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Everything from arithmetic, algebra, calculus, and geometry to analysis, logic, set theory, and uncertainty.

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Generate weighted random numbers

QUESTION FROM: Michael Knoerzer | 2 years ago BY: Jari Kirma
Data Science , Mathematica , Mathematics , Physics , ...
13
REPLIES
16K
VIEWS

Finding shortest tour of the vertices of a truncated icosahedron?

QUESTION FROM: David Gustavson | 3 years ago BY: David Gustavson
Graphics and Visualization , Optimization , Mathematics , ...
9
REPLIES
6K
VIEWS

Replace some terms in an expression by an abbreviation?

QUESTION FROM: Werner Geiger | 8 years ago BY: Werner Geiger
Equation Solving , Mathematics , Software Development , ...
13
REPLIES
13.3K
VIEWS

[?] Ratios in expanded Fibonacci series?

QUESTION FROM: Mark Good | 8 years ago BY: Mark Good
Discrete Mathematics , Mathematics , Wolfram Language
9
REPLIES
8.1K
VIEWS

Solve an elementary quadratic equation?

QUESTION FROM: Valeriu Ungureanu | 8 years ago BY: Valeriu Ungureanu
Algebra , Education , Equation Solving , Mathematics , ...
10
REPLIES
13K
VIEWS

Calculate this Limit?

QUESTION FROM: Valeriu Ungureanu | 9 years ago BY: Gianluca Gorni
Calculus , Graphics and Visualization , Mathematics , ...
21
REPLIES
7.2K
VIEWS

On design of styles for small weighted graphs

QUESTION FROM: Vitaliy Kaurov | 9 years ago BY: Robert Nachbar
Staff Picks , Graphics and Visualization , Graphs and Networks , ...
1
REPLIES
16.1K
VIEWS

[GIF] Drawing nature with mathematics

QUESTION FROM: Vitaliy Kaurov | 9 years ago BY: Jaebum Jung
Events & Media , Graphics and Visualization , Mathematics , ...
1
REPLIES
9.5K
VIEWS

Simplifying multiple inequalities

QUESTION FROM: Sasha Mandra | 1 year ago BY: Updating Name
Mathematics , Symbolic Computations , Wolfram Language
15
REPLIES
3.4K
VIEWS

A numerical integration high precision calculation problem

QUESTION FROM: HuaXing Ma | 1 year ago BY: Michael Rogers
Calculus , Mathematics , Numerical Computation , Wolfram Language
19
REPLIES
6.3K
VIEWS

Why NDSolve is producing unexpected results, independent of some input parameters?

QUESTION FROM: John Wick | 2 years ago BY: Michael Rogers
Calculus , Equation Solving , Graphics and Visualization , ...
10
REPLIES
4.1K
VIEWS

Issue using RegionFunction with ListContourPlot

QUESTION FROM: Ian Williams | 2 years ago BY: Ian Williams
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
5
REPLIES
5.7K
VIEWS

Find the "nth" of a large PrimeNumber?

QUESTION FROM: Nural I. | 7 years ago BY: Ilian Gachevski
Discrete Mathematics , Mathematica , Mathematics , Wolfram|Alpha , ...
14
REPLIES
15.2K
VIEWS

[?] Why does Assuming[x > 0, x < 0] not return False?

QUESTION FROM: Sebastian Neumann | 8 years ago BY: Sander Huisman
Mathematics , Wolfram Language
8
REPLIES
6.3K
VIEWS

Finding the actual wind power at a location for a given period?

QUESTION FROM: Daniel Connell | 9 years ago BY: Nicholas Teague
Environmental Science , Mathematics , Numerical Computation , ...
5
REPLIES
24.5K
VIEWS

Problems defining conditional functions in Conway´s game of life

QUESTION FROM: Daniel Branco | 11 years ago BY: Richard Gaylord
Mathematica , Mathematics , Recreation , Wolfram Language , ...
10
REPLIES
17.1K
VIEWS

Solve for transcendental curve x^y == y^x && x != y

QUESTION FROM: awalia2002 | 12 years ago BY: Shenghui Yang
Equation Solving , Mathematica , Mathematics , Wolfram|Alpha , ...
8
REPLIES
16.9K
VIEWS

How to create a drawing pad in Mathematica?

