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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...

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Why does OutputSizeLimit not work sometimes?

QUESTION FROM: Bob Freeman | 3 days ago BY: Bob Freeman
Presentation and Notebooks , Wolfram Language
1
REPLIES
37
VIEWS

Unexpected result in a simple Integral

QUESTION FROM: Reiner Wilhelms | 2 days ago BY: Gianluca Gorni
Calculus , Mathematics , Wolfram Language
1
REPLIES
59
VIEWS

Why does RegionNearest returns Indeterminate?

QUESTION FROM: Martijn Froeling | 2 days ago BY: Martijn Froeling
Geometry , Graphics and Visualization , Wolfram Language
2
REPLIES
64
VIEWS

Linear image processing workflow

QUESTION FROM: Jeff Burns | 3 days ago BY: Jeff Burns
Data Science , Image Processing , Import and Export , Wolfram Language
1
REPLIES
44
VIEWS

How to remove the "if" part following the calculation result obtained from Solve?

QUESTION FROM: Wen Dao | 1 day ago BY: Michael Rogers
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
72
VIEWS

My integral is running slow -- why?

QUESTION FROM: Patrick McMullen | 4 days ago BY: Patrick McMullen
Calculus , Mathematics , Wolfram Language
3
REPLIES
75
VIEWS

Floor[Log[4]/Log[2]] gives precision limit error

QUESTION FROM: David Chow | 5 days ago BY: Gianluca Gorni
Mathematics , Wolfram Language
1
REPLIES
110
VIEWS

How to obtain the following equality relationship?

QUESTION FROM: Wen Dao | 6 days ago BY: Updating Name
Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
76
VIEWS

How to create a notebook that saves automatically what I'm doing in other's notebook?

QUESTION FROM: Jeremias Mário António João | 2 days ago BY: Bob Freeman
Presentation and Notebooks , User Interface , Wolfram Language
4
REPLIES
136
VIEWS

How to crunch numbers in Mathematica. How to properly use it to test if a given method solves faster

QUESTION FROM: Bobby Joe Snyder | 8 hours ago BY: Michael Rogers
Data Science , Graphics and Visualization , Mathematica , ...
3
REPLIES
112
VIEWS

Numerical test for divergence/convergence of integrals on (0, $\infty$)

QUESTION FROM: Denis Ivanov | 9 days ago BY: Gianluca Gorni
Calculus , Mathematics , Numerical Computation , ...
1
REPLIES
150
VIEWS

Make a table of image identifications for an image of a tiger, blurred by an amount from 1 to 5?

QUESTION FROM: Jim William | 11 days ago BY: Jim William
Data Science , Machine Learning , Wolfram Language , Wolfram U
3
REPLIES
182
VIEWS

Wolfram on NVIDIA DGX Spark

QUESTION FROM: David Laxer | 6 days ago BY: David Laxer
Connected Devices , Data Science , Machine Learning , Mathematica , ...
2
REPLIES
161
VIEWS

Text in 3D graphics with the Boxed->False option

QUESTION FROM: Jyrki Lahtonen | 12 days ago BY: Jyrki Lahtonen
Graphics and Visualization , Wolfram Language
1
REPLIES
114
VIEWS

Mathematica 12, BenchmarkReport[] fails at FFT where it previuosly was fine. Win 11 upgraded on VM

QUESTION FROM: Mike Morrell | 14 days ago
Mathematica , Operating System and Network Access , Packages , ...
0
REPLIES
141
VIEWS

Why is it that System Modeler does not select installed C++ compiler from system path variable

QUESTION FROM: Clarissa Clemens | 13 days ago BY: Ankit Naik
Compilation , SystemModeler , Wolfram Language
1
REPLIES
148
VIEWS

How to make updated Python external evaluation work with Wolfram?

QUESTION FROM: Robert Rimmer | 14 days ago BY: Robert Rimmer
External Programs and Systems , Wolfram Language
1
REPLIES
154
VIEWS

Using DSolve butFailing to obtain a list of equations expected instead of True in the first argument

QUESTION FROM: Nomsa Ledwaba | 6 days ago BY: Gianluca Gorni
Calculus , Equation Solving , Mathematics , Wolfram Language
6
REPLIES
206
VIEWS

How to improve the quality of exported Manipulate as a video?

QUESTION FROM: Wen Dao | 15 days ago BY: Gianluca Gorni
Graphics and Visualization , Video Processing , Wolfram Language
1
REPLIES
183
VIEWS

Explain SetPrecision and N

QUESTION FROM: Ulrich Utiger | 11 days ago BY: Ulrich Utiger
Graphics and Visualization , High-Performance Computing , ...
5
REPLIES
197
VIEWS

How to successfully install ffmpeg on Windows 11 and use it in Mathematica 14.3?

