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Staff Picks

The quantum Schur transform: theory and implementations

CONTRIBUTED BY: Mahn-Soo Choi | 1 day ago BY: EDITORIAL BOARD
1
REPLIES
72
VIEWS

Computational plant ecology: interactive spatial network analysis of a college garden

CONTRIBUTED BY: Phileas Dazeley-Gaist | 1 day ago BY: EDITORIAL BOARD
1
REPLIES
119
VIEWS

Efficient computation of Magnus series for non-commuting operators in quantum dynamics

CONTRIBUTED BY: Mohammad Bahrami | 4 days ago BY: EDITORIAL BOARD
1
REPLIES
162
VIEWS
All Discussions

Shift Error in GeoElevationGraphics3D[]

QUESTION FROM: Yeonjoon Park | 2 hours ago
Geographic Information System , Graphics and Visualization , ...
0
REPLIES
14
VIEWS

Norm[] of real vector

QUESTION FROM: Jay Gourley | 6 hours ago BY: Gianluca Gorni
Algebra , Mathematics , Wolfram Language
3
REPLIES
56
VIEWS

How to complete the square for a specific part of an expression?

QUESTION FROM: Wen Dao | 6 hours ago BY: Gianluca Gorni
Mathematics , Wolfram Language
1
REPLIES
52
VIEWS

FunctionRange with unit circle and fixed angle constraints takes long time

QUESTION FROM: Wen Dao | 7 hours ago BY: Michael Rogers
Mathematics , Tuning and Debugging , Wolfram Language
10
REPLIES
267
VIEWS

Equations of the sides of a regular octagon inscribed in x² + y² = 2 with four vertices on the axes

QUESTION FROM: Wen Dao | 15 hours ago BY: Wen Dao
Geometry , Mathematics , Wolfram Language
4
REPLIES
76
VIEWS

PlotLegends not showing for individual equations in ContourPlot

QUESTION FROM: Wen Dao | 1 day ago BY: Wen Dao
Graphics and Visualization , Wolfram Language
4
REPLIES
143
VIEWS

Different outputs when using numerics vs variables

QUESTION FROM: Clifford Kelley | 2 days ago BY: Bill Nelson
Mathematics , Wolfram Language
5
REPLIES
235
VIEWS

From theory to application: modeling satellite conjunction scenarios in branchial space

QUESTION FROM: Modise Seemela | 4 days ago
Astronomy , Graphics and Visualization , Physics , Wolfram Language
0
REPLIES
119
VIEWS

Can you force reset the clipboard without quitting?

QUESTION FROM: Travis Scott | 5 days ago
Mathematica , Wolfram Language
0
REPLIES
123
VIEWS

How to draw the asymptotes of the tangent function as red dashed lines?

QUESTION FROM: Jim Clinton | 5 days ago BY: Eric Rimbey
Graphics and Visualization , Mathematics , Wolfram Language
1
REPLIES
197
VIEWS

Solve numericizes after turning mathematica off and on again

QUESTION FROM: Luis Felipe Massena Misiec | 6 days ago BY: Luis Felipe Massena Misiec
Data Science , Equation Solving , Image Processing , Mathematics , ...
6
REPLIES
235
VIEWS

How can I prevent other users from seeing my Input Cells?

QUESTION FROM: Yeonjoon Park | 6 days ago BY: Eric Rimbey
Computable Document Format , Cryptography , Dynamic Interactivity , ...
4
REPLIES
265
VIEWS

Regarding the course "An Elementary Introduction to the Wolfram Language" on Wolfram U.

QUESTION FROM: Firdous Ahmad Mala | 6 days ago BY: Gianluca Gorni
Wolfram Language , Wolfram U
10
REPLIES
3.6K
VIEWS

How to reproduce the behavior of MemberQ[{a, b}, a] using MatchQ instead

QUESTION FROM: Andrew D | 6 days ago BY: Michael Rogers
Wolfram Language
5
REPLIES
218
VIEWS

The kernel is not responding to a dynamic evaluation - but where?

