New Member New Member

Discussions List Discussions List

Staff Picks

Weakly fault-tolerant computation in a quantum error-detecting code

CONTRIBUTED BY: Christopher Gerhard | 5 hours ago BY: EDITORIAL BOARD
1
REPLIES
24
VIEWS

Image processing for automated detection of high-brightness spots in digital mammography exams

CONTRIBUTED BY: Daniel Carvalho | 1 day ago BY: EDITORIAL BOARD
1
REPLIES
59
VIEWS

The statistics behind 888 Poker's 'Card Strike'

CONTRIBUTED BY: Joseph Brennan | 1 day ago BY: EDITORIAL BOARD
1
REPLIES
48
VIEWS
All Discussions

how to transform custom numerical data

QUESTION FROM: Reshma M | 11 years ago BY: David Keith
Computer Science , Data Science , Engineering , Mathematica , ...
3
REPLIES
11K
VIEWS

Combining AIAssistant and new MermaidInk ResourceFunctions

CONTRIBUTED BY: Seth Chandler | 2 years ago BY: Anton Antonov
Staff Picks , Graphics and Visualization , Graphs and Networks , ...
11
REPLIES
11K
VIEWS

Semantic Networks

QUESTION FROM: Stylianos Serghiou | 10 years ago BY: Sean Clarke
Computational Linguistics , Graphics and Visualization , ...
6
REPLIES
11K
VIEWS

Solving an equation of two variables where one var varies, and plot

QUESTION FROM: J L | 10 years ago BY: J L
Discrete Mathematics , Equation Solving , ...
3
REPLIES
11K
VIEWS

How is WM 11.3 set to C++ compiler from Visual Studio 2017

QUESTION FROM: Jose Calderon | 7 years ago BY: Ilian Gachevski
Compilation , High-Performance Computing , Wolfram Language
3
REPLIES
11K
VIEWS

integral of (Sin(x)/x)^2

QUESTION FROM: Rahul Pokhriyal | 12 years ago BY: Jari Kirma
Mathematics , Wolfram Language
1
REPLIES
11K
VIEWS

Drawing down Cloud Credits with a static page deployment

QUESTION FROM: BoB LeSuer | 10 years ago BY: EDITORIAL BOARD
Wolfram Cloud , Wolfram Development Platform
3
REPLIES
11K
VIEWS

Generate a list with any number

QUESTION FROM: Camilo Pacheco | 10 years ago BY: Udo Krause
Calculus , Computational Systems , Optimization , Wolfram Language
4
REPLIES
11K
VIEWS

Expressing a mathematical equation as music

CONTRIBUTED BY: Samikshaa Natarajan | 3 years ago BY: EDITORIAL BOARD
Staff Picks , Audio, Sound and Music , Computational Humanities , ...
1
REPLIES
11K
VIEWS

[?] Define the output of a function as a new function?

QUESTION FROM: Epsilon Tau | 8 years ago BY: Epsilon Tau
Wolfram Language
5
REPLIES
11K
VIEWS

Problem in interacting with demonstrations

QUESTION FROM: suvadip mandal | 10 years ago BY: suvadip mandal
Demonstrations
3
REPLIES
11K
VIEWS

Are there APIs for calling Wolfram Language functions from Scala?

QUESTION FROM: Shyam Sarkar | 9 years ago BY: Bruce Miller
Data Science , External Programs and Systems , ...
1
REPLIES
11K
VIEWS

How can I make an automatic legend in this graph?

QUESTION FROM: Oscar Rodriguez | 10 years ago BY: Oscar Rodriguez
Graphics and Visualization , Mathematica , ...
5
REPLIES
11K
VIEWS

Upgrade from Mathematica 10.0.2 to 10.1.0 home edition for free?

