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Staff Picks

Hopf fibration: Loops on S² lifted to τ-dependent S³ tori via stereographic projection

CONTRIBUTED BY: Johannes Martin | 23 hours ago BY: EDITORIAL BOARD
1
REPLIES
70
VIEWS

Phase switch driven by the hidden half-ice, half-fire state in a ferrimagnet

CONTRIBUTED BY: Weiguo Yin | 1 day ago BY: EDITORIAL BOARD
1
REPLIES
77
VIEWS

Liouville-space vectorization and Schur decomposition for Lindblad evolution

CONTRIBUTED BY: Mohammad Bahrami | 3 days ago BY: EDITORIAL BOARD
1
REPLIES
176
VIEWS
All Discussions

StringForm vs TemplateApply

QUESTION FROM: Ernesto Espinosa | 9 years ago
Wolfram Language
0
REPLIES
3.1K
VIEWS

Allocating memory in parallelization?

QUESTION FROM: Douglas Youvan | 11 years ago
Mathematica , Optimization , Wolfram Language
0
REPLIES
3.1K
VIEWS

Solve a partial integro-differential equation (numerically)?

QUESTION FROM: Filip Huško | 8 years ago
Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
3.1K
VIEWS

Error "Message text not found": what does it mean?

QUESTION FROM: James Bowery | 3 years ago
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
3.1K
VIEWS

Error solving non-linear BVP problem using NDSolve?

QUESTION FROM: Andrea Impiombato | 4 years ago
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
3.1K
VIEWS

How to export output from `SpeechRecognize`?

QUESTION FROM: Steven Buehler | 5 years ago
Audio, Sound and Music , Import and Export , Signal Processing , ...
0
REPLIES
3.1K
VIEWS

Shortest meta-circular description of a universal computational structure

CONTRIBUTED BY: James Bowery | 2 years ago
Wolfram Fundamental Physics Project
0
REPLIES
3.1K
VIEWS

Cellular automaton function visualization

CONTRIBUTED BY: Suttiwit Sukpinit | 8 years ago
Graphics and Visualization , Wolfram Language , Wolfram Science
0
REPLIES
3.1K
VIEWS

How to connect using a ssh connection?

QUESTION FROM: Yannick Gullentops | 4 years ago
External Programs and Systems , Mathematica , ...
0
REPLIES
3.1K
VIEWS

Can I process sound from the system microphone in real time with Dynamic[]?

QUESTION FROM: Andrew Robertson | 11 years ago
Mathematica , Signal Processing
0
REPLIES
3.1K
VIEWS

How the confluent hypergeometric series is implemented in Mathematica?

QUESTION FROM: Jose richard | 7 years ago
Mathematica , Mathematics , Wolfram Language
0
REPLIES
3.1K
VIEWS

TableForm misses Dividers?

QUESTION FROM: Werner Geiger | 6 years ago
Presentation and Notebooks , Wolfram Language
0
REPLIES
3.1K
VIEWS

Calculate a recursive formula with three parameters in a matrix exp?

QUESTION FROM: Shaohui Yin | 6 years ago
Equation Solving , Mathematics , Physics , Symbolic Computations , ...
0
REPLIES
3.1K
VIEWS

WebSearch undesired domains list

QUESTION FROM: Rodrigo Amor | 4 years ago
External Programs and Systems , Import and Export , ...
0
REPLIES
3.1K
VIEWS

Open problems in computational linguistics

QUESTION FROM: Constantin Constantinov | 6 years ago
Computational Linguistics , Computer-Based Maths , Computer Science
0
REPLIES
3.1K
VIEWS

Apr 23, 2019 - Operator Notation and Application: Data Extraction notebook

QUESTION FROM: John McCallon | 6 years ago
Presentation and Notebooks
0
REPLIES
3.1K
VIEWS

Calculate stderr of parameters with the built-in NonlinearFit package?

QUESTION FROM: Walter Schrabmair | 9 years ago
Data Science , Equation Solving , Mathematics , Packages , ...
0
REPLIES
3.1K
VIEWS

Solve a system of 2nd order PDE with Mathematica

QUESTION FROM: Michael G | 5 years ago
Equation Solving , Mathematics , Wolfram Language
0
REPLIES
3.1K
VIEWS

How to set precision and accuracy correctly

QUESTION FROM: Luther Nayhm | 10 years ago
Mathematica
0
REPLIES
3.1K
VIEWS

Any way to speed up BilateralFilter in Mathematica using CUDALink ?