QUESTION FROM: mark hazelhoff | 6 days ago BY: cyber_cyberian blueray
Mathematica , Operating System and Network Access , Wolfram Language
4
REPLIES
11.3K
VIEWS

How can I sort pivot tables with aggregates?

QUESTION FROM: Ricardo MARTINEZ-LAGUNES | 6 days ago BY: Ricardo MARTINEZ-LAGUNES
Data Science , Wolfram Language
8
REPLIES
406
VIEWS

Low resolution country borders in GeoGraphics

QUESTION FROM: Gareth Russell | 6 days ago BY: Gareth Russell
Geographic Information System , Graphics and Visualization , ...
2
REPLIES
231
VIEWS

Wolfram video processing is too slow for real-life situations

QUESTION FROM: Jaques SECRETIN | 7 days ago BY: Carlo Giacometti
Tuning and Debugging , Video Processing , Wolfram Language
2
REPLIES
295
VIEWS

Strange behaviour of DateString when TimeZone is set to DateObject under WolframCloud

QUESTION FROM: Teemu Ahola | 8 days ago BY: Nick Lariviere
Units , Wolfram Cloud , Wolfram Language
5
REPLIES
249
VIEWS

Why is my GPU running so slowly?

QUESTION FROM: Jürgen Kanz | 8 days ago BY: Jürgen Kanz
Data Science , High-Performance Computing , Neural Networks , ...
2
REPLIES
398
VIEWS

I could with V14.2. Why can I no longer scroll my touch screen with my finger with V14.3?

QUESTION FROM: Henrick Jeanty | 8 days ago BY: John Fultz
Mathematica , User Interface , Wolfram Language
4
REPLIES
339
VIEWS

Vertical scroll bar doesn't respond to touch in V14.3

QUESTION FROM: Jim Clinton | 8 days ago BY: Henrik Schachner
Mathematica , User Interface
3
REPLIES
247
VIEWS

Wolfram Alpha queries give missing() on the step-by-step in V14.3

QUESTION FROM: Larry Dale Snelling | 9 days ago
Mathematics , Wolfram|Alpha , Wolfram|Alpha Integration
0
REPLIES
182
VIEWS

How to output letter case relations based on size relations?

QUESTION FROM: Jim Clinton | 9 days ago BY: Michael Rogers
Wolfram Language
5
REPLIES
151
VIEWS

What is the "best" or "Wolfram canonical" way to remove elements in a list according to a condition?

QUESTION FROM: Andrew D | 9 days ago BY: Andrew D
Wolfram Language
5
REPLIES
177
VIEWS

How to compare sizes/orders using a logarithmic equality?

QUESTION FROM: Wen Dao | 10 days ago BY: Gianluca Gorni
Algebra , Equation Solving , Mathematics , Wolfram Language
1
REPLIES
212
VIEWS

Why does the result obtained using this method turn out to be incorrect?

QUESTION FROM: Wen Dao | 10 days ago BY: Gianluca Gorni
Algebra , Equation Solving , Mathematics , Wolfram Language
2
REPLIES
194
VIEWS

Evaluate the validity of the inequalities under the given conditions

QUESTION FROM: Wen Dao | 10 days ago BY: Wen Dao
Algebra , Equation Solving , Mathematics , Wolfram Language
4
REPLIES
245
VIEWS

Separating variables *a* and *b* in a transcendental equation

QUESTION FROM: Wen Dao | 10 days ago BY: Wen Dao
Algebra , Mathematics , Symbolic Computations , Wolfram Language
6
REPLIES
223
VIEWS

How to change the default magnification of new notebooks in the front end?