QUESTION FROM: l van Veen | 10 years ago
Mathematica , Mathematics
0
REPLIES
11K
VIEWS

Move axes labels up/down and left/right

QUESTION FROM: Priyan Fernando | 12 years ago BY: Priyan Fernando
Graphics and Visualization , Mathematica
2
REPLIES
11K
VIEWS

Slow start of CDF Player under Windows 10

CONTRIBUTED BY: Hans Milton | 10 years ago BY: Hans Milton
Wolfram CDF Player
7
REPLIES
11K
VIEWS

Multivariable system of equations

QUESTION FROM: Jacob Simon | 10 years ago BY: Daniel Lichtblau
Algebra , Equation Solving , Mathematica , Wolfram Language
4
REPLIES
11K
VIEWS

Filtering Entity lists?

QUESTION FROM: Mark Greenberg | 4 years ago BY: Arben Kalziqi
Curated Data , Wolfram Language
3
REPLIES
11K
VIEWS

How to make some music in mathematica?

QUESTION FROM: Luis Ledesma | 11 years ago BY: Luis Ledesma
Audio, Sound and Music , Computer Science , Education , ...
2
REPLIES
11K
VIEWS

Is this the best programming style for prototyping a ray tracer

CONTRIBUTED BY: jr p | 10 years ago
Demonstrations , Graphics and Visualization , Image Processing , ...
0
REPLIES
11K
VIEWS

Avoid tooltip label display wrong data?

QUESTION FROM: Jos Klaps | 8 years ago BY: Jos Klaps
Graphics and Visualization , Mathematica , ...
3
REPLIES
11K
VIEWS

Clear MMA memory activity and restart/re-evaluate a notebook?

QUESTION FROM: Kent Erickson | 7 years ago BY: Jos Klaps
Mathematica , Presentation and Notebooks , Wolfram Language
2
REPLIES
11K
VIEWS

Linearization of function and equation solving

QUESTION FROM: Jasmine Thongnopnua | 11 years ago BY: Udo Krause
Calculus , Equation Solving , Mathematics , Wolfram Language
1
REPLIES
11K
VIEWS

Plotting points from a 3d table

QUESTION FROM: S Mazzu | 4 years ago BY: Clara Woodie
Graphics and Visualization , Mathematica , Wolfram Language
6
REPLIES
11K
VIEWS

Find fit parameters which will fit experimental data using a Hamiltonian?

QUESTION FROM: Robert Poenaru | 8 years ago BY: Frank Kampas
Optimization , Mathematics , Numerical Computation , Physics , ...
4
REPLIES
11K
VIEWS

Calculate a P-Square using the Chi-Square Test?

QUESTION FROM: Christine Arce | 8 years ago BY: Jos Klaps
Mathematics , Statistics and Probability , Wolfram Language
7
REPLIES
11K
VIEWS

Associated Legendre Polynomial

QUESTION FROM: D Sarkar | 10 years ago BY: S M Blinder
Calculus , Earth Science , Mathematica , Mathematics , ...
1
REPLIES
11K
VIEWS

Searching for language structure universals

CONTRIBUTED BY: Luis Antonio Vasquez Reina | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Computational Humanities , Computational Linguistics , ...
3
REPLIES
11K
VIEWS

[WSS18] Visualization of Sets

CONTRIBUTED BY: Sumner Magruder | 7 years ago BY: EDITORIAL BOARD
Staff Picks , Biological Sciences , Computer Science , Data Science , ...
1
REPLIES
11K
VIEWS

Error in plot of equation solution?

QUESTION FROM: Nam Nam | 4 years ago BY: Nam Nam
Equation Solving , Graphics and Visualization , Wolfram Language
39
REPLIES
11K
VIEWS

Limits of functions square root

QUESTION FROM: Vitalij Malyshkin | 10 years ago BY: Vitalij Malyshkin
Calculus , Mathematics , Wolfram|Alpha
2
REPLIES
11K
VIEWS

[WSS22] QuantumToMultiwaySystem to explore quantum entanglement

CONTRIBUTED BY: Mark Merner | 2 years ago BY: Mark Merner
Staff Picks , Graphics and Visualization , Graphs and Networks , ...
5
REPLIES
11K
VIEWS

Solve equation with unknown numeric operators?

QUESTION FROM: Guy Baconniere | 6 years ago BY: Ta'a Nwa Dombou
Equation Solving , External Programs and Systems , Mathematics , ...
3
REPLIES
11K
VIEWS

Why does ColorSeparate not work properly with CMYK ?