QUESTION FROM: Wen Dao | 16 days ago BY: Wen Dao
External Programs and Systems , Video Processing , Wolfram Language
2
REPLIES
244
VIEWS

How to ARPublish Graph3D with labels?

QUESTION FROM: Daniele Gregori | 18 days ago
Augmented and Virtual Realities , Graphics and Visualization , ...
0
REPLIES
105
VIEWS

Incorrect color reproduction when printing

QUESTION FROM: Werner Geiger | 16 days ago BY: Ian Hojnicki
Graphics and Visualization , Import and Export , Wolfram Language
3
REPLIES
168
VIEWS

Data queries of MusicAct: studio albums

QUESTION FROM: Stephen Alderton | 17 days ago BY: Dave Middleton
Audio, Sound and Music , Curated Data , Data Science , ...
1
REPLIES
179
VIEWS

How to set DefaultStyleDefinitions in Wolfram 14.3?

QUESTION FROM: Arttu L | 19 days ago BY: Ian Hojnicki
Presentation and Notebooks , User Interface , Wolfram Language
1
REPLIES
163
VIEWS

Change Mathematica ver 14.3 Notebook dark mode

QUESTION FROM: Roger Backhus | 19 days ago BY: Roger Backhus
Mathematica , Presentation and Notebooks , User Interface , ...
5
REPLIES
261
VIEWS

Issues with DateListPlot alignment when using TimeSeries Aggregate

QUESTION FROM: Steven Buehler | 21 days ago
Graphics and Visualization , Wolfram Language
0
REPLIES
163
VIEWS

Computation with xAct

QUESTION FROM: Debojyoti Mondal | 21 days ago
Algebra , Equation Solving , Mathematics , Packages , Wolfram Language
0
REPLIES
320
VIEWS

Finding the density function for the absolute difference between two random variables

QUESTION FROM: Patrick McMullen | 14 days ago BY: Jim Baldwin
Graphics and Visualization , Mathematics , ...
4
REPLIES
239
VIEWS

How do you register functional properties in Mathematica?

QUESTION FROM: Liam Nielson | 23 days ago
Mathematics , Symbolic Computations , Wolfram Language
0
REPLIES
142
VIEWS

Wishing for option to automatically save nb file with the equivalent of an mx file embedded in it

QUESTION FROM: Richard Makadok | 24 days ago
Import and Export , Mathematica , Wolfram Language
0
REPLIES
156
VIEWS

Why does my Mathematica program use 100% CPU but very little RAM and still not finish after hours?

QUESTION FROM: Reza rho | 24 days ago BY: Reza rho
Calculus , Graphics and Visualization , Mathematics , ...
4
REPLIES
244
VIEWS

Mathematica won’t install on Trixie 64bit

QUESTION FROM: Ed Wong | 24 days ago
Mathematica , Product Set Up , Raspberry Pi , Wolfram Language
0
REPLIES
280
VIEWS

Why does the coordinate value containing fractions in this code show a formatting error when display

QUESTION FROM: Wen Dao | 24 days ago BY: Wen Dao
Graphics and Visualization , Wolfram Language
5
REPLIES
280
VIEWS

Help looping an operation

QUESTION FROM: Nomsa Ledwaba | 26 days ago
Mathematics , Wolfram Language
0
REPLIES
162
VIEWS

How to make cells in the same cell group close?

QUESTION FROM: Jeremias Mário António João | 23 days ago BY: Ivan Siahlo
Presentation and Notebooks , User Interface , Wolfram Language
6
REPLIES
321
VIEWS

Computed my number with hundred million digits

QUESTION FROM: Mark Raygorodsky | 30 days ago BY: Mark Raygorodsky
Mathematics , Wolfram Language
2
REPLIES
258
VIEWS

Is Wolfram Ryzen compatible?

QUESTION FROM: Mark Harder | 2 months ago BY: Michael Rogers
Mathematica , Product Set Up , Wolfram Language
3
REPLIES
662
VIEWS

How to implement a normalization layer that does not exponentiate (like softmax)?