QUESTION FROM: Andrew D | 10 days ago
Accessibility , Mathematica , Presentation and Notebooks , ...
0
REPLIES
109
VIEWS

Transforming Equal Output to Include Inequality in Mathematica

QUESTION FROM: Wen Dao | 11 days ago BY: Wen Dao
Wolfram Language
2
REPLIES
175
VIEWS

Adding Information to custom objects

QUESTION FROM: Andreas Hafver | 11 days ago BY: Andreas Hafver
Data Science , Neural Networks , Packages , Wolfram Language
2
REPLIES
162
VIEWS

Eliminating duplicate pairings in permutation-based partitions

QUESTION FROM: Jim Clinton | 12 days ago BY: Hans Milton
Wolfram Language
3
REPLIES
159
VIEWS

How to delete all instances of -1 from a table?

QUESTION FROM: Chris Agee | 12 days ago BY: Chris Agee
Wolfram Language
7
REPLIES
232
VIEWS

Accessing QuEra with Mathematica

QUESTION FROM: Anett Simon-Zsók | 12 days ago BY: Mohammad Bahrami
External Programs and Systems , Mathematica , Neural Networks , ...
1
REPLIES
1K
VIEWS

Variational iterative method for system fractional DE with Katugampola derivative?

QUESTION FROM: SARIKA SAWANT | 13 days ago BY: Mohammad Bahrami
Calculus , Equation Solving , Mathematics , Wolfram Language
1
REPLIES
215
VIEWS

Can multiple Mathematica versions, differing only in the minor version number, peacefully coexist?

QUESTION FROM: Andrew D | 13 days ago BY: Hans Milton
Mathematica , Wolfram Language
1
REPLIES
209
VIEWS

Coefficient extraction for x^2, y^2,xy and x,y

QUESTION FROM: Wen Dao | 13 days ago BY: Wen Dao
Algebra , Mathematics , Wolfram Language
4
REPLIES
220
VIEWS

Entering a data search for mutual fund data

QUESTION FROM: Mitchell Sandlin | 14 days ago BY: Lewis William Quaye
Curated Data , Data Science , Finance , Wolfram Language
1
REPLIES
173
VIEWS

Message bar is hard to read in dark mode

QUESTION FROM: Andrew Biaglow | 14 days ago BY: Lewis William Quaye
Mathematica , User Interface , Wolfram Language
1
REPLIES
208
VIEWS

How can I update a CloudDeploy using the same link?

QUESTION FROM: Ricardo MARTINEZ-LAGUNES | 14 days ago BY: Ricardo MARTINEZ-LAGUNES
Dynamic Interactivity , Graphics and Visualization , Wolfram Cloud , ...
4
REPLIES
283
VIEWS

Flattening multilevel list formats

QUESTION FROM: Jim Clinton | 14 days ago BY: Jim Clinton
Wolfram Language
5
REPLIES
181
VIEWS

Palette created in v14.3 ignores magnification control

QUESTION FROM: Hans Milton | 15 days ago BY: Hans Milton
Interface Construction , Wolfram Language
4
REPLIES
259
VIEWS

How can I get the calculation result to show as a percentage?

QUESTION FROM: Jeff Li | 15 days ago BY: Bill Nelson
Mathematics , Wolfram|Alpha
1
REPLIES
226
VIEWS

Is there an easy way to add columns to data created with Tabular?

QUESTION FROM: Ricardo MARTINEZ-LAGUNES | 16 days ago BY: Lewis William Quaye
Data Science , Wolfram Language
5
REPLIES
351
VIEWS

What is the strict meaning of the Patience parameter in NetTrain?

QUESTION FROM: Vladimir Ivanov | 16 days ago
Data Science , Neural Networks , Wolfram Language
0
REPLIES
127
VIEWS

Issues with HHL algorithm implementation

QUESTION FROM: A D | 17 days ago BY: Mohammad Bahrami
Packages , Physics , Wolfram Language
1
REPLIES
160
VIEWS

VideoObjectTracking in 14.3: using Method option in when tracking points

QUESTION FROM: Dinesh Rao | 19 days ago
Video Processing , Wolfram Language
0
REPLIES
142
VIEWS

Integral of Sqrt[1-x^2] appears wrong in Wolfram Alpha

QUESTION FROM: M Bennett | 20 days ago BY: M Bennett
Calculus , Mathematics , Wolfram|Alpha , Wolfram Language
2
REPLIES
245
VIEWS

Change cursor color to use with a dark stylesheet?