QUESTION FROM: Michael W. | 6 years ago
High-Performance Computing , Image Processing , Mathematica , ...
0
REPLIES
3.1K
VIEWS

Plot 3D free energy landscape?

QUESTION FROM: ahsish agrahari | 7 years ago
Graphics and Visualization , Mathematics , Physics , Wolfram Language
0
REPLIES
3.1K
VIEWS

Avoid document problem while opening a notebook?

QUESTION FROM: Hava M | 7 years ago
Mathematica , Operating System and Network Access , ...
0
REPLIES
3.1K
VIEWS

Problem with numerical solution of a system of PDEs

QUESTION FROM: Daniil Eskoskin | 6 years ago
Equation Solving , Mathematics , Modeling , Numerical Computation , ...
0
REPLIES
3.1K
VIEWS

Increase run time memory allocation?

QUESTION FROM: Gokaran Awadhiya | 5 years ago
High-Performance Computing , Mathematica , ...
0
REPLIES
3.1K
VIEWS

For the Javascript notebook-embedder does anyone have method examples?

QUESTION FROM: Jeremy Ellis | 5 years ago
Dynamic Interactivity , External Programs and Systems , ...
0
REPLIES
3.1K
VIEWS

How do you calculate an Euler Product in Wolfram Alpha?

QUESTION FROM: Jeffrey N Cook | 5 years ago
Mathematics , Wolfram|Alpha
0
REPLIES
3.1K
VIEWS

How to choose from a list with unique values?

QUESTION FROM: Paul Cleary | 3 years ago
Wolfram Language
0
REPLIES
3.1K
VIEWS

Simplify an expression by substitution of a known constant?

QUESTION FROM: Abed Alnaif | 6 years ago
Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
3.1K
VIEWS

asdfghjkl;

QUESTION FROM: asd asd | 8 years ago
Workbench
0
REPLIES
3.1K
VIEWS

Unwanted frame label while using PlotLayout option

QUESTION FROM: Nikolay Shilov | 5 years ago
Graphics and Visualization , Wolfram Language
0
REPLIES
3.1K
VIEWS

Unexpected result from Wolfram|Alpha in optimization with constraints

QUESTION FROM: dave john | 5 years ago
Optimization , Mathematics , Wolfram|Alpha
0
REPLIES
3.1K
VIEWS

How does WikipediaSearch (in 10.1) order the returned articles?

QUESTION FROM: Maureen Baehr | 10 years ago
Mathematica
0
REPLIES
3.1K
VIEWS

Generation of prime numbers greater than 5 and twin prime numbers

CONTRIBUTED BY: Koichi Ohno | 6 years ago
Discrete Mathematics , Equation Solving , Mathematics , ...
0
REPLIES
3.1K
VIEWS

FindFormula Of Function With Two Inputs (e.g. f(x,z))

QUESTION FROM: Jack Giffin | 5 years ago
Algebra , Curated Data , Data Science , Equation Solving , ...
0
REPLIES
3.1K
VIEWS

Problem exporting KnotData to 3ds

QUESTION FROM: Magnus Forslund | 11 years ago
Mathematics , Visual Arts
0
REPLIES
3.1K
VIEWS

Issues on CloudDeploy function?

QUESTION FROM: Ciel C | 5 years ago
Machine Learning , Wolfram Cloud , Wolfram Language
0
REPLIES
3.1K
VIEWS

Export graphs and visualizations as EPS files in Mathematica Online?

QUESTION FROM: Allison Taylor | 7 years ago
Graphics and Visualization , Import and Export , Mathematica , ...
0
REPLIES
3.1K
VIEWS

Celtic Braid

QUESTION FROM: Oliver Seipel | 4 years ago
Geometry , Graphics and Visualization , Visual Arts , Wolfram Language
0
REPLIES
3K
VIEWS

notebook evaluation order

QUESTION FROM: Leos Pohl | 10 years ago
Mathematica , Presentation and Notebooks
0
REPLIES
3K
VIEWS

Avoid an element identification problem from a matrix in a "For" loop ?

