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Staff Picks

Music synthesizer: preset system and synth's inverse

CONTRIBUTED BY: Carlo Réan | 2 hours ago BY: EDITORIAL BOARD
2
REPLIES
85
VIEWS

Book & Course: Analysis with Mathematica

CONTRIBUTED BY: Galina Filipuk | 4 hours ago BY: Galina Filipuk
4
REPLIES
11.7K
VIEWS

The traveling salesman problem: How to find the fastest route through a theme park

CONTRIBUTED BY: Constance Carlot | 5 hours ago BY: EDITORIAL BOARD
1
REPLIES
148
VIEWS
All Discussions

Use Systemmodeler for process-based discrete event simulations?

QUESTION FROM: fortland fortland | 2 years ago BY: Guido Wolf Reichert
Modeling , SystemModeler
9
REPLIES
24.9K
VIEWS

Solution values doubled in Fourier series problem output?

QUESTION FROM: Athanasios Paraskevopoulos | 2 years ago BY: Gianluca Gorni
Calculus , Mathematics , Wavelets and Fourier Series , ...
5
REPLIES
2.9K
VIEWS

How to draw complex 3D regions?

QUESTION FROM: Werner Geiger | 2 years ago BY: Werner Geiger
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
2
REPLIES
3.3K
VIEWS

Dsolve.. The Function appears with no argument..

QUESTION FROM: Daniel Winge | 2 years ago BY: Gianluca Gorni
Mathematica
4
REPLIES
22.1K
VIEWS

Approximation for 1/Pi in Wolfram Alpha?

QUESTION FROM: Artit Pongpira | 2 years ago BY: Artit Pongpira
Mathematics , Wolfram|Alpha
1
REPLIES
2.6K
VIEWS

logic formula doesn't work in Wolfram Alpha

QUESTION FROM: G Henry | 2 years ago BY: G Henry
Logic and Boolean Algebra , Mathematics , Wolfram|Alpha
4
REPLIES
3.5K
VIEWS

[Solved] DegreesRankine Unit Type in 13.2

QUESTION FROM: Jeffery Henning | 2 years ago BY: Jeffery Henning
Units , Wolfram Language
2
REPLIES
5.3K
VIEWS

Can Wolfram Desktop open a second window on the same notebook?

QUESTION FROM: Werner Geiger | 2 years ago BY: Werner Geiger
Mathematica , Presentation and Notebooks , User Interface
4
REPLIES
10.7K
VIEWS

How to set the unit system to the SI by default

QUESTION FROM: Peter Burbery | 2 years ago BY: Juan Falgueras Cano
Presentation and Notebooks , Units , Wolfram Language
8
REPLIES
4.8K
VIEWS

How to automatically assign two values to two variables x1 and x2 ？

QUESTION FROM: Lee Tao | 2 years ago BY: Rohit Namjoshi
Equation Solving , Mathematics , Wolfram Language
12
REPLIES
4.6K
VIEWS

Why does my pure function fail in this case?

QUESTION FROM: Roger J Brown | 2 years ago BY: Eric Rimbey
Graphics and Visualization , Wolfram Language
2
REPLIES
3.9K
VIEWS

Thermoelectric generator in System Modeler

QUESTION FROM: mdeper | 2 years ago
Modeling , Physics , SystemModeler
0
REPLIES
1.7K
VIEWS

Sliders expose information vertically; how to make them expose at an angle

QUESTION FROM: William Stockich | 2 years ago BY: William Stockich
Dynamic Interactivity , Graphics and Visualization , Wolfram Language
21
REPLIES
4.7K
VIEWS

Using Manipulate and Sin functions to visualize traverse & standing waves

QUESTION FROM: Mitchell Sandlin | 2 years ago BY: Henrik Schachner
Dynamic Interactivity , Graphics and Visualization , ...
4
REPLIES
4.6K
VIEWS

How to reset symbol options to their defaults?