QUESTION FROM: Stephan Foley | 20 days ago BY: Arnoud Buzing
Mathematica , Presentation and Notebooks , User Interface
4
REPLIES
11K
VIEWS

Avoid issues with ReverseColor style sheet (Dark mode)?

QUESTION FROM: Gustavo Delfino | 20 days ago BY: Arnoud Buzing
Mathematica , User Interface , Wolfram Language
1
REPLIES
5.8K
VIEWS

How to customize this Dark Mode, and any resource function?

QUESTION FROM: eo iles | 20 days ago BY: Arnoud Buzing
Mathematica , User Interface , Wolfram Function Repository , ...
1
REPLIES
1.4K
VIEWS

Interval boundary m when a quadratic has min 2 and max 3

QUESTION FROM: Jim Clinton | 21 days ago BY: Gianluca Gorni
Mathematics , Wolfram Language
9
REPLIES
415
VIEWS

Making efficient direct simulation Monte Carlo code

QUESTION FROM: Maksym Ovchynnikov | 21 days ago BY: EDITORIAL BOARD
Compilation , Modeling , Physics , Software Development , ...
1
REPLIES
218
VIEWS

How to draw a frequency distribution histogram?

QUESTION FROM: Jim Clinton | 22 days ago BY: Hans Milton
Statistics and Probability
4
REPLIES
373
VIEWS

How to Use FullSimplify to breakdown algebraic expression

QUESTION FROM: James Parkus | 22 days ago BY: James Parkus
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
241
VIEWS

What's missing in connection between the prime number theorem and the MRB constant?

QUESTION FROM: Marvin Ray Burns A.G.S. (cum laude) | 24 days ago
Graphics and Visualization , Mathematics , Numerical Computation , ...
0
REPLIES
199
VIEWS

How to draw a probability tree diagram?

QUESTION FROM: Jim Clinton | 24 days ago BY: Jim Clinton
Graphs and Networks , Statistics and Probability , Wolfram Language
2
REPLIES
237
VIEWS

Getting empty plot?

QUESTION FROM: Ehsan Staretud1 | 24 days ago BY: Mariusz Iwaniuk
Algebra , Graphics and Visualization , Mathematics , Wolfram Language
2
REPLIES
186
VIEWS

Implementing "Master Series" (msr) function in Wolfram Alpha

QUESTION FROM: Sergey Berezin | 26 days ago
Mathematics , Wolfram|Alpha
0
REPLIES
129
VIEWS

How do I work out the correct name for an entity property?

QUESTION FROM: Andrew Burnett | 26 days ago BY: Andrew Burnett
Curated Data , Wolfram Language
7
REPLIES
4.8K
VIEWS

Determining the condition for a rational expression in k to be constant: coefficient ratio analys

QUESTION FROM: Jim Clinton | 26 days ago BY: Jim Clinton
Calculus , Mathematics , Wolfram Language
4
REPLIES
307
VIEWS

Simplifying a term to achieve a certain result

QUESTION FROM: Jim Clinton | 27 days ago BY: Jim Clinton
Algebra , Mathematics , Wolfram Language
4
REPLIES
355
VIEWS

How to create circular arcs with arrowheads?

QUESTION FROM: Richard Frost | 28 days ago BY: Henrik Schachner
Graphics and Visualization , Wolfram Language
2
REPLIES
199
VIEWS

Native Treemap Visualization on Mathematica

QUESTION FROM: Rodrigo Murta | 28 days ago BY: Gustavo Delfino
Business Analytics , Graphics and Visualization , Mathematica
3
REPLIES
17.9K
VIEWS

Notebook Assistant separate community?

