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All aspects of multi-paradigm programming with the Wolfram Language, including syntax, functional and procedural approaches, rules, patterns, and data structures, symbolic and numeric computations...

Discussions List Discussions List

Mathematical Games: knots and crossing numbers

QUESTION FROM: Ed Pegg | 5 minutes ago
Challenges , Demonstrations , Discrete Mathematics , Events & Media , ...
0
REPLIES
3
VIEWS

Speeding up random search

QUESTION FROM: Frank Kampas | 4 days ago
Optimization , Mathematics , Tuning and Debugging , Wolfram Language
0
REPLIES
306
VIEWS

Keyboard shortcut for the pseudo inverse

QUESTION FROM: Paul Cally | 11 days ago
Algebra , Mathematics , User Interface , Wolfram Language
0
REPLIES
630
VIEWS

Multi-computational modeling of AI alignment using rulial space

QUESTION FROM: Modise Seemela | 15 days ago
Astronomy , Engineering , Graphics and Visualization , ...
0
REPLIES
682
VIEWS

CH4 molecular geometry: model verification and minimal enclosing tetrahedron

QUESTION FROM: Wen Dao | 20 days ago
Chemistry , Geometry , Graphics and Visualization , Wolfram Language
0
REPLIES
596
VIEWS

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

QUESTION FROM: Modise Seemela | 27 days ago
Astronomy , Graphics and Visualization , Physics , Wolfram Language
0
REPLIES
609
VIEWS

Can you force reset the clipboard without quitting?

QUESTION FROM: Travis Scott | 28 days ago
Mathematica , Wolfram Language
0
REPLIES
622
VIEWS

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

QUESTION FROM: Andrew D | 1 month ago
Accessibility , Mathematica , Presentation and Notebooks , ...
0
REPLIES
683
VIEWS

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

QUESTION FROM: Vladimir Ivanov | 1 month ago
Data Science , Neural Networks , Wolfram Language
0
REPLIES
608
VIEWS

VideoObjectTracking in 14.3: using Method option in when tracking points

QUESTION FROM: Dinesh Rao | 1 month ago
Video Processing , Wolfram Language
0
REPLIES
324
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) | 1 month ago
Graphics and Visualization , Mathematics , Numerical Computation , ...
0
REPLIES
495
VIEWS

Notebook Assistant separate community?

QUESTION FROM: Bruce Tedesco | 2 months ago
External Programs and Systems , Machine Learning , ...
0
REPLIES
605
VIEWS

Does Wolfram have any plan to support elliptic curve?

QUESTION FROM: wayne wang | 2 months ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
325
VIEWS

Mathematica Journal

QUESTION FROM: Steve M | 2 months ago
Authoring and Publishing , Mathematica , Wolfram Language
0
REPLIES
768
VIEWS

Divergence of a tensor in curvilinear coordinates

QUESTION FROM: Sinval Santos | 2 months ago
Mathematics , Wolfram Language
0
REPLIES
246
VIEWS

Converting a Venn diagram into a logic statement

QUESTION FROM: Mitchell Sandlin | 2 months ago
Graphics and Visualization , Logic and Boolean Algebra , ...
0
REPLIES
460
VIEWS

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

QUESTION FROM: Dean Gladish | 2 months ago
Discrete Mathematics , Graphics and Visualization , Mathematics , ...
0
REPLIES
660
VIEWS

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

QUESTION FROM: Juan Carlos Ordonez | 2 months ago
Data Science , Neural Networks , Wolfram Function Repository , ...
0
REPLIES
848
VIEWS

How does the LLM based function ImageSynthetise work?

QUESTION FROM: Ehud Fonio | 2 months ago
Data Science , Image Processing , Machine Learning , Wolfram Language
0
REPLIES
718
VIEWS

Issue with SciDraw in Wolfram 14.2.1

QUESTION FROM: Natalia Diaz | 2 months ago
Graphics and Visualization , Packages , Wolfram Language
0
REPLIES
703
VIEWS

Error trying to assign values for a tensor

QUESTION FROM: Eran Lavi | 2 months ago
Algebra , Mathematics , Physics , Wolfram Language
0
REPLIES
520
VIEWS

TravelDirections/TravelDistance intermittent

QUESTION FROM: Troy Rockwood | 2 months ago
Curated Data , Geographic Information System , Wolfram Language
0
REPLIES
628
VIEWS

Cloud chat notebooks frequently entirely failing to produce output?