QUESTION FROM: andrew gerzso | 12 years ago BY: Matthias Odisio
Image Processing , Mathematica
1
REPLIES
11K
VIEWS

Set PlotStyle to distinguish 6 lines without using colors? Dotted, Dashed..

QUESTION FROM: Aymen Amer | 6 years ago BY: Fred Klingener
Graphics and Visualization , Wolfram Language
13
REPLIES
11K
VIEWS

Localization of variables in For loop

QUESTION FROM: Daniel Huber | 7 years ago BY: Frank Kampas
Mathematica , Wolfram Language
5
REPLIES
11K
VIEWS

[NB] Vertical CJK Typeset with Coca-Cola Care Font

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Education , Graphics and Visualization , ...
1
REPLIES
11K
VIEWS

GIF and animated GIF as outputs of CloudDeployed FormFunction

CONTRIBUTED BY: Jose Gomez | 8 years ago BY: Sean Clarke
Dynamic Interactivity , Import and Export , User Interface , ...
1
REPLIES
11K
VIEWS

Test the significance of the result from NonlinearModelFit?

QUESTION FROM: Marc Widdowson | 6 years ago BY: Jim Baldwin
Data Science , Mathematics , Modeling , Statistics and Probability , ...
5
REPLIES
11K
VIEWS

When finding the volume of rotation, along x axis doesn't give an answer

QUESTION FROM: Muhibur Rahim | 10 years ago BY: Udo Krause
Calculus , Mathematica , Wolfram|Alpha
1
REPLIES
11K
VIEWS

MathEd: Pronunciation of the integers: notebook & package

CONTRIBUTED BY: Thomas Colignatus | 3 years ago BY: EDITORIAL BOARD
Staff Picks , Computational Humanities , Education , ...
1
REPLIES
11K
VIEWS

Plotting DSolve outputs?

QUESTION FROM: Tim Kirkpatrick | 10 years ago BY: Tim Kirkpatrick
Calculus , Equation Solving , Mathematica , Wolfram Language
4
REPLIES
11K
VIEWS

LeastSquares inconsistencies: Array and SparseArray objects of Complex Nums

QUESTION FROM: Todor Latev | 11 years ago BY: Todor Latev
Mathematica , Mathematics , Numerical Computation , ...
2
REPLIES
11K
VIEWS

Use Wolfram Finance for regions other than US?

QUESTION FROM: Yu Qing Lim | 7 years ago BY: Yu Qing Lim
Curated Data , Finance , Finance Platform , Wolfram Language
2
REPLIES
11K
VIEWS

Errors by changing only the Imagesize?

QUESTION FROM: Michael Steffen | 10 years ago BY: Michael Steffen
Graphics and Visualization , Import and Export , Raspberry Pi , ...
2
REPLIES
11K
VIEWS

How to get WolframLibrary.h

QUESTION FROM: Thomas Dobroth | 9 years ago BY: Thomas Dobroth
Compilation , Mathematica , Operating System and Network Access , ...
2
REPLIES
11K
VIEWS

Use TextRecognize for pdf images?

QUESTION FROM: Francisco Gutierrez | 6 years ago BY: Francisco Gutierrez
Image Processing , Import and Export , Wolfram Language
9
REPLIES
11K
VIEWS

Run Multiple Instances of Mathematica in Batch Mode?

QUESTION FROM: Jonathan Kinlay | 7 years ago BY: Kyle Martin
High-Performance Computing , Mathematica , ...
1
REPLIES
11K
VIEWS

A ServiceConnection for Wolfram Community

QUESTION FROM: b3m2a1 ​  | 7 years ago BY: EDITORIAL BOARD
Staff Picks , External Programs and Systems , ...
1
REPLIES
11K
VIEWS

How to pass data to Python in Mathematica?

QUESTION FROM: Tsai Ming-Chou | 4 years ago BY: Tsai Ming-Chou
Data Science , External Programs and Systems , Mathematica , ...
5
REPLIES
11K
VIEWS

Images in Datadrop/Databin not working?

