Group Abstract Group Abstract

«Groups
Wolfram Language
Join
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

Use Solve with a condition of a limit x is much less than D?

QUESTION FROM: Adam Szewczyk | 8 years ago BY: Daniel Lichtblau
Equation Solving , Mathematics , Symbolic Computations , ...
9
REPLIES
318K
VIEWS

[?] Get dynamic image with different color for each option?

QUESTION FROM: Wu Falchion | 8 years ago BY: Henrik Schachner
Mathematica , Wolfram Language
1
REPLIES
277K
VIEWS

Define a NN function that multiply matrices within a tensor?

QUESTION FROM: Andrew Dabrowski | 8 years ago BY: Todd Rowland
Data Science , Machine Learning , Mathematics , Neural Networks , ...
3
REPLIES
275K
VIEWS

[?] Use Plot Labels for Parametric curves?

QUESTION FROM: Anthony DeGance | 8 years ago BY: David Keith
Graphics and Visualization , Mathematics , Wolfram Language
3
REPLIES
267K
VIEWS

Set up a package with Needs[]?

QUESTION FROM: Math Logic | 8 years ago BY: Math Logic
Import and Export , Packages , Wolfram Language
4
REPLIES
256K
VIEWS

[?] Modify OX labels output format?

QUESTION FROM: Robert Poenaru | 8 years ago BY: Robert Poenaru
Graphics and Visualization , Mathematics , Wolfram Language
4
REPLIES
249K
VIEWS

[?] Plot disks of radius r=1-f[x]?

QUESTION FROM: Muhammad Afzal | 8 years ago BY: Rolf Mertig
Graphics and Visualization , Mathematics , Wolfram Language
1
REPLIES
248K
VIEWS

New Functions I would like to see in future Wolfram Language versions

QUESTION FROM: Rodrigo Murta | 1 year ago BY: Mariusz Iwaniuk
Mathematica , Wolfram Function Repository , Wolfram Language
379
REPLIES
237K
VIEWS

How to resolve "function value X is not a number" issue?

QUESTION FROM: Peter Bergmann | 10 years ago BY: Peter Bergmann
Mathematica , Optimization , Raspberry Pi , Wolfram Language
6
REPLIES
180K
VIEWS

How to use NMinimize on a mesh?

QUESTION FROM: Jonatan Lehtonen | 11 years ago BY: Ilian Gachevski
Geometry , Graphics and Visualization , Mathematica , ...
4
REPLIES
125K
VIEWS

How to change Y axis range

QUESTION FROM: John G | 12 years ago BY: John G
Graphics and Visualization , Wolfram Language
12
REPLIES
117K
VIEWS

Remote Kernel on Raspberry Pi

QUESTION FROM: Arvind Govindaraj | 9 years ago BY: Scott Sproule
Raspberry Pi , Wolfram Language
27
REPLIES
105K
VIEWS

Mathematica benchmarks for new M1 MacBooks?

QUESTION FROM: Murray Eisenberg | 2 years ago BY: Murray Eisenberg
Mathematica , Operating System and Network Access , Wolfram Language
62
REPLIES
80.8K
VIEWS

StringSplit to split at word boundaries but excluding single quote

QUESTION FROM: Lawrence Winkler | 11 years ago BY: Hans Michel
Mathematica , Wolfram Language
3
REPLIES
73.2K
VIEWS

Jaro–Winkler distance in Wolfram Language ?

QUESTION FROM: Sam Carrettie | 11 years ago BY: Sam Carrettie
Computational Linguistics , Computer Science , Data Science , ...
2
REPLIES
72.5K
VIEWS

How can I loop

QUESTION FROM: Luis Felipe Massena Misiec | 4 years ago BY: Luis Felipe Massena Misiec
Wolfram Language
38
REPLIES
71.9K
VIEWS

Math breaking Facebook: 6 ÷ 2(1+2) = ?

QUESTION FROM: Orion Reynolds | 10 months ago BY: Daniel Lichtblau
Wolfram Language
64
REPLIES
68.1K
VIEWS

Roadmap for CDF?

QUESTION FROM: Doug Kimzey | 8 years ago BY: Andre Kuzniarek
Computable Document Format , Mathematica , Wolfram Language
65
REPLIES
68K
VIEWS

How to export a plot (or graph) together with its legend?