QUESTION FROM: S G | 8 years ago
Mathematics , Statistics and Probability , Wolfram Language
0
REPLIES
3K
VIEWS

"How can I set unique tooltips to each of a list of lines in ListLinePlot"?

QUESTION FROM: David Mackay | 11 years ago
Graphics and Visualization , Mathematica , Physics
0
REPLIES
3K
VIEWS

Get W|A to help derive new wave equation with anchors?

QUESTION FROM: Rob One | 9 years ago
Discrete Mathematics , Engineering , Equation Solving , Mathematics , ...
0
REPLIES
3K
VIEWS

Quick Symbolic Proof of Pascal Line

CONTRIBUTED BY: Shenghui Yang | 5 years ago
Computer-Based Maths , Geometry , Mathematics , Wolfram Language
0
REPLIES
3K
VIEWS

<deleted post>

CONTRIBUTED BY: Eric Parfitt | 5 years ago
Social Science , Wolfram Language
0
REPLIES
3K
VIEWS

Best way to sample times of different interpolations.

QUESTION FROM: Jaime de la Mota | 4 years ago
Data Science , Mathematics , Statistics and Probability , ...
0
REPLIES
3K
VIEWS

Enter fractions using Mathematica Online (Ctrl-/ Not Working)?

QUESTION FROM: Nina Nenov | 6 years ago
Mathematics , User Interface , Wolfram Cloud , Wolfram Language
0
REPLIES
3K
VIEWS

How Can I Format Currencies To Fixed Decimal Places So They Still Add?

QUESTION FROM: Brad Varey | 10 years ago
Mathematica
0
REPLIES
3K
VIEWS

Staff Scientist 1 position: Quantitative Molecular Biological Physics

CONTRIBUTED BY: EDITORIAL BOARD | 3 years ago
Biological Sciences , Chemistry , Data Science , ...
0
REPLIES
3K
VIEWS

Notebook cells vanish.

CONTRIBUTED BY: Douglas Kubler | 11 years ago
Presentation and Notebooks , Wolfram Cloud
0
REPLIES
3K
VIEWS

Solving simultaneous partial differential equations

QUESTION FROM: Akshay Manthekar | 4 years ago
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
3K
VIEWS

Repeated solving of PDE with changing (boundary) conditions by NDSolve

QUESTION FROM: Ferdinand C | 5 years ago
Engineering , Equation Solving , Mathematics , Modeling , ...
0
REPLIES
3K
VIEWS

Parallel calculations in a cell

QUESTION FROM: Mathias Mettauer | 6 years ago
Wolfram Language
0
REPLIES
3K
VIEWS

Create persistent output cell

QUESTION FROM: Al Guy | 10 years ago
Mathematica , Presentation and Notebooks , User Interface
0
REPLIES
3K
VIEWS

CBM resource that maps Wolfram Language notation to code?

QUESTION FROM: Les Fister | 6 years ago
Computer-Based Maths , Natural Language Processing , Wolfram Language
0
REPLIES
3K
VIEWS

Program outputs the input line and won't run

QUESTION FROM: Alexander Wenger | 11 years ago
Computer Science , Mathematica , Mathematics , ...
0
REPLIES
3K
VIEWS

Gravitational force simulation resources?

QUESTION FROM: Lariliss Liss | 4 years ago
Aerospace Engineering , Modeling , Wolfram Language
0
REPLIES
3K
VIEWS

Express the number 1 as the symmetric sum of the rational numbers

CONTRIBUTED BY: Minh Trịnh Xuân | 3 years ago
Algebra , Demonstrations , Equation Solving , Mathematics , ...
0
REPLIES
3K
VIEWS

System of stochastic differential equations

QUESTION FROM: Fabi An | 5 years ago
Calculus , Graphics and Visualization , Wolfram Language
0
REPLIES
3K
VIEWS

Is causal invariance sufficient for quantum interference?

CONTRIBUTED BY: Dominik Rzepka | 5 years ago
Mathematics , Physics , Wolfram Fundamental Physics Project , ...
0
REPLIES
3K
VIEWS

Does Assumptions not work on Root objects?