QUESTION FROM: Iuval Clejan | 1 month ago BY: Updating Name
Data Science , Neural Networks , Wolfram Language
3
REPLIES
788
VIEWS

Export GeoGraphics output to vector graphics

QUESTION FROM: Ehud Behar | 2 months ago BY: Gianluca Gorni
Geographic Information System , Import and Export , Wolfram Language
3
REPLIES
655
VIEWS

Computing integral errors: Mathematica vs Matlab Simulink

QUESTION FROM: Housam Binous | 2 months ago
Chemistry , Control Systems , Engineering , ...
0
REPLIES
460
VIEWS

Seeking examples of "Ruliology"

QUESTION FROM: Ellynne DEC | 2 months ago BY: Ellynne DEC
Mathematics , Physics , Wolfram Language , Wolfram Science
4
REPLIES
727
VIEWS

Automated completing the square for multivariate polynomials with mixed quadratic forms

QUESTION FROM: Wen Dao | 2 months ago BY: Daniel Lichtblau
Algebra , Mathematics , Wolfram Language
3
REPLIES
741
VIEWS

Documentation says we can provide a loss layer to NetTrain as 3rd argument, why doesn't this work?

QUESTION FROM: Iuval Clejan | 2 months ago BY: Iuval Clejan
Data Science , Neural Networks , Wolfram Language
2
REPLIES
564
VIEWS

Seemingly simple JLink Java/Kotlin statement not working

QUESTION FROM: Roger Backhus | 2 months ago
External Programs and Systems , Wolfram Language
0
REPLIES
340
VIEWS

How to modify this code to correctly analyze the monotonicity of a function over a given interval

QUESTION FROM: Wen Dao | 2 months ago BY: Gianluca Gorni
Calculus , Mathematics , Wolfram Language
1
REPLIES
655
VIEWS

Anticommuting spinor calculations

QUESTION FROM: Todd Rowland | 2 months ago BY: Mohammad Bahrami
Algebra , Mathematics , Numerical Computation , Physics , ...
1
REPLIES
725
VIEWS

How to move axes labels to the left and bottom in a Mathematica Plot

QUESTION FROM: Wen Dao | 2 months ago BY: Jim Baldwin
Graphics and Visualization , Wolfram Language
2
REPLIES
688
VIEWS

Does Wolfram still sponsor competitions?

QUESTION FROM: Aahan Mahakud | 2 months ago
Education , Events & Media , Wolfram Language
0
REPLIES
730
VIEWS

Problem with evaluating the Trace of Hadronic tensor of spin 3/2 particle

QUESTION FROM: Yogeesh N | 2 months ago
Astronomy , Packages , Physics , Wolfram Language
0
REPLIES
542
VIEWS

Training data as probability vectors, or several possible classes for each input?

QUESTION FROM: Iuval Clejan | 2 months ago BY: Iuval Clejan
Data Science , Neural Networks , Wolfram Language
5
REPLIES
931
VIEWS

Best optimization for maximum entropy?

QUESTION FROM: Gareth Russell | 2 months ago BY: Gareth Russell
Optimization , Mathematics , Numerical Computation , ...
6
REPLIES
833
VIEWS

Prefactor for symmetrize to match standard definition of wedge tensors with full antisymmetry

QUESTION FROM: Izhak Manilov | 2 months ago BY: Izhak Manilov
Algebra , Calculus , Mathematics , Wolfram Language
1
REPLIES
761
VIEWS

Why doesn't the Wolfram Cloud display Tabular objects like the desktop version of Mathematica?

QUESTION FROM: Todd Allen | 2 months ago BY: John Pacey
Wolfram Cloud , Wolfram Language
2
REPLIES
918
VIEWS

Why isn't the graph of the equation a line and a circle?

QUESTION FROM: Wen Dao | 2 months ago BY: Gianluca Gorni
Graphics and Visualization , Mathematics , Wolfram Language
1
REPLIES
922
VIEWS

Finding the exact range of a function involving exponential and quadratic terms

QUESTION FROM: Wen Dao | 2 months ago BY: Gianluca Gorni
Optimization , Mathematics , Wolfram Language
2
REPLIES
1K
VIEWS

Is symbolic input to a network supported?

QUESTION FROM: Iuval Clejan | 2 months ago BY: Giulio Alessandrini
Data Science , Neural Networks , Wolfram Language
1
REPLIES
995
VIEWS

Nonlinearity in inputs without activation function layers?

QUESTION FROM: Iuval Clejan | 2 months ago BY: Iuval Clejan
Data Science , Neural Networks , Wolfram Language
7
REPLIES
1.2K
VIEWS

Is there a function that predicts local minimums in 0<x<1 for this function?