QUESTION FROM: Alexander Riccio | 3 months ago
External Programs and Systems , Product Set Up , Wolfram Language
0
REPLIES
636
VIEWS

Simplify an expression to a known value ( continuation )

QUESTION FROM: José Luis Garrido | 3 months ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
349
VIEWS

Cannot get DeviceOpen on OpenAIGym to work

QUESTION FROM: Thomas Gustafsson | 3 months ago
Connected Devices , External Programs and Systems , ...
0
REPLIES
481
VIEWS

Problems with xact and xtensor to compute perturbed Einstein tensor

QUESTION FROM: Debadri Bhattacharjee | 3 months ago
Physics , Wolfram Language
0
REPLIES
841
VIEWS

Errors in solving a complex equation: FindRoot and NIntegrate cannot converge

QUESTION FROM: S. Gallagher | 4 months ago
Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
940
VIEWS

Issue with CloudDeploy on a ScheduledTask

QUESTION FROM: Steven Buehler | 4 months ago
Wolfram Cloud , Wolfram Language
0
REPLIES
752
VIEWS

Is it possible for Canvas to smooth an already drawn path?

QUESTION FROM: Diego Ramos | 4 months ago
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
0
REPLIES
613
VIEWS

Computation of the prime pi function in Mathematica using the zeros ZetaZero[i] (Riemann function)

QUESTION FROM: Thomas Waring | 4 months ago
Graphics and Visualization , Mathematics , Wolfram Language
0
REPLIES
601
VIEWS

Threading layer causing diverging parameter when NetTrain

QUESTION FROM: Kila Sue | 4 months ago
Data Science , Neural Networks , Wolfram Language
0
REPLIES
625
VIEWS

Installing Mathematica opens Alpha notebook

QUESTION FROM: mathamtica user | 5 months ago
Mathematica , Wolfram Language , Wolfram|Alpha Notebook Edition
0
REPLIES
670
VIEWS

Input issues perhaps with - ContourIntegrate

QUESTION FROM: Venkat Sastry | 5 months ago
Calculus , Mathematics , Wolfram|Alpha , Wolfram Language
0
REPLIES
1.1K
VIEWS

PI Controller Tuning : Contour plots of ISE, IAE and ITAE

QUESTION FROM: Housam Binous | 5 months ago
Chemical Engineering , Control Systems , Engineering , ...
0
REPLIES
638
VIEWS

Prompt repository prompt preamble to avoid of common coding assistant syntax errors in Mathematica

QUESTION FROM: James Bowery | 5 months ago
External Programs and Systems , Wolfram Language
0
REPLIES
730
VIEWS

Help with optimum initial conditions for electron interaction

QUESTION FROM: Arif Khan | 5 months ago
Calculus , Equation Solving , Graphics and Visualization , ...
0
REPLIES
641
VIEWS

Exporting OverHat to EPS shifts the hat?

QUESTION FROM: Alex B | 5 months ago
Graphics and Visualization , Import and Export , Wolfram Language
0
REPLIES
715
VIEWS

Avoid singularity in TOV equations

QUESTION FROM: Sebastián Moreno Chalacá | 6 months ago
Algebra , Equation Solving , Graphics and Visualization , ...
0
REPLIES
802
VIEWS

12 core extension but $MaxLicenseSubProcesses only says 4

QUESTION FROM: s king | 6 months ago
Mathematica , Wolfram Language
0
REPLIES
634
VIEWS

Losing work after inadvertently deleting a selection

QUESTION FROM: Paul Nielan | 6 months ago
Mathematica , Wolfram Language
0
REPLIES
679
VIEWS

Directive SpotLight is deprecated?