QUESTION FROM: Jonathan Philpott | 8 years ago BY: Sean Clarke
Data Drop , Wolfram Cloud
4
REPLIES
11K
VIEWS

How do I create conditions for a function.

QUESTION FROM: Diego Meneses | 10 years ago BY: David Gathercole
Mathematics , Wolfram|Alpha
1
REPLIES
11K
VIEWS

Problem with cyrillic in ExportForm function

QUESTION FROM: Oleg F. | 9 years ago BY: Truly Unique
Import and Export , Wolfram Cloud , Wolfram Development Platform , ...
9
REPLIES
11K
VIEWS

Pixel sorting according to different methods

CONTRIBUTED BY: Erik Mahieu | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Graphics and Visualization , ...
1
REPLIES
11K
VIEWS

Avoid lag between keystrokes and results on v11 notebooks? (win 10 64bit)

QUESTION FROM: Jackreece Ejini | 9 years ago BY: Benjamin Goodman
Mathematica , Optimization , Operating System and Network Access , ...
1
REPLIES
11K
VIEWS

NSolve and Domains / Assumptions

QUESTION FROM: Gernot H | 11 years ago BY: Gernot H
Mathematica , Mathematics
4
REPLIES
11K
VIEWS

Running .nb file with Windows task scheduler

QUESTION FROM: Brian Parme | 3 years ago BY: Christopher Arthur
External Programs and Systems , Mathematica , ...
9
REPLIES
11K
VIEWS

Apollonius, Thales' theorem and Orthic triangle

CONTRIBUTED BY: Shenghui Yang | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Education , Geometry , ...
2
REPLIES
11K
VIEWS

reasonable function definition gives empty plot

QUESTION FROM: nirupama radhakrishnan | 11 years ago BY: Nasser M. Abbasi
Chemical Engineering , Graphics and Visualization , Mathematica , ...
1
REPLIES
11K
VIEWS

Import the current date and time into a CDF?

QUESTION FROM: Gregory Lypny | 6 years ago BY: Gregory Lypny
Computable Document Format , Curated Data , Data Science , ...
8
REPLIES
11K
VIEWS

Sample connection to the NEST Thermostats

CONTRIBUTED BY: Luc Barthelet | 12 years ago BY: Luc Barthelet
Data Science , Engineering , Mathematica
1
REPLIES
11K
VIEWS

Trying To Obtain Fourier Cosine Coeficients of A Set of data

QUESTION FROM: Kale Oyedeji | 11 years ago BY: David Reiss
Computer Science , Mathematics , Mechanical Engineering , Physics , ...
1
REPLIES
11K
VIEWS

NEW book by Seth J. Chandler—Query: Getting Information from Data with the Wolfram Language

CONTRIBUTED BY: Paige Vigliarolo | 2 years ago BY: Dave Middleton
Authoring and Publishing , Data Science , Events & Media , ...
6
REPLIES
11K
VIEWS

Torn Equations and solving Nonlinear problems within SystemModeler

QUESTION FROM: Mor Bo | 4 years ago BY: Mor Bo
Control Systems , Engineering , Mechanical Engineering , SystemModeler
5
REPLIES
11K
VIEWS

WordDefinition function in 10.3 fails

CONTRIBUTED BY: David Keith | 7 years ago BY: Matthias Odisio
Mathematica
14
REPLIES
11K
VIEWS

Maximize option for LinearProgramming function?

QUESTION FROM: Betty Love | 12 years ago BY: Ilian Gachevski
Operations Research
3
REPLIES
11K
VIEWS

Working with multiple functions in LibraryLink

CONTRIBUTED BY: Arnoud Buzing | 9 years ago BY: Shutao Tang
External Programs and Systems
1
REPLIES
11K
VIEWS

How can I train a logo detector?

QUESTION FROM: Mike Reynolds | 10 years ago BY: Mike Reynolds
Graphics and Visualization , Image Processing , Mathematica , ...
12
REPLIES
11K
VIEWS

Calculate double integrals in Polar Coordinates?