QUESTION FROM: Werner Geiger | 2 years ago BY: Werner Geiger
Graphics and Visualization , Wolfram Language
5
REPLIES
3.6K
VIEWS

Conditional column data replacement

QUESTION FROM: Tobi Babatunde | 2 years ago BY: Tobi Babatunde
Data Science
6
REPLIES
2.2K
VIEWS

Cubic polynomial regression coefficients formulas for Y= a+bx+cx^2+dX^3

QUESTION FROM: David Wright | 2 years ago BY: EDITORIAL BOARD
Algebra , Data Science , Equation Solving , Mathematics , Modeling , ...
1
REPLIES
2.5K
VIEWS

How to use Wolfram engine with mBlock

QUESTION FROM: Jack I Houng | 2 years ago BY: Jack I Houng
Wolfram Engine , Wolfram Language
2
REPLIES
7.2K
VIEWS

How to Rotate a Differential Equation in a Manipulate?

QUESTION FROM: Alan White | 2 years ago BY: Alan White
Calculus , Dynamic Interactivity , Equation Solving , ...
2
REPLIES
3.5K
VIEWS

Using NBodySimulation: arbitrary potential surface to move around?

QUESTION FROM: Gareth Russell | 2 years ago BY: Gareth Russell
Biological Sciences , Dynamic Interactivity , ...
1
REPLIES
3.1K
VIEWS

Charting multiple data files in one chart

QUESTION FROM: Steven Buehler | 2 years ago BY: Steven Buehler
Geographic Information System , Import and Export , Wolfram Language
2
REPLIES
3.4K
VIEWS

Run an external executable from a notebook?

QUESTION FROM: Bruno Vusini | 2 years ago BY: Bruno Vusini
External Programs and Systems , Wolfram Language
2
REPLIES
3.5K
VIEWS

How do I post a very simple Mathematica notebook to WR to publish?

QUESTION FROM: Greg Parker | 2 years ago BY: Greg Parker
Mathematics , Wolfram Function Repository , Wolfram Language
3
REPLIES
3.2K
VIEWS

How can I change the cell with the paclet installation code

QUESTION FROM: Kirill Belov | 2 years ago BY: Bob Sandheinrich
Packages , Software Development , Wolfram Function Repository , ...
3
REPLIES
4.6K
VIEWS

Is There an Issue with the LegendreP function?

QUESTION FROM: David Mackay | 2 years ago BY: David Mackay
Algebra , Mathematics , Wolfram Language
2
REPLIES
4.4K
VIEWS

Why does the calculation of AIC, the Akaike Criterion, use (k+1) versus k?

QUESTION FROM: James Lamb | 2 years ago BY: Jim Baldwin
Statistics and Probability , Wolfram Language
1
REPLIES
9.6K
VIEWS

System cannot be solved by Solve?

QUESTION FROM: Joerg Kalbfuss | 2 years ago BY: Mariusz Iwaniuk
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
2.4K
VIEWS

How to set up a simple plot of pH against volume of titrant?

QUESTION FROM: Paul Newton | 2 years ago BY: Paul Newton
Chemistry , Graphics and Visualization , Wolfram Language
43
REPLIES
9.9K
VIEWS

Data load and subsequent computation using API

QUESTION FROM: dip chatterjee | 2 years ago
Data Science , Wolfram|Alpha , Wolfram Language
0
REPLIES
1.4K
VIEWS

See intermediate results of a function

QUESTION FROM: Daniela Tortora | 2 years ago BY: Daniela Tortora
Calculus , External Programs and Systems , Mathematics , ...
13
REPLIES
3.9K
VIEWS

How can I call Mathematica Solve/NSolve function in C++

QUESTION FROM: Mier Xiake | 2 years ago
Equation Solving , External Programs and Systems , Mathematics , ...
0
REPLIES
1.9K
VIEWS

Why does f /@ x give x

QUESTION FROM: Q Wang | 2 years ago BY: Q Wang
Wolfram Language
6
REPLIES
4.1K
VIEWS

Greek math symbols in text cells, and other editing problems

QUESTION FROM: Gary Palmer | 2 years ago
Mathematica , Mathematics , Presentation and Notebooks , ...
0
REPLIES
2.8K
VIEWS