QUESTION FROM: Bruce Tedesco | 29 days ago
External Programs and Systems , Machine Learning , ...
0
REPLIES
190
VIEWS

Does Wolfram have any plan to support elliptic curve?

QUESTION FROM: wayne wang | 29 days ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
232
VIEWS

Mathematica Journal

QUESTION FROM: Steve M | 1 month ago
Authoring and Publishing , Mathematica , Wolfram Language
0
REPLIES
222
VIEWS

What approach would yield the six integer variables satisfying all given constraints?

QUESTION FROM: Jim Clinton | 1 month ago BY: Updating Name
Calculus
7
REPLIES
583
VIEWS

Divergence of a tensor in curvilinear coordinates

QUESTION FROM: Sinval Santos | 1 month ago
Mathematics , Wolfram Language
0
REPLIES
161
VIEWS

Dividing Polynomials by Coefficients to Obtain a Specific Form in Mathematica

QUESTION FROM: Jim Clinton | 1 month ago BY: Updating Name
Mathematics
1
REPLIES
340
VIEWS

What is the best way to save a Dataset?

QUESTION FROM: Ricardo MARTINEZ-LAGUNES | 1 month ago BY: Ricardo MARTINEZ-LAGUNES
Data Science , Import and Export , Wolfram Language
12
REPLIES
1.4K
VIEWS

Efficiently Computing Piecewise Function Definitions Over an Interval Without Manual Steps

QUESTION FROM: Jim Clinton | 1 month ago BY: Jim Clinton
Mathematics , Wolfram Language
4
REPLIES
496
VIEWS

What is wrong with WhenEvent ?

QUESTION FROM: Mikhail Khenner | 1 month ago BY: Mikhail Khenner
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
3
REPLIES
417
VIEWS

Is Wolfram ever going to release a tree-sitter parser for the Wolfram Language?

QUESTION FROM: Mma Usr | 1 month ago BY: Dimitar Krastev
External Programs and Systems , Software Development , ...
5
REPLIES
2.2K
VIEWS

How can I do the derivative of a Hankel function with respect to complex order (nu)?

QUESTION FROM: scintific1 math | 1 month ago BY: scintific1 math
Calculus , Mathematics , Physics , Wolfram Language
9
REPLIES
597
VIEWS

Converting a Venn diagram into a logic statement

QUESTION FROM: Mitchell Sandlin | 1 month ago
Graphics and Visualization , Logic and Boolean Algebra , ...
0
REPLIES
323
VIEWS

Changing output default to StandardForm / TraditionalForm

QUESTION FROM: chris jackson | 1 month ago BY: Sinval Santos
Mathematics , Wolfram Language
8
REPLIES
4.8K
VIEWS

The Dædælus efficiency model: a formal comparison of bandwidth- and transaction-multiplexing

QUESTION FROM: Dean Gladish | 1 month ago
Discrete Mathematics , Graphics and Visualization , Mathematics , ...
0
REPLIES
327
VIEWS

Using multiple kernels at the same time?

QUESTION FROM: Zhenyu Zeng | 1 month ago BY: Zhenyu Zeng
Wolfram Language
2
REPLIES
470
VIEWS

Problem with CrossEntropyLossLayer["Index"] in NetTrain[]

QUESTION FROM: Juan Carlos Ordonez | 1 month ago
Data Science , Neural Networks , Wolfram Function Repository , ...
0
REPLIES
451
VIEWS

How does the LLM based function ImageSynthetise work?