QUESTION FROM: Jack Fallows | 2 months ago BY: Gianluca Gorni
Calculus , Mathematics , Wolfram Language
2
REPLIES
1K
VIEWS

Solve function yields empty set answer

QUESTION FROM: Jay Schultz | 2 months ago BY: Hekarl Uzir
Algebra , Equation Solving , Mathematics , Wolfram Language
7
REPLIES
1.5K
VIEWS

Ordering four points into a closed quadrilateral with Wolfram

QUESTION FROM: Jim Clinton | 2 months ago BY: Hans Milton
Graphics and Visualization , Mathematics , Wolfram Language
4
REPLIES
1K
VIEWS

Keyboard shortcut for the pseudo inverse

QUESTION FROM: Paul Cally | 2 months ago
Algebra , Mathematics , User Interface , Wolfram Language
0
REPLIES
988
VIEWS

Unexpected result from Area of polygon?

QUESTION FROM: Jim Clinton | 2 months ago BY: Jim Clinton
Geometry , Mathematics , Wolfram Language
3
REPLIES
1.1K
VIEWS

Calculating the area and perimeter of the curve

QUESTION FROM: Jim Clinton | 2 months ago BY: Jim Clinton
Geometry , Mathematics , Wolfram Language
2
REPLIES
1K
VIEWS

Multi-computational modeling of AI alignment using rulial space

QUESTION FROM: Modise Seemela | 2 months ago
Astronomy , Engineering , Graphics and Visualization , ...
0
REPLIES
1K
VIEWS

How to set up a simple feedforward classifying network on real input vectors

QUESTION FROM: Iuval Clejan | 2 months ago BY: Iuval Clejan
Data Science , Neural Networks , Wolfram Language
2
REPLIES
1.2K
VIEWS

Does the added notebook reveal a buck in function VectorPlot?

QUESTION FROM: Ulrich Mutze | 2 months ago BY: Gianluca Gorni
Algebra , Graphics and Visualization , Mathematics , Wolfram Language
2
REPLIES
1.1K
VIEWS

Determining whether a line is tangent to a curve

QUESTION FROM: Wen Dao | 2 months ago BY: Michael Rogers
Calculus , Equation Solving , Mathematics , Wolfram Language
2
REPLIES
1.1K
VIEWS

CH4 molecular geometry: model verification and minimal enclosing tetrahedron

QUESTION FROM: Wen Dao | 3 months ago
Chemistry , Geometry , Graphics and Visualization , Wolfram Language
0
REPLIES
999
VIEWS

Copying text and pasting to an external file replaces some characters

QUESTION FROM: Gareth Russell | 3 months ago BY: Gareth Russell
Presentation and Notebooks , User Interface , Wolfram Language
2
REPLIES
712
VIEWS

Shift Error in GeoElevationGraphics3D[]

QUESTION FROM: Yeonjoon Park | 3 months ago BY: Yeonjoon Park
Geographic Information System , Graphics and Visualization , ...
2
REPLIES
815
VIEWS

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

QUESTION FROM: Wen Dao | 3 months ago BY: Gianluca Gorni
Mathematics , Wolfram Language
5
REPLIES
716
VIEWS

Norm[] of real vector

QUESTION FROM: Jay Gourley | 3 months ago BY: Gianluca Gorni
Algebra , Mathematics , Wolfram Language
3
REPLIES
1K
VIEWS

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

QUESTION FROM: Wen Dao | 3 months ago BY: Wen Dao
Geometry , Mathematics , Wolfram Language
4
REPLIES
1K
VIEWS

PlotLegends not showing for individual equations in ContourPlot

QUESTION FROM: Wen Dao | 3 months ago BY: Wen Dao
Graphics and Visualization , Wolfram Language
4
REPLIES
576
VIEWS

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

QUESTION FROM: Modise Seemela | 3 months ago
Astronomy , Graphics and Visualization , Physics , Wolfram Language
0
REPLIES
970
VIEWS

Different outputs when using numerics vs variables

QUESTION FROM: Clifford Kelley | 3 days ago BY: Clifford Kelley
Mathematics , Wolfram Language
6
REPLIES
787
VIEWS

Can you force reset the clipboard without quitting?