NSolve gives correct solution after splitting real and imaginary equations

QUESTION FROM: Bert Aerts | 2 years ago BY: Bert Aerts
Algebra , Equation Solving , Graphics and Visualization , ...
1
REPLIES
3.5K
VIEWS

Caputo-Hadamard fractional derivatine nonlinear equation system

QUESTION FROM: Ayşen Kütahyalıoğlu | 2 years ago BY: Özkan Taşkıran
Calculus , Equation Solving , Graphics and Visualization , ...
1
REPLIES
1.9K
VIEWS

Unexpected answer from ChatGPT for Wolfram language query

QUESTION FROM: l van Veen | 2 years ago BY: EDITORIAL BOARD
External Programs and Systems , Wolfram Language
5
REPLIES
10.5K
VIEWS

Is Wolfram Siri-ous about AI?

QUESTION FROM: Jonathan Kinlay | 2 years ago BY: EDITORIAL BOARD
Computational Linguistics , Computer Science , Data Science , ...
6
REPLIES
7.3K
VIEWS

Why should add First before TextStructure when use CommunityGraphPlot?

QUESTION FROM: Zhenyu Zeng | 2 years ago BY: Zhenyu Zeng
Curated Data , Graphs and Networks , Natural Language Processing , ...
4
REPLIES
3.3K
VIEWS

How to solve system of nonlinear DDEs of fractional order?

QUESTION FROM: Feride QL | 2 years ago
Calculus , Mathematics , Wolfram Language
0
REPLIES
1.5K
VIEWS

Expression wrapping no longer working

QUESTION FROM: David Golber | 2 years ago
Mathematica , Presentation and Notebooks , User Interface , ...
0
REPLIES
2.9K
VIEWS

Custom documentation not rendering in 13.1

QUESTION FROM: Eric Smith | 2 years ago BY: Eric Smith
Packages , Wolfram Language
4
REPLIES
6.5K
VIEWS

Reading the table, selection from the table according to the given equation

QUESTION FROM: Janez Novak | 2 years ago BY: Janez Novak
Data Science , Import and Export , Wolfram Language
2
REPLIES
2.9K
VIEWS

Log of products to sum of logs rule

QUESTION FROM: Mateusz Berezecki | 2 years ago BY: Daniel Lichtblau
Algebra , Mathematics , Wolfram Language
1
REPLIES
2.2K
VIEWS

Computing Hessian matrix (norm[2](x)) in Wolfram Alpha

QUESTION FROM: GIL Lapid Shafriri | 2 years ago
Mathematica , Mathematics , Wolfram|Alpha
0
REPLIES
1.8K
VIEWS

How do I merge rows with same row name in a dataset?

QUESTION FROM: Tobi Babatunde | 2 years ago BY: Tobi Babatunde
Data Science , Wolfram Language
7
REPLIES
2.5K
VIEWS

Point-to-area enhanced geospatial distance functions for Wolfram|Alpha?

QUESTION FROM: Myles Dear | 2 years ago
Geographic Information System , Mathematica , Wolfram|Alpha
0
REPLIES
2K
VIEWS

Remove a page break in a notebook

QUESTION FROM: Raymond Low | 2 years ago BY: Helmut Z. Baumert
Presentation and Notebooks , Wolfram Language
6
REPLIES
17.7K
VIEWS

Documentation: manifest file issue

QUESTION FROM: Andrew Yule | 2 years ago BY: Connor Gray
Packages , Wolfram Language
17
REPLIES
10.1K
VIEWS

Volume enclosed by a spherical function with constants

QUESTION FROM: S G | 2 years ago BY: S G
Calculus , Mathematics , Wolfram Language
2
REPLIES
4.3K
VIEWS

Possible to cancel/prevent further execution of notebook if a test fails?

QUESTION FROM: Paul Newton | 2 years ago BY: Paul Newton
Presentation and Notebooks , Wolfram Language
2
REPLIES
3.7K
VIEWS
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