New Member New Member

Discussions List Discussions List

Staff Picks

Artemis II trajectory: crewed lunar flyby to launch on April 1, 2026

CONTRIBUTED BY: Jeffrey Bryant | 7 hours ago BY: EDITORIAL BOARD
1
REPLIES
37
VIEWS

Adiabatic quantum computing: spectral analysis and simulation of a one-qubit system

CONTRIBUTED BY: Sebastian Rodriguez | 10 hours ago BY: EDITORIAL BOARD
1
REPLIES
26
VIEWS

WI2easy: warm inflation dynamics made easy

CONTRIBUTED BY: Rudnei Ramos | 11 hours ago BY: EDITORIAL BOARD
1
REPLIES
29
VIEWS
All Discussions

Hold Dynamic updates until after changes have been made to all controls

QUESTION FROM: Tim Heger | 12 years ago BY: Lou D'Andria
Dynamic Interactivity , Mathematica , Wolfram Language
7
REPLIES
16.4K
VIEWS

Fitting multiple parameters with NonlinearModelFit

QUESTION FROM: Doron Avramov | 13 years ago BY: Doron Avramov
Image Processing , Mathematica
7
REPLIES
5.6K
VIEWS

How do I make a nonlinear equation based on data I generate?

QUESTION FROM: Neil Greisman | 13 years ago BY: Neil Greisman
Equation Solving , Mathematica , Mathematics , Wolfram Language
7
REPLIES
6.8K
VIEWS

How do I make this summation numerical?

QUESTION FROM: Luke Foley | 13 years ago BY: Bill Simpson
Mathematica , Numerical Computation , Wolfram Language
7
REPLIES
6.7K
VIEWS

Help needed with code optimization in Manipulate

QUESTION FROM: Luca M | 13 years ago BY: Luca M
Dynamic Interactivity , Graphics and Visualization , Mathematica , ...
7
REPLIES
17.8K
VIEWS

Volume of spherical cap

QUESTION FROM: beatriz hernandez | 13 years ago BY: EDITORIAL BOARD
Calculus , Mathematica , Mathematics
7
REPLIES
10.8K
VIEWS

puzzle solver, intermediate steps not showing

QUESTION FROM: Luis Ledesma | 13 years ago BY: Sander Huisman
Computer Science , Mathematica , Recreation
7
REPLIES
15.4K
VIEWS

Integrating a convolution in a specified domain

QUESTION FROM: azmi almasalha | 13 years ago BY: Bill Simpson
Calculus , Mathematica , Mathematics
7
REPLIES
6.3K
VIEWS

How to create a drawing pad in Mathematica?

QUESTION FROM: Boris Blankleider | 13 years ago BY: Vitaliy Kaurov
Dynamic Interactivity , Graphics and Visualization , ...
7
REPLIES
17.4K
VIEWS

Passing variables by reference

QUESTION FROM: George Woodrow III | 13 years ago BY: George Woodrow III
Mathematica , Software Development , Wolfram Language
7
REPLIES
15.3K
VIEWS

WebMathematica users active here?

QUESTION FROM: Bjorn Cole | 13 years ago BY: Sebastian Miranda
webMathematica
7
REPLIES
17.7K
VIEWS

Radius of a circle bisecting the area of a given circle

QUESTION FROM: Peter Bischet | 13 years ago BY: Peter Bischet
Calculus , Mathematica , Mathematics
7
REPLIES
7.5K
VIEWS

Why is CUDA so slow on Mathematica 8 on OS X?

QUESTION FROM: Sean Wall | 13 years ago BY: Sean Wall
Mathematica
7
REPLIES
8.9K
VIEWS

Why is Mathematica mis-behaving while finding roots of a simple polynomial?

QUESTION FROM: Prasiddh TRIVEDI | 13 years ago BY: Bruce Miller
Mathematics
7
REPLIES
6.5K
VIEWS

Text in front of objects in Graphics3D

QUESTION FROM: Bruce Torrence | 13 years ago BY: Bruce Torrence
Graphics and Visualization , Mathematica
7
REPLIES
17.8K
VIEWS

How to define a homogeneous function?