QUESTION FROM: Daniel Abal | 6 months ago
Graphics and Visualization , Wolfram Language
0
REPLIES
628
VIEWS

Different behavior between .wl files and .m files in a package directory that contains Kernel/init.m

QUESTION FROM: Paul Nielan | 6 months ago
Packages , Wolfram Language
0
REPLIES
702
VIEWS

Running all lines using "Run All" fails, but running each line succeeds

QUESTION FROM: Paul Nielan | 6 months ago
Mathematica , Wolfram Language
0
REPLIES
703
VIEWS

Is Tabular not supported in the Wolfram Cloud?

QUESTION FROM: Todd Allen | 6 months ago
Wolfram Cloud , Wolfram Language
0
REPLIES
1.1K
VIEWS

MardiaCombinedTest: more details needed

QUESTION FROM: Paolo Zavarise | 6 months ago
Statistics and Probability , Wolfram Language
0
REPLIES
866
VIEWS

How to implement universal kriging using SpatialEstimate?

QUESTION FROM: Tsai Ming-Chou | 6 months ago
Data Science , Geographic Information System , Modeling , ...
0
REPLIES
922
VIEWS

How to represent and compute eigenvalues of an infinite-dimensional density matrix?

QUESTION FROM: Reza rho | 6 months ago
Physics , Wolfram Language
0
REPLIES
812
VIEWS

How do I modify text inside a Canvas?

QUESTION FROM: Paul Nielan | 6 months ago
Graphics and Visualization , Wolfram Language
0
REPLIES
684
VIEWS

Discrepancy between LineIntegrate and SurfaceIntegrate results in Stokes’ theorem verification

QUESTION FROM: Antonio Physics_gang | 6 months ago
Calculus , Mathematics , Symbolic Computations , Wolfram Language
0
REPLIES
678
VIEWS

Optimization of eigenvalue calculation for large matrices

QUESTION FROM: Reza rho | 6 months ago
Algebra , High-Performance Computing , Mathematics , Physics , ...
0
REPLIES
902
VIEWS

Using indices to define the metric and Ricci tensor

QUESTION FROM: Safinaz Salem | 6 months ago
Algebra , Calculus , Mathematics , Symbolic Computations , ...
0
REPLIES
732
VIEWS

Residual convolutional neural network has poor generalization ability

QUESTION FROM: Zhang Haoyu | 6 months ago
Data Science , Neural Networks , Wolfram Language
0
REPLIES
669
VIEWS

How to make a Title for a Midi File?

QUESTION FROM: B. C. | 7 months ago
Audio, Sound and Music , Import and Export , Wolfram Language
0
REPLIES
939
VIEWS

Solving a 4th- PDE Numerically?

QUESTION FROM: M.A.A Ahmed | 7 months ago
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
847
VIEWS

Solving system of equations gives unmatched results

QUESTION FROM: Sami Heidari | 7 months ago
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
898
VIEWS

Errors using FinancialData[ ]

QUESTION FROM: Gianfranco Zosi | 7 months ago
Curated Data , Data Science , Finance , Wolfram Language
0
REPLIES
897
VIEWS

DSolve and DirichletConditions in 2D

QUESTION FROM: Mike T | 7 months ago
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
618
VIEWS

Applying the DSolveChangeVariables function

QUESTION FROM: Sinval Santos | 7 months ago
Calculus , Equation Solving , Symbolic Computations , Wolfram Language
0
REPLIES
801
VIEWS

How do I apply AnnihilationOperator[] to a multi FockState?

QUESTION FROM: Asaad Sakhel | 7 months ago
Packages , Physics , Wolfram Language
0
REPLIES
679
VIEWS

Attempts at defining an efficient Multiplex graph structure

QUESTION FROM: Guillaume Santini | 8 months ago
Graphics and Visualization , Graphs and Networks , Wolfram Language
0
REPLIES
588
VIEWS

DiscretizeGraphics does not work with import of DXF files

QUESTION FROM: Sinval Santos | 8 months ago
Graphics and Visualization , Import and Export , Wolfram Language
0
REPLIES
846
VIEWS

Using FindFit how to calculate standard deviation of fitted parameters?