QUESTION FROM: Boris Blankleider | 12 years ago BY: Vitaliy Kaurov
Dynamic Interactivity , Graphics and Visualization , ...
7
REPLIES
16.8K
VIEWS

Generate a network for the entropy values

QUESTION FROM: Alex Teymouri | 5 years ago BY: M.A. Ghorbani
Data Science , Geographic Information System , Graphs and Networks , ...
13
REPLIES
9.1K
VIEWS

Solve and NSolve not working well with Quantity and Units?

QUESTION FROM: Francis Bush | 5 years ago BY: Daniel Lichtblau
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
44
REPLIES
17.2K
VIEWS

Fit a spiral on given image?

QUESTION FROM: Máté Gigacz | 5 years ago BY: Máté Gigacz
Biological Sciences , Graphics and Visualization , Image Processing , ...
5
REPLIES
8.6K
VIEWS

Calculate minimum common differences?

QUESTION FROM: Luis Felipe Massena Misiec | 6 years ago BY: Luis Felipe Massena Misiec
Algebra , Calculus , Equation Solving , Mathematics , Wolfram Language
13
REPLIES
13.6K
VIEWS

What's the hardest integral Mathematica running Rubi can find?

QUESTION FROM: Albert Rich | 7 years ago BY: Patrick Scheibe
Calculus , External Programs and Systems , Mathematica Add-Ons , ...
1
REPLIES
15.8K
VIEWS

What is the correct ContourPlot here? Where should I assign my parameters?

QUESTION FROM: Emmanuel Guilleminot | 8 years ago BY: Emmanuel Guilleminot
Graphics and Visualization , Mathematics , Physics , Wolfram Language
23
REPLIES
9.8K
VIEWS

Plotting Taylor diagrams?

QUESTION FROM: M.A. Ghorbani | 9 years ago BY: M.A. Ghorbani
Civil Engineering , Graphics and Visualization , Mathematics , ...
2
REPLIES
15K
VIEWS

Convert image from one color to another?

QUESTION FROM: Bryan Lettner | 9 years ago BY: Bryan Lettner
Geometry , Graphics and Visualization , Image Processing , ...
6
REPLIES
8.2K
VIEWS

Punctuality matters! Don't be late when hang-out!

QUESTION FROM: Shenghui Yang | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Computational Humanities , Data Science , Know-How , ...
3
REPLIES
14.4K
VIEWS

Construct a function from "Fourier" - data

QUESTION FROM: Hans Dolhaine | 10 years ago BY: Daniel Lichtblau
Mathematics , Signal Processing , Wolfram Language
17
REPLIES
19.3K
VIEWS

How to find the first 100 prime twins without a do loop or iteration

QUESTION FROM: H FR | 12 years ago BY: EDITORIAL BOARD
Mathematica , Mathematics
16
REPLIES
21.9K
VIEWS

Removing Repeated Permutations

QUESTION FROM: Martin Hadley | 12 years ago BY: Daniel Lichtblau
Mathematics
4
REPLIES
10K
VIEWS

Traditional division of integers with remainder in Wolfram

QUESTION FROM: Sasha Mandra | 6 months ago BY: Eric Rimbey
Mathematics , Wolfram Language
16
REPLIES
1.7K
VIEWS

Find the cross section profile of an STL mesh

QUESTION FROM: Stuart Cowper | 8 months ago BY: Ian Williams
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
7
REPLIES
2K
VIEWS

Unexpected result from DSolve? (Version dependence)

QUESTION FROM: Isao Maruyama | 1 year ago BY: Isao Maruyama
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
7
REPLIES
2.1K
VIEWS

Nonlinear Partial Differential Equation paid collaboration needed

QUESTION FROM: Tao Guo | 2 years ago BY: Tao Guo
Calculus , Equation Solving , Jobs & More Exchange , Mathematics , ...
5
REPLIES
6.5K
VIEWS