QUESTION FROM: jarque | 13 years ago BY: Markus Schopfer
Economics , Mathematica , Symbolic Computations , Wolfram Language
7
REPLIES
10.8K
VIEWS

Minimize Usage

QUESTION FROM: MaiLin Shi | 13 years ago BY: Karl Isensee
Mathematica
7
REPLIES
9.6K
VIEWS

Manipulate Re-evaluation

QUESTION FROM: Tim Fernandez-Hart | 13 years ago BY: Erik Mahieu
Dynamic Interactivity , Mathematica
7
REPLIES
7.6K
VIEWS

Extracting digits from the image a hydrometer dashboard

QUESTION FROM: Marcelo De Cicco | 13 years ago BY: Christopher Wolfram
Image Processing
7
REPLIES
8.4K
VIEWS

Can anybody post result of provided input to Mathematica?

QUESTION FROM: Andrew Zabavnikov | 13 years ago BY: Shenghui Yang
Algebra , Mathematica , Mathematics
7
REPLIES
7.1K
VIEWS

Create function template in automatically

QUESTION FROM: Konstantin Stolpovsky | 13 years ago BY: Konstantin Stolpovsky
Mathematica
7
REPLIES
4.9K
VIEWS

Collaborative packages organized like Wikipedia

CONTRIBUTED BY: Michael Hale | 13 years ago BY: Michael Hale
Demonstrations , Mathematica , Packages , Wolfram|Alpha
7
REPLIES
23.6K
VIEWS

rounding with significant figures

QUESTION FROM: Joel Klein | 13 years ago BY: Szabolcs Horvát
Mathematica
7
REPLIES
11.3K
VIEWS

Graphics bounding boxes in TimeLinePlot

QUESTION FROM: Jon Rogers | 20 days ago BY: Chris P
Graphics and Visualization , Wolfram Language
6
REPLIES
314
VIEWS

Outer region of a polygon

QUESTION FROM: Frank Kampas | 2 months ago BY: Gianluca Gorni
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
6
REPLIES
2.2K
VIEWS

Picking a specific output from a function in the selection parameter of Solve[]

QUESTION FROM: Mitchell Sandlin | 2 months ago BY: Eric Rimbey
Algebra , Equation Solving , Mathematics , Wolfram Language
6
REPLIES
325
VIEWS

Solving Suguru (Tectonic) puzzles

CONTRIBUTED BY: Sander Huisman | 3 months ago BY: Alejandra Ortiz Duran
Staff Picks , Computer Science , Game Development , ...
6
REPLIES
47.3K
VIEWS

ANN with Wolfram - where to start?

QUESTION FROM: Housam Binous | 4 months ago BY: Housam Binous
Data Science , Machine Learning , Neural Networks
6
REPLIES
1K
VIEWS

Mathematica in Arrival movie

CONTRIBUTED BY: Kuba K | 5 months ago BY: Donald Barrett
Events & Media , Mathematica , Recreation , Wolfram Language
6
REPLIES
16.8K
VIEWS

Different outputs when using numerics vs variables

QUESTION FROM: Clifford Kelley | 6 months ago BY: Clifford Kelley
Mathematics , Wolfram Language
6
REPLIES
1.8K
VIEWS

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

QUESTION FROM: Nomsa Ledwaba | 6 months ago BY: Gianluca Gorni
Calculus , Equation Solving , Mathematics , Wolfram Language
6
REPLIES
1.1K
VIEWS

Geodesics equation - solving and plotting via Mathematica

QUESTION FROM: michal buday | 6 months ago BY: Marty Parts
Algebra , Calculus , Equation Solving , Geometry , ...
6
REPLIES
24.3K
VIEWS

How to make cells in the same cell group close?

QUESTION FROM: Jeremias Mário António João | 6 months ago BY: Ivan Siahlo
Presentation and Notebooks , User Interface , Wolfram Language
6
REPLIES
1.2K
VIEWS

Various heart-shaped curves from a Japanese series

CONTRIBUTED BY: J. M. | 6 months ago BY: Frederick Wu
Staff Picks , Graphics and Visualization , Mathematics , Recreation , ...
6
REPLIES
3.9K
VIEWS

Best optimization for maximum entropy?

QUESTION FROM: Gareth Russell | 7 months ago BY: Gareth Russell
Optimization , Mathematics , Numerical Computation , ...
6
REPLIES
1.4K
VIEWS

Is Grid preferable to GraphicsGrid for dynamic rendering?