QUESTION FROM: Mitchell Sandlin | 9 years ago BY: Sander Huisman
Calculus , Mathematics , Symbolic Computations , Wolfram Language
1
REPLIES
11K
VIEWS

how i can see the results

QUESTION FROM: fereshte heydari | 10 years ago BY: fereshte heydari
Aerospace Engineering , Mathematics , Mechanical Engineering , ...
2
REPLIES
11K
VIEWS

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

CONTRIBUTED BY: Christian Peterson | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Dynamic Interactivity , Geometry , ...
2
REPLIES
11K
VIEWS

Difference between the "FindMinimum" and "Minimization" ?

QUESTION FROM: Amir Khan | 8 years ago BY: Neil Singer
Optimization , Mathematics , Wolfram Language
3
REPLIES
11K
VIEWS

How to construct graphs programmatically

QUESTION FROM: Erik Itter | 10 years ago BY: Erik Itter
Graphs and Networks , Mathematica
3
REPLIES
11K
VIEWS

wolfram does not understand my word problem

QUESTION FROM: marija surev | 10 years ago BY: David Keith
Mathematics , Wolfram|Alpha
1
REPLIES
11K
VIEWS

Add a constant to some list elements?

QUESTION FROM: David Kirkby | 9 years ago BY: David Kirkby
Engineering , Mathematics , Wolfram Language
3
REPLIES
11K
VIEWS

Huffington Post: NKS & Cellular Automata inspire art

CONTRIBUTED BY: Vitaliy Kaurov | 9 years ago BY: Richard Gaylord
Events & Media , Visual Arts , Wolfram Science
1
REPLIES
11K
VIEWS

Is Mathematica 10.2 intended to work under Windows 10?

QUESTION FROM: Ulrich Mutze | 10 years ago BY: Hans Milton
Mathematics
2
REPLIES
11K
VIEWS

Random Fonts & Similarities in Deformed Shapes

CONTRIBUTED BY: Vitaliy Kaurov | 6 years ago
Staff Picks , Computational Humanities , Computational Linguistics , ...
0
REPLIES
11K
VIEWS

Mathematica 10 "Formating notebook contents" every time a window is opened.

QUESTION FROM: Lombardo Paredes | 10 years ago BY: Dan M
Mathematica
1
REPLIES
11K
VIEWS

Using an InterpolatingFunction in another function?

QUESTION FROM: Nick Perry | 10 years ago BY: Alexey Popkov
Aerospace Engineering , Engineering , Mathematics
1
REPLIES
10.9K
VIEWS

Enable interactivity of a 3D graph using CDF player

QUESTION FROM: adel bishara | 10 years ago BY: Matthew Fairtlough
Computable Document Format , Dynamic Interactivity , ...
1
REPLIES
10.9K
VIEWS

How multidimensional Interpolation works in mathematica

QUESTION FROM: Soheil Bazazzadeh | 11 years ago
Aerospace Engineering , Civil Engineering , Computer Science , ...
0
REPLIES
10.9K
VIEWS

[WSS20] Homotopic foundations of Wolfram Models

CONTRIBUTED BY: Xerxes Arsiwalla | 3 years ago BY: EDITORIAL BOARD
Staff Picks , Mathematics , Physics , ...
1
REPLIES
10.9K
VIEWS

Finding the diversity order of Gamma function

QUESTION FROM: John G | 12 years ago BY: John G
Mathematics , Wolfram Language
5
REPLIES
10.9K
VIEWS

Resources on Wolfram Language for college calculus course?

QUESTION FROM: Thomas Pratley | 7 years ago BY: Thomas Pratley
Calculus , Education , Mathematics , Wolfram Language
4
REPLIES
10.9K
VIEWS

Taking the Best Fit of a Picture of the intensity of a beam?

QUESTION FROM: Keith Osborne | 11 years ago BY: Keith Osborne
Graphics and Visualization , Mathematica , Mathematics , ...
1
REPLIES
10.9K
VIEWS

Is Mathematica 40 times slower than Fortran with matrixes?