QUESTION FROM: Ehud Fonio | 1 month ago
Data Science , Image Processing , Machine Learning , Wolfram Language
0
REPLIES
443
VIEWS

Issue with SciDraw in Wolfram 14.2.1

QUESTION FROM: Natalia Diaz | 1 month ago
Graphics and Visualization , Packages , Wolfram Language
0
REPLIES
430
VIEWS

Error trying to assign values for a tensor

QUESTION FROM: Eran Lavi | 1 month ago
Algebra , Mathematics , Physics , Wolfram Language
0
REPLIES
445
VIEWS

Modeling airflow past a car

QUESTION FROM: David Keith | 1 month ago BY: David Keith
Equation Solving , Graphics and Visualization , Modeling , ...
5
REPLIES
729
VIEWS

Reproducing the rendering style of functions.wolfram.com plots

QUESTION FROM: Pablo Barrios | 1 month ago BY: Gianluca Gorni
Graphics and Visualization , Wolfram Language
1
REPLIES
509
VIEWS

TravelDirections/TravelDistance intermittent

QUESTION FROM: Troy Rockwood | 1 month ago
Curated Data , Geographic Information System , Wolfram Language
0
REPLIES
445
VIEWS

Changing units in a DateListPlot

QUESTION FROM: Gerald Dorfman | 1 month ago BY: Gerald Dorfman
Curated Data , Graphics and Visualization , Wolfram Language
2
REPLIES
344
VIEWS

Unexpected use of k$ notation in output of Reduce?

QUESTION FROM: Lucas Tubacki | 1 month ago BY: Michael Rogers
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
750
VIEWS

How to numerically solve a master equation for a time-dependent 3-qubit density matrix in Mathematic

QUESTION FROM: Reza rho | 1 month ago BY: David Trimas
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
4
REPLIES
441
VIEWS

How can I create a graphic that looks like it was hand drawn on a chalk board?

QUESTION FROM: Morris Pearl | 1 month ago BY: Morris Pearl
Graphics and Visualization , Visual Arts , Wolfram Language
3
REPLIES
413
VIEWS

Defining a partial derivative operator with inactive variable

QUESTION FROM: Átila Saraiva Quintela Soares | 1 month ago BY: Gianluca Gorni
Algebra , Calculus , Mathematics , Wolfram Language
1
REPLIES
386
VIEWS

Can't finish calculation pertaining to elementary particles and the TOE

QUESTION FROM: Eran Lavi | 1 month ago BY: Eran Lavi
Algebra , Equation Solving , Mathematics , Physics , Wolfram Language
4
REPLIES
478
VIEWS

Could PlotLegends->Placed[] inconsistency be fixed?

QUESTION FROM: Anton Lutsenko | 1 month ago BY: Sander Huisman
Graphics and Visualization , Wolfram Language
1
REPLIES
368
VIEWS

Using NIntegrate with nested integrals

QUESTION FROM: Max Shpak | 1 month ago BY: Max Shpak
Calculus , Mathematics , Numerical Computation , Wolfram Language
6
REPLIES
443
VIEWS

Cloud chat notebooks frequently entirely failing to produce output?

QUESTION FROM: Alexander Riccio | 2 months ago
External Programs and Systems , Product Set Up , Wolfram Language
0
REPLIES
328
VIEWS

Overflow calculating the last 10, 000 digits of (((96717311574016^16777216^4)^8^4)^7)^2

QUESTION FROM: Mark Raygorodsky | 2 months ago BY: Mark Raygorodsky
Computer Science , Mathematics , Numerical Computation , ...
23
REPLIES
947
VIEWS

Simple optimization does not provide answer

QUESTION FROM: Charles He | 2 months ago BY: Jim Baldwin
Finance , Optimization , Wolfram Language
2
REPLIES
486
VIEWS

The grey 'x' and Debugging WL code

QUESTION FROM: B. Cornas | 2 months ago BY: John Millard
Dynamic Interactivity , Graphics and Visualization , ...
44
REPLIES
8.7K
VIEWS

Saving a notebook as a WL script

QUESTION FROM: David Keith | 2 months ago BY: John Millard
Mathematica , Presentation and Notebooks , Wolfram Language
13
REPLIES
25.3K
VIEWS
1
2
3
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