QUESTION FROM: A B | 5 years ago
Equation Solving , Mathematica , Mathematics , ...
0
REPLIES
3K
VIEWS

Presentation of Multi-Media Models

QUESTION FROM: Jay Gourley | 4 years ago
Authoring and Publishing , Computable Document Format , ...
0
REPLIES
3K
VIEWS

Invalid AppID using the Wolfram|Alpha Python library

QUESTION FROM: t b | 4 years ago
External Programs and Systems , Wolfram|Alpha
0
REPLIES
3K
VIEWS

Gray rectangle as an output from Wolfram Physics functions

QUESTION FROM: Dominik Rzepka | 5 years ago
Graphs and Networks , Wolfram Cloud , ...
0
REPLIES
3K
VIEWS

After installing Mathematica, troubles with forked processes

QUESTION FROM: John Hosie | 6 years ago
Mathematica , Operating System and Network Access , Product Set Up
0
REPLIES
3K
VIEWS

[TMJ] Polynomial $L^2$ Approximation

CONTRIBUTED BY: EDITORIAL BOARD | 8 years ago
Authoring and Publishing , Dynamic Interactivity , Equation Solving , ...
0
REPLIES
3K
VIEWS

[GIF] In Darkness Let Me Dwell (Rotating hyperboloid II)

CONTRIBUTED BY: Clayton Shonkwiler | 8 years ago
Dynamic Interactivity , Geometry , Graphics and Visualization , ...
0
REPLIES
3K
VIEWS

Australia vs. Britain - Wolfram Virtual Landspeed Challenge

CONTRIBUTED BY: Andrew Noble | 9 years ago
Engineering , Wolfram Language
0
REPLIES
3K
VIEWS

Is Classify non-deterministic by design (on very simple inputs) ... ?

QUESTION FROM: Mark Tuttle | 11 years ago
Data Science , Mathematica , Statistics and Probability , ...
0
REPLIES
3K
VIEWS

Find an easier substitution in this equation?

QUESTION FROM: Jacques Ou | 8 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
3K
VIEWS

Want to know how RemoteBatch code should be written?

QUESTION FROM: Tsai Ming-Chou | 3 years ago
External Programs and Systems , Geographic Information System , ...
0
REPLIES
3K
VIEWS

Understand calculation principle of GeoDensityPlot?

QUESTION FROM: Tsai Ming-Chou | 5 years ago
Curated Data , Data Science , Geographic Information System , ...
0
REPLIES
3K
VIEWS

[TMJ] Inversive Geometry (Part 3)

CONTRIBUTED BY: EDITORIAL BOARD | 8 years ago
Algebra , Dynamic Interactivity , Events & Media , Geometry , ...
0
REPLIES
3K
VIEWS

Create a Wolfram Notebook with Wikipedia Data

CONTRIBUTED BY: Daniel Carvalho | 4 years ago
Data Science , Natural Language Processing , ...
0
REPLIES
3K
VIEWS

ASP.NET terminated when wolfram Engine compute is run

QUESTION FROM: SENG YEE LEE | 5 years ago
External Programs and Systems , Operating System and Network Access , ...
0
REPLIES
3K
VIEWS

Dynamic behavior of time space holes.

QUESTION FROM: Richard Cook | 5 years ago
Astronomy , Mathematics , Physics , Wolfram Language
0
REPLIES
3K
VIEWS

Performance problem: NeighborhoodGraph is unreasonably slow

CONTRIBUTED BY: Szabolcs Horvát | 8 years ago
Graphs and Networks , Tuning and Debugging , Wolfram Language
0
REPLIES
3K
VIEWS

"Presentations" add-on: graphics directives ignored now with Draw, etc

QUESTION FROM: Murray Eisenberg | 10 years ago
Graphics and Visualization , Mathematica , Packages
0
REPLIES
3K
VIEWS

Deep learning interpretability methods (Image classification)

QUESTION FROM: Luis Mendes | 4 years ago
Data Science , Image Processing , Machine Learning , Mathematica , ...
0
REPLIES
3K
VIEWS

Plotting polyhedra faces w/polygons removed from the interiors of the faces

QUESTION FROM: Howard Wilk | 11 years ago
Graphics and Visualization , Mathematica
0
REPLIES
3K
VIEWS

Migrating from Google Universal Analytics to Google Analytics 4

QUESTION FROM: Lawrence Winkler | 3 years ago
External Programs and Systems , Mathematica , ...
0
REPLIES
3K
VIEWS

Graph and network GUI creation with Yed & Wolfram: importing diagrams

CONTRIBUTED BY: Juan Angel Gonzalez Aguirre | 4 years ago
External Programs and Systems , Graphics and Visualization , ...
0
REPLIES
3K
VIEWS

Import data from excel to mathematica?

