used for version 10 documentation

CONTRIBUTED BY: Nasser M. Abbasi | 11 years ago BY: C ormullion
Mathematica , Wolfram Language
1
REPLIES
8.2K
VIEWS

How to search http://reference.wolfram.com/language/ for new functions?

QUESTION FROM: Nasser M. Abbasi | 11 years ago BY: Marco Thiel
Mathematica , Wolfram Language
2
REPLIES
8.1K
VIEWS

How do you make a phase line

QUESTION FROM: Jake Trexel | 11 years ago BY: Marco Thiel
Mathematica , Mathematics , Wolfram Language
10
REPLIES
14.7K
VIEWS

#, {}, &/@ and other strange syntaxes

QUESTION FROM: Ana Squadri | 11 years ago BY: Bruce Miller
Mathematica , Wolfram Language
4
REPLIES
7.1K
VIEWS

How to set higher Magnification as default?

QUESTION FROM: Ed Wa;; | 11 years ago BY: David Keith
Mathematica
9
REPLIES
10.6K
VIEWS

How to get WORKBENCH ????

QUESTION FROM: guruji60 | 11 years ago BY: Sean Clarke
Mathematica , Workbench
5
REPLIES
9.7K
VIEWS

AccuracyGoal in NIntegrate puzzle

QUESTION FROM: Luther Nayhm | 11 years ago BY: Luther Nayhm
Mathematica , Numerical Computation
5
REPLIES
5.9K
VIEWS

Sending greetings from LibraryLink

CONTRIBUTED BY: Arnoud Buzing | 11 years ago
External Programs and Systems
0
REPLIES
4.6K
VIEWS

Using the Monitor function

QUESTION FROM: Andreas Hafver | 11 years ago BY: Michael Rogers
Mathematica
5
REPLIES
8.1K
VIEWS

How to trigger multiple events with one action in Dynamic@Graphics

QUESTION FROM: Dominic Biron | 11 years ago BY: Dominic Biron
Dynamic Interactivity , Graphics and Visualization , Mathematica , ...
4
REPLIES
17.6K
VIEWS
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