QUESTION FROM: David O'Gorman | 7 months ago BY: David O'Gorman
Dynamic Interactivity , Graphics and Visualization , Wolfram Language
6
REPLIES
2.8K
VIEWS

Solve numericizes after turning mathematica off and on again

QUESTION FROM: Luis Felipe Massena Misiec | 8 months ago BY: Luis Felipe Massena Misiec
Data Science , Equation Solving , Image Processing , Mathematics , ...
6
REPLIES
2.2K
VIEWS

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

QUESTION FROM: Wen Dao | 8 months ago BY: Wen Dao
Algebra , Mathematics , Symbolic Computations , Wolfram Language
6
REPLIES
1.6K
VIEWS

[WSRP25] Generating running routes from image outlines

CONTRIBUTED BY: Bryan Chen | 9 months ago BY: Anton Antonov
Staff Picks , Curated Data , Dynamic Interactivity , ...
6
REPLIES
3.3K
VIEWS

Using NIntegrate with nested integrals

QUESTION FROM: Max Shpak | 9 months ago BY: Max Shpak
Calculus , Mathematics , Numerical Computation , Wolfram Language
6
REPLIES
1.7K
VIEWS

Why can't we find real and imaginary parts using Assuming?

QUESTION FROM: Ernst Huijer | 10 months ago BY: Eric Rimbey
Mathematics , Wolfram Language
6
REPLIES
1.4K
VIEWS

Collatz conjecture visualizations

CONTRIBUTED BY: Anton Antonov | 10 months ago BY: Paul Abbott
Staff Picks , Algebra , Dynamic Interactivity , ...
6
REPLIES
3.5K
VIEWS

Checking whether Hessian matrix of a function is positive semidefinite on a hypercube

QUESTION FROM: Amir A. | 11 months ago BY: Amir A.
Algebra , Mathematics , Wolfram Language
6
REPLIES
1.8K
VIEWS

Need explanation for FullSimplify result of mathematical expression

QUESTION FROM: Sasha Mandra | 11 months ago BY: Sasha Mandra
Mathematics , Symbolic Computations , Wolfram Language
6
REPLIES
1.6K
VIEWS

Help finding max number of combinations of letters and numbers with constraints and create a list

QUESTION FROM: praveer escrow | 0 months ago BY: Ahmed Elbanna
Mathematics , Wolfram Language
6
REPLIES
3.5K
VIEWS

Multiple expressions in a notebook Do loop

QUESTION FROM: Roger Backhus | 1 year ago BY: Michael Rogers
Wolfram Language
6
REPLIES
2.7K
VIEWS

The roots of a mathematical expression

QUESTION FROM: Yahely Levy | 1 year ago BY: Khayahsi Obasi
Algebra , Equation Solving , Mathematics , Wolfram|Alpha
6
REPLIES
2.9K
VIEWS

Sphere in Tetrahedron Constraints

CONTRIBUTED BY: Frank Kampas | 1 year ago BY: Frank Kampas
Geometry , Graphics and Visualization , Optimization , Mathematics , ...
6
REPLIES
1.9K
VIEWS

How to set X or Y axis units to engineering notation (display uV or ms etc)

QUESTION FROM: ok ok | 1 year ago BY: ok ok
Graphics and Visualization , Wolfram Language
6
REPLIES
1.3K
VIEWS

FindFit dependent on irrelevant changes

QUESTION FROM: Jaap Korthals Altes | 1 year ago BY: Michael Rogers
Data Science , Modeling , Wolfram Language
6
REPLIES
2.6K
VIEWS
59
60
61
62
63

New Discussion New Discussion

Announcements Announcements

ANNOUNCEMENTS
Can you answer these questions?
READ FIRST: FORUM RULES »

Top Tags Top Tags

FEATURED GROUPS
Numerical Computation 1K discussions 1K subscriptions
Tuning and Debugging 241 discussions 338 subscriptions
Modeling 779 discussions 1K subscriptions
Data Science 1K discussions 2K subscriptions
Wolfram U 103 discussions 725 subscriptions
Quantum Computing 38 discussions 305 subscriptions
Mathematics 6K discussions 4K subscriptions

FEATURED CONTRIBUTORS
jeffb
Jeffrey Bryant
7 hours ago
srodriguez
Sebastian Rodriguez
11 hours ago
rudnei
Rudnei Ramos
11 hours ago
bcbeckman
Brian Beckman
20 days ago
tigrannersissian
Tigran Nersissian
1 day ago
brunot
Bruno Tenorio
1 day ago
berejnov
Slava Berejnov
1 day ago