QUESTION FROM: Diksha Arora | 9 years ago
Data Science , External Programs and Systems , Import and Export , ...
0
REPLIES
3K
VIEWS

M3 Probability option adapted to fit the general birthday problem and other

CONTRIBUTED BY: Paul Cleary | 11 years ago
Mathematica , Numerical Computation , Statistics and Probability , ...
0
REPLIES
3K
VIEWS

Show the interquartile range, the confidence intervals on this Violin Plot?

QUESTION FROM: M.A. Ghorbani | 7 years ago
Data Science , Graphics and Visualization , ...
0
REPLIES
3K
VIEWS

Multivariate Linear Regression

QUESTION FROM: Sandu Ursu | 11 years ago
Economics , Statistics and Probability
0
REPLIES
3K
VIEWS

Verified programming

CONTRIBUTED BY: José Manuel Rodríguez Caballero | 4 years ago
Computer Science , Data Science , Logic and Boolean Algebra , ...
0
REPLIES
3K
VIEWS

Multiple nested (time ordered) integrals with NIntegrate

QUESTION FROM: Eva Mpis | 4 years ago
Calculus , Mathematics , Numerical Computation , Wolfram Language
0
REPLIES
3K
VIEWS

Deal with interpolated functions in a PDE with a time forward scheme?

QUESTION FROM: Renzo Mosetti | 9 years ago
Equation Solving , Graphics and Visualization , Mathematics , ...
0
REPLIES
3K
VIEWS

Corresponding points with epipolar constraints among 3 or more images?

QUESTION FROM: Gordon | 11 years ago
Image Processing , Mathematica , Wolfram Language
0
REPLIES
3K
VIEWS

Is the Wolfram Alpha Classic app able to access the Wolfram Alpha Problem Generator?

QUESTION FROM: Glen Makovec-Knight | 2 years ago
Wolfram|Alpha , Wolfram|Alpha Apps
0
REPLIES
3K
VIEWS

Numerically evaluate an equation with no closed solution

QUESTION FROM: feature engineer | 5 years ago
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
3K
VIEWS

Deploy web service that can get paramets from HTTPRequest body

QUESTION FROM: Hristo Vrigazov | 9 years ago
Software Development , Wolfram Cloud , Wolfram Language
0
REPLIES
3K
VIEWS

Inactive operator in NDSolve (FEM) produced different solution

QUESTION FROM: L C | 8 years ago
Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
3K
VIEWS

First Passage Density for an Ornstein-Uhlenbeck process

QUESTION FROM: Ettienne Grobler | 5 years ago
Finance , Mathematics , Wolfram Language
0
REPLIES
3K
VIEWS

Does anyone else have a problem with 13.1 on a Mac running Big Sur?

QUESTION FROM: David Mackay | 3 years ago
Mathematica
0
REPLIES
3K
VIEWS

Coin Flips with biases in Wolfram|Alpha?

QUESTION FROM: Austin James | 9 years ago
Mathematics , Statistics and Probability , Wolfram|Alpha
0
REPLIES
3K
VIEWS

PSE in the classroom

CONTRIBUTED BY: Oliver Seipel | 4 years ago
Chemistry , Graphics and Visualization , Visual Arts , ...
0
REPLIES
3K
VIEWS

Specify a ColorFunction for segments in stacked BarCharts?

QUESTION FROM: Max Huisman | 8 years ago
Graphics and Visualization , Wolfram Language
0
REPLIES
3K
VIEWS

Use the Put function to save expressions as CSV?

QUESTION FROM: Gregory Lypny | 9 years ago
Data Science , Import and Export , Wolfram Language
0
REPLIES
3K
VIEWS

How to write this ((1/c)**(-3/2)+cos(radians(d))*c) in Wolfram|Alpha?

QUESTION FROM: Krister Lilleland | 9 years ago
Calculus , Wolfram|Alpha , Wolfram Language
0
REPLIES
3K
VIEWS
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