QUESTION FROM: Travis Scott | 3 months ago
Mathematica , Wolfram Language
0
REPLIES
924
VIEWS

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

QUESTION FROM: Jim Clinton | 3 months ago BY: Eric Rimbey
Graphics and Visualization , Mathematics , Wolfram Language
1
REPLIES
637
VIEWS

Low resolution country borders in GeoGraphics

QUESTION FROM: Gareth Russell | 3 months ago BY: Gareth Russell
Geographic Information System , Graphics and Visualization , ...
2
REPLIES
761
VIEWS

FunctionRange with unit circle and fixed angle constraints takes long time

QUESTION FROM: Wen Dao | 3 months ago BY: Wen Dao
Mathematics , Tuning and Debugging , Wolfram Language
11
REPLIES
1.2K
VIEWS

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

QUESTION FROM: Andrew D | 3 months ago BY: Michael Rogers
Wolfram Language
5
REPLIES
618
VIEWS

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

QUESTION FROM: Yeonjoon Park | 3 months ago BY: Eric Rimbey
Computable Document Format , Cryptography , Dynamic Interactivity , ...
4
REPLIES
1.2K
VIEWS

Solve numericizes after turning mathematica off and on again

QUESTION FROM: Luis Felipe Massena Misiec | 3 months ago BY: Luis Felipe Massena Misiec
Data Science , Equation Solving , Image Processing , Mathematics , ...
6
REPLIES
1.3K
VIEWS

Wolfram video processing is too slow for real-life situations

QUESTION FROM: Jaques Secretin | 2 months ago BY: Carlo Giacometti
Tuning and Debugging , Video Processing , Wolfram Language
12
REPLIES
1.4K
VIEWS

How to output letter case relations based on size relations?

QUESTION FROM: Jim Clinton | 3 months ago BY: Michael Rogers
Wolfram Language
5
REPLIES
461
VIEWS

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

QUESTION FROM: Teemu Ahola | 3 months ago BY: Nick Lariviere
Units , Wolfram Cloud , Wolfram Language
5
REPLIES
992
VIEWS

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

QUESTION FROM: Wen Dao | 3 months ago BY: Gianluca Gorni
Algebra , Equation Solving , Mathematics , Wolfram Language
2
REPLIES
1.1K
VIEWS

How to compare sizes/orders using a logarithmic equality?

QUESTION FROM: Wen Dao | 3 months ago BY: Gianluca Gorni
Algebra , Equation Solving , Mathematics , Wolfram Language
1
REPLIES
1.1K
VIEWS

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

QUESTION FROM: Andrew D | 3 months ago
Accessibility , Mathematica , Presentation and Notebooks , ...
0
REPLIES
1K
VIEWS

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

QUESTION FROM: Andrew D | 3 months ago BY: Andrew D
Wolfram Language
5
REPLIES
597
VIEWS

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

QUESTION FROM: Wen Dao | 3 months ago BY: Wen Dao
Algebra , Mathematics , Symbolic Computations , Wolfram Language
6
REPLIES
1.1K
VIEWS

Evaluate the validity of the inequalities under the given conditions

QUESTION FROM: Wen Dao | 3 months ago BY: Wen Dao
Algebra , Equation Solving , Mathematics , Wolfram Language
4
REPLIES
1.2K
VIEWS

Eliminating duplicate pairings in permutation-based partitions

QUESTION FROM: Jim Clinton | 3 months ago BY: Hans Milton
Wolfram Language
3
REPLIES
680
VIEWS

Adding Information to custom objects

QUESTION FROM: Andreas Hafver | 3 months ago BY: Andreas Hafver
Data Science , Neural Networks , Packages , Wolfram Language
2
REPLIES
1.1K
VIEWS

Variational iterative method for system fractional DE with Katugampola derivative?

QUESTION FROM: SARIKA SAWANT | 3 months ago BY: Mohammad Bahrami
Calculus , Equation Solving , Mathematics , Wolfram Language
1
REPLIES
1.1K
VIEWS

Transforming Equal Output to Include Inequality in Mathematica

QUESTION FROM: Wen Dao | 3 months ago BY: Wen Dao
Wolfram Language
2
REPLIES
526
VIEWS

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

QUESTION FROM: Andrew D | 3 months ago BY: Hans Milton
Mathematica , Wolfram Language
1
REPLIES
1.2K
VIEWS

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

QUESTION FROM: Wen Dao | 3 months ago BY: Wen Dao
Algebra , Mathematics , Wolfram Language
4
REPLIES
1K
VIEWS

Message bar is hard to read in dark mode

QUESTION FROM: Andrew Biaglow | 3 months ago BY: Lewis William Quaye
Mathematica , User Interface , Wolfram Language
1
REPLIES
1.1K
VIEWS
1
2
3
4
5

Group Count Group Count

11375 Discussions

Group Branding Group Branding

New Discussion New Discussion

ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
binoushousam
Housam Binous
7 hours ago
yvesp
Yves Papegay
2 days ago
bobf
Bob Freeman
2 days ago
rewtnode
Reiner Wilhelms
3 days ago
cgerhard
Christopher Gerhard
3 days ago
mfroeling
Martijn Froeling
2 days ago
jeffburns
Jeff Burns
3 days ago

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