QUESTION FROM: Rajesh Chell | 8 months ago
Data Science , Mathematics , Modeling , Wolfram Function Repository , ...
0
REPLIES
875
VIEWS

How mathematica interfacing with PYNQ-Z2 board

QUESTION FROM: Vijaya Babu Panthagani | 8 months ago
Computer Science , Connected Devices , ...
0
REPLIES
881
VIEWS

Building paclet documentation

QUESTION FROM: Guillaume Santini | 8 months ago
Packages , Wolfram Language
0
REPLIES
645
VIEWS

Foriegn variable names in the outputs of computing a Lie bracket commutation

QUESTION FROM: Nomsa Ledwaba | 8 months ago
Algebra , Mathematics , Physics , Symbolic Computations , ...
0
REPLIES
1.2K
VIEWS

Is there a way to improve wolframscript startup time?

QUESTION FROM: David Cabana | 8 months ago
External Programs and Systems , Software Development , ...
0
REPLIES
1K
VIEWS

Calculation of field equation and extract metric using xAct package

QUESTION FROM: Debojyoti Mondal | 8 months ago
Algebra , Equation Solving , Mathematics , Packages , Wolfram Language
0
REPLIES
1.3K
VIEWS

Customizing wolfram API calls

QUESTION FROM: Vijaya Babu Panthagani | 8 months ago
Computer Science , Wolfram Language
0
REPLIES
941
VIEWS

ParametricPlot celestial coordinates

QUESTION FROM: Malej Est | 8 months ago
Astronomy , Graphics and Visualization , Mathematics , Physics , ...
0
REPLIES
922
VIEWS

Rapid expansion and collection of large expressions

QUESTION FROM: Maciej Kozyra | 8 months ago
High-Performance Computing , Mathematics , Symbolic Computations , ...
0
REPLIES
1K
VIEWS

Code for calculating partition function from energyeigenvalue?

QUESTION FROM: Swastika Mukherjee | 8 months ago
Physics , Wolfram Language
0
REPLIES
799
VIEWS

Unexpected behaviour of "LearningRateSchedule" for "ADAM" in NetTrain

QUESTION FROM: Martijn Froeling | 9 months ago
Data Science , Neural Networks , Wolfram Language
0
REPLIES
1.1K
VIEWS

Electrochemical corrosion process simulation

QUESTION FROM: Rogelio de las Casas | 9 months ago
Chemistry , Engineering , Material Sciences , Modeling , ...
0
REPLIES
1.2K
VIEWS

Has using an API key from OpenAI changed recently?

QUESTION FROM: Roger J Brown | 9 months ago
External Programs and Systems , Operating System and Network Access , ...
0
REPLIES
1.5K
VIEWS

Wolfram Cloud and products for starters? advice for Newcommer

QUESTION FROM: Anak Wannaphaschaiyong | 9 months ago
Wolfram Cloud , Wolfram Language
0
REPLIES
1K
VIEWS

Confirming a project of exploring local weather trend before practicing it

QUESTION FROM: Alice Brown | 9 months ago
Curated Data , Data Science , Environmental Science , ...
0
REPLIES
1.2K
VIEWS

How to save the Mathematica execution state so that I can stop and later continue from where it was?

QUESTION FROM: Juan Barandiaran | 9 months ago
Import and Export , Optimization , Mathematics , ...
0
REPLIES
1.5K
VIEWS

Algebra II course in Wolfram U?

QUESTION FROM: Winfred Hasty | 9 months ago
Algebra , Mathematics , Wolfram Language , Wolfram U
0
REPLIES
1.1K
VIEWS

How to select Matlab engine in Matlink

QUESTION FROM: Martin Xia | 9 months ago
External Programs and Systems , Wolfram Language
0
REPLIES
1.1K
VIEWS

Removing one Python client, and use another in Wolfram Notebook

QUESTION FROM: Tarpanelli Paolo | 9 months ago
External Programs and Systems , Wolfram Language
0
REPLIES
1.1K
VIEWS

How do I get a message indicating someone gave input to my website?

QUESTION FROM: H.W. Wilschut | 10 months ago
Wolfram Cloud , Wolfram Language
0
REPLIES
1K
VIEWS

Generalizing the MSE loss function to weighted least squares for neural networks

QUESTION FROM: Ruth Lazkoz | 10 months ago
Data Science , Graphics and Visualization , Machine Learning , ...
0
REPLIES
1.4K
VIEWS

Error: symbol DatabaseReference appears in multiple contexts...