[WSC20] Finding the Shortest Path Through a Field of Disks

QUESTION FROM: Thomas Shundi | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Geometry , Graphics and Visualization , ...
3
REPLIES
15.3K
VIEWS

[WSS19] Quantum Cellular Automata

QUESTION FROM: Ruhi Shah | 6 years ago BY: Ruhi Shah
Graphics and Visualization , Mathematics , Physics , ...
2
REPLIES
10.8K
VIEWS

[WSS18] A Calculus for Infinite Lists

QUESTION FROM: Luis Antonio Vasquez Reina | 6 years ago BY: Eric Parfitt
Staff Picks , Calculus , Graphics and Visualization , ...
6
REPLIES
14.9K
VIEWS

[WSS18] Image Morphing Using Semantic Segmentation and Shape Interpolation

QUESTION FROM: Manan Aggarwal | 7 years ago BY: EDITORIAL BOARD
Staff Picks , Biological Sciences , Data Science , Geometry , ...
5
REPLIES
15.1K
VIEWS

How to create a better planar graph layout?

QUESTION FROM: Szabolcs Horvát | 8 years ago BY: Szabolcs Horvát
Curated Data , Graphics and Visualization , Graphs and Networks , ...
2
REPLIES
10K
VIEWS

Using NetModel to "fine tune" models with new final layers?

QUESTION FROM: David Cardinal | 8 years ago BY: David Cardinal
Machine Learning , Mathematics , Neural Networks , Wolfram Language
9
REPLIES
22.5K
VIEWS

Orthogonalize and scale image

QUESTION FROM: Cole Pierson | 10 years ago BY: Cole Pierson
Challenges , Image Processing , Mathematics
15
REPLIES
18.6K
VIEWS

Trying to find visit all the city parks in Great Falls, Montana

QUESTION FROM: Patrick Wolf | 10 years ago BY: Vitaliy Kaurov
Graphics and Visualization , Optimization , Mathematics , ...
7
REPLIES
14.2K
VIEWS

Block-diagonalization of a real skew-symmetric matrix

QUESTION FROM: Luca Taddia | 12 years ago BY: Luca Taddia
Mathematica , Mathematics , Physics
8
REPLIES
17.3K
VIEWS

FullSimplify again not realizing the simplest solution. (ICBM problem)

QUESTION FROM: Philip Blanco | 8 months ago BY: Michael Rogers
Mathematics , Symbolic Computations , Wolfram Language
8
REPLIES
2.2K
VIEWS

Solution for summation involving associated Laguerre polynomials

QUESTION FROM: Radhika Prasad | 1 year ago BY: Anuj Malik
Mathematics , Wolfram Language
9
REPLIES
3.9K
VIEWS

Generate sound from plot curves?

QUESTION FROM: Greg Keogh | 6 years ago BY: Jos Klaps
Audio, Sound and Music , Discrete Mathematics , Education , ...
7
REPLIES
16.5K
VIEWS

Solve a system of differential equations?

QUESTION FROM: Torebek Zhumabek | 6 years ago BY: Hans Dolhaine
Calculus , Equation Solving , Mathematics , Wolfram Language
20
REPLIES
8.5K
VIEWS

Estimate/predict a discrete value in a dependent variables list?

QUESTION FROM: M.A. Ghorbani | 7 years ago BY: Mariusz Iwaniuk
Discrete Mathematics , Mathematics , Wolfram Language
10
REPLIES
6.6K
VIEWS

Get a pair with smallest total distance from one list

QUESTION FROM: Yode Japhe | 8 years ago BY: Yode Japhe
Computer Science , Data Science , Graphs and Networks , ...
18
REPLIES
18.2K
VIEWS

Using a 'Do' loop to redefine my 'For' loop function?

QUESTION FROM: Brandon Davis | 9 years ago BY: Brandon Davis
Mathematics , Wolfram Language
11
REPLIES
6.4K
VIEWS
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