QUESTION FROM: xslittlegrass * | 12 years ago BY: Robert Prince-Wright
Mathematica
9
REPLIES
10.9K
VIEWS

A two-dimensional vertex model for simulating biological tissues

CONTRIBUTED BY: Ali Hashmi | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Biological Sciences , Geometry , ...
1
REPLIES
10.9K
VIEWS

Import displays Dicom Image differently in Mathematica 9 and 10

QUESTION FROM: John Reno | 9 years ago BY: Marcin Balcerzyk
Graphics and Visualization , Mathematica
6
REPLIES
10.9K
VIEWS

ImageCompose incorrectly implements standard Duff-Porter's OVER operator

CONTRIBUTED BY: Alexey Popkov | 7 years ago BY: Giulio Alessandrini
Image Processing , Mathematica , Tuning and Debugging , ...
1
REPLIES
10.9K
VIEWS

How would I solve this using Mathematica?

QUESTION FROM: John Smith 3 | 12 years ago BY: Hunter Thompson
Economics , Mathematica , Mathematics
4
REPLIES
10.9K
VIEWS

Labeling Two PLot Axis

QUESTION FROM: Syed Muhammad Hilmi Syed Anera | 9 years ago BY: Jos Klaps
Graphics and Visualization , Graphs and Networks , Mathematica
5
REPLIES
10.9K
VIEWS

Use CountChange defined in "Wellin - Essential of Programming" Page 117?

QUESTION FROM: Samuel Kohn | 7 years ago BY: Girish Arabale
Education , Wolfram Language
2
REPLIES
10.9K
VIEWS

Plotting Hermite-Gaussian polynomial for Gaussian beams

QUESTION FROM: seongwoo oh | 12 years ago BY: Vitaliy Kaurov
Image Processing , Mathematica , Physics
1
REPLIES
10.9K
VIEWS

Mathematica 11 can't open (Ubuntu)

QUESTION FROM: Samuel Machado | 6 years ago BY: Ilian Gachevski
Mathematica
1
REPLIES
10.9K
VIEWS

[?] Understand how to set global Assumptions?

QUESTION FROM: Michael Fischer | 6 years ago BY: Michael Fischer
Mathematics , Symbolic Computations , Wolfram Language
4
REPLIES
10.9K
VIEWS

[GIF] School’s Out (Stereographic projection of random sphere paths)

CONTRIBUTED BY: Clayton Shonkwiler | 6 years ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Geometry , ...
1
REPLIES
10.9K
VIEWS

Where can I see the NFTs minted on July 27's live Stephen Wolfram's event?

QUESTION FROM: Frank Buss | 4 years ago BY: Christian Pasquel
Blockchain , Events & Media , Recreation , Visual Arts , ...
7
REPLIES
10.9K
VIEWS

Import and Export .wlnet files on Raspberry Pi ?

QUESTION FROM: Artemii Chekushin | 8 years ago BY: Artemii Chekushin
Connected Devices , Import and Export , Raspberry Pi , ...
5
REPLIES
10.9K
VIEWS

No tools for Convex Optimization in Mathematica??

QUESTION FROM: Raffaele Santagati | 11 years ago BY: Frank Kampas
Mathematica , Optimization , Numerical Computation , Wolfram Language
4
REPLIES
10.9K
VIEWS
45
46
47
48
49

New Discussion New Discussion

Announcements Announcements

ANNOUNCEMENTS
Can you answer these questions?
READ FIRST: FORUM RULES »
The 2025 Wolfram Tech Conference

Top Tags Top Tags

FEATURED GROUPS
Calculus 1K discussions 2K subscriptions
Graphics and Visualization 4K discussions 1K subscriptions
Chemistry 334 discussions 760 subscriptions
Wolfram U 99 discussions 715 subscriptions
Import and Export 966 discussions 631 subscriptions
Computer Science 645 discussions 2K subscriptions
Mathematics 6K discussions 4K subscriptions

FEATURED CONTRIBUTORS
cgerhard
Christopher Gerhard
5 hours ago
danielscarvalho
Daniel Carvalho
1 day ago
josephb
Joseph Brennan
1 day ago
shenghuiy
Shenghui Yang
6 days ago
mthiel
Marco Thiel
4 days ago
gwilson
Gay Wilson
6 days ago
edp
Ed Pegg
23 days ago