QUESTION FROM: Rene Samson | 10 years ago BY: David Keith
Authoring and Publishing , Graphics and Visualization , ...
5
REPLIES
66.5K
VIEWS

Is there going to be a Workbench update for Mathematica 10?

QUESTION FROM: Szabolcs Horvát | 9 years ago BY: Emily Suess
Mathematica , Wolfram Language , Workbench
32
REPLIES
65.8K
VIEWS

Plot multiple functions?

QUESTION FROM: Clarissa Hood | 5 years ago BY: Frank Lobue
Graphics and Visualization , Mathematics , Wolfram Language
4
REPLIES
62.5K
VIEWS

Has anyone encountered problems retrieving financial data of ETF like "SPY"

QUESTION FROM: Eduardo Pollak | 2 years ago BY: Giorgio Busoni
Curated Data , Data Science , Finance , Wolfram Language
48
REPLIES
60.5K
VIEWS

Difference between Clear and ClearAll, and between '* and Global`* ?

QUESTION FROM: Raymond Low | 1 year ago BY: James Bowery
Mathematica , Wolfram Language
13
REPLIES
59.7K
VIEWS

CUDA not working on Mathematica 12.2

QUESTION FROM: Jean-Michel Charles Collard-Richard | 1 year ago BY: ZAQU zaqu
External Programs and Systems , Packages , Wolfram Language
93
REPLIES
54.5K
VIEWS

What is Mathematica For?

QUESTION FROM: Jonathan Kinlay | 3 years ago BY: Richard Frost
Mathematica , Software Development , Wolfram Language
79
REPLIES
49.8K
VIEWS

NetTrain TargetDevice GPU error

QUESTION FROM: Gijsbert Wiesenekker | 5 years ago BY: maxscience n
Data Science , High-Performance Computing , Machine Learning , ...
47
REPLIES
49.3K
VIEWS

How do I connect Arduino to Mathematica kernel?

QUESTION FROM: David DeBrota | 10 years ago BY: Jessica Magno Cardenas
Connected Devices , Engineering , External Programs and Systems , ...
20
REPLIES
47.3K
VIEWS

How to force Mathematica calculations in Reals domain only ?

QUESTION FROM: Stefano Bertolucci | 10 years ago BY: EDITORIAL BOARD
Mathematica , Mathematics , Wolfram Language
34
REPLIES
47.1K
VIEWS

Has Wolfram abandoned the Graphs and Networks functionality?

QUESTION FROM: Szabolcs Horvát | 6 years ago BY: Giannis Moutsinas
Graphs and Networks , Packages , Wolfram Language
22
REPLIES
46.4K
VIEWS

Comment out whole sections / make them un-executable?

QUESTION FROM: Gernot H | 3 years ago BY: Ben Murdin
Mathematica , User Interface , Wolfram Language
12
REPLIES
46.4K
VIEWS

Get FinancialData price history?

QUESTION FROM: sridev ramaswamy | 8 years ago BY: Joe Gilray
Curated Data , Economics , Finance , Mathematica , ...
47
REPLIES
46K
VIEWS

how to define multivariable functions and get plots along one argument

QUESTION FROM: nirupama radhakrishnan | 11 years ago BY: Marco Thiel
Graphics and Visualization , Mathematica , Wolfram Language
4
REPLIES
45.4K
VIEWS

Run MinGW in Mac?

QUESTION FROM: adrian leong | 5 years ago BY: Szabolcs Horvát
Compilation , External Programs and Systems , Packages , ...
21
REPLIES
45K
VIEWS

Creating an animation in GIF file.

QUESTION FROM: suvadip mandal | 10 years ago BY: Henrik Schachner
Graphics and Visualization , Import and Export , Wolfram Language
11
REPLIES
44.1K
VIEWS

How to import data from an Excel spreadsheet

QUESTION FROM: Guldana Taganova | 6 years ago BY: Marcin Balcerzyk
Import and Export , Mathematica , Wolfram Language
7
REPLIES
43.9K
VIEWS

Optimal lighting configuration of 5 lamps in a square room

QUESTION FROM: Todd Rowland | 12 years ago BY: Todd Rowland
Architecture , Challenges , Engineering , Mathematics , Optics , ...
12
REPLIES
43.6K
VIEWS

Keep only positive and real solutions from Solve?

QUESTION FROM: Fredrik Erling | 3 years ago BY: Phani Sanagavarapu
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
42.5K
VIEWS

Large data sets and 3D plots

QUESTION FROM: Malcolm Woodruff | 11 years ago BY: Malcolm Woodruff
Data Science , Graphics and Visualization , Import and Export , ...
6
REPLIES
41.6K
VIEWS

Mathematica RDK does not connect to the Raspberry Pi

QUESTION FROM: Björn Forster | 10 years ago BY: Cliff Kotnik
External Programs and Systems , Mathematica , Raspberry Pi , ...
8
REPLIES
41.2K
VIEWS

Interface with R in Mathematica 12 and R 3.6.1?

QUESTION FROM: Claude Mante | 5 years ago BY: Murray Eisenberg
External Programs and Systems , Interface Construction , ...
37
REPLIES
41K
VIEWS

Avoid problem of "Recursion depth of 1024 exceeded during evaluation of...?

QUESTION FROM: Shaoyan Robert | 6 years ago BY: Rohit Namjoshi
Mathematics , Operations Research , Wolfram Language
6
REPLIES
40.7K
VIEWS

Solving system of Nonlinear algebraic equations (quickly)

QUESTION FROM: Kashif Nazar | 5 years ago BY: Daniel Lichtblau
Algebra , Equation Solving , Wolfram Language
16
REPLIES
39.9K
VIEWS

Solve a Bike Lock problem with 4 dials and 10 letters on each dial?

QUESTION FROM: Justin Henry | 2 years ago BY: Ray Hutchinson
Computational Linguistics , Game Development , Wolfram Language
4
REPLIES
39.8K
VIEWS

Squeezing Pi from a Menger Sponge

QUESTION FROM: Ed Pegg | 5 years ago BY: Henry Carolan
Staff Picks , Graphics and Visualization , Mathematics , ...
4
REPLIES
39.5K
VIEWS

Simplification of simple matrix expressions

QUESTION FROM: Eric Michielssen | 5 years ago BY: Eric Michielssen
Algebra , Wolfram Language
6
REPLIES
39.5K
VIEWS

Modeling jump conditions in interphase mass transfer

QUESTION FROM: Tim Laska | 6 years ago BY: Anonymous User
Staff Picks , Calculus , Chemical Engineering , Chemistry , ...
19
REPLIES
39.1K
VIEWS

Does Mathematica for Raspberry Pi have the full standard Mma functionality?

QUESTION FROM: Szabolcs Horvát | 8 years ago BY: Ilian Gachevski
External Programs and Systems , Mathematica , Raspberry Pi , ...
20
REPLIES
38.7K
VIEWS

How to plot the graph of the equation F[x,y]=0 ?

QUESTION FROM: Artem Strashko | 10 years ago BY: Daniel Lichtblau
Algebra , Graphics and Visualization , Mathematica , Wolfram Language
20
REPLIES
37.9K
VIEWS

Folds in a sheet of paper / metal / cloth

QUESTION FROM: Dietmar Klein | 12 years ago BY: Vitaliy Kaurov
Computer Science , Mathematics , Recreation , Software Development , ...
13
REPLIES
37.7K
VIEWS

Find the largest element in a list and its position?

QUESTION FROM: Werner Geiger | 8 years ago BY: Neil Singer
Optimization , Wolfram Language
18
REPLIES
37.2K
VIEWS

Graph derivative or partial derivatives?

QUESTION FROM: k d | 5 years ago BY: Hans Dolhaine
Calculus , Graphics and Visualization , Wolfram Language
5
REPLIES
36.8K
VIEWS

Does sound work on the Raspberry Pi?

QUESTION FROM: p h | 10 years ago BY: Brett Haines
Audio, Sound and Music , Raspberry Pi , Wolfram Language
12
REPLIES
36.7K
VIEWS

Intersecting boundary problems when solving PDEs

QUESTION FROM: Marco Thiel | 10 years ago BY: Sergey Slizovskiy
Graphics and