QUESTION FROM: Steven Buehler | 10 months ago
Data Science , External Programs and Systems , Wolfram Language
0
REPLIES
1.5K
VIEWS

Kernels, subkernels and sockets

QUESTION FROM: Paul R | 10 months ago
High-Performance Computing , Mathematica , Wolfram Language
0
REPLIES
1K
VIEWS

We need a common right angle notation symbol

QUESTION FROM: Roger J Brown | 10 months ago
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
0
REPLIES
1.3K
VIEWS

Question on DateListPlot of associations

QUESTION FROM: Francesco Tarantelli | 10 months ago
Data Science , Graphics and Visualization , Wolfram Language
0
REPLIES
1K
VIEWS

Building recommendation system materials in Wolfram Language

QUESTION FROM: Mesfin Woldmariam | 10 months ago
Authoring and Publishing , Business Analytics , Data Science , ...
0
REPLIES
1K
VIEWS

Stream audio from Google Chrome tab in Windows 11 24H2

QUESTION FROM: Leo Baumann | 11 months ago
Audio, Sound and Music , Connected Devices , Wolfram Language
0
REPLIES
997
VIEWS

Increasing efficiency of Monte Carlo simulation of stochastic differential equation

QUESTION FROM: Cameron Turner | 11 months ago
Computer Science , Finance , High-Performance Computing , ...
0
REPLIES
1.3K
VIEWS

How I ensure chosen window margins are applied every time I open Mathematica

QUESTION FROM: Emmaneul Katto | 11 months ago
Wolfram Language
0
REPLIES
755
VIEWS

Trying to typeset a LaTeX array in a Text Cell results in terribly formatted matrix

QUESTION FROM: David Gillcrist | 11 months ago
Mathematics , Packages , Wolfram Language
0
REPLIES
1.1K
VIEWS

How to install a Web Service?

QUESTION FROM: J Jesus Rico-Melgoza | 11 months ago
Packages , Wolfram Language
0
REPLIES
1.4K
VIEWS

FEM: Problem with Meshing

QUESTION FROM: Dirk Brömme | 11 months ago
Geometry , Mathematics , Physics , Wolfram Language
0
REPLIES
1.1K
VIEWS

Feature Request: `APIFunction` for JSON payloads

QUESTION FROM: Steven Buehler | 11 months ago
Wolfram Cloud , Wolfram Language
0
REPLIES
1.5K
VIEWS

Which authors from Belarus have published works on the Wolfram Demonstrations Project?

QUESTION FROM: Uladzimir Yadahalvis | 11 months ago
Demonstrations , Wolfram Language
0
REPLIES
1.1K
VIEWS

Why do I have different temperature data on Micro:bit and Mathematica?

QUESTION FROM: Ivo P. | 11 months ago
Connected Devices , External Programs and Systems , Wolfram Language
0
REPLIES
1.1K
VIEWS

How to work with GRIB files?

QUESTION FROM: Steven Buehler | 11 months ago
Data Science , Geographic Information System , ...
0
REPLIES
1.3K
VIEWS

Numerical instability in simulation

QUESTION FROM: Ee Kin Chan | 11 months ago
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
990
VIEWS

Using recurrent layer in neural network

QUESTION FROM: André Dauphiné | 11 months ago
Data Science , Neural Networks , Wolfram Language
0
REPLIES
1.3K
VIEWS

Is it possible to publish to the cloud using custom packages and custom stylesheets?

QUESTION FROM: Steven Hatton | 0 months ago
Packages , Presentation and Notebooks , Wolfram Cloud , ...
0
REPLIES
1.1K
VIEWS
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Group Count Group Count

11337 Discussions

Group Branding Group Branding

New Discussion New Discussion

ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
edp
Ed Pegg
2 minutes ago
russell
Gareth Russell
4 hours ago
akram2007omar
Akram Masoud
21 hours ago
knill
Oliver Knill
23 hours ago
amarq1
Antonio Marquez-Raygoza
1 day ago
vitaliyk
Vitaliy Kaurov
7 days ago
binoushousam
Housam Binous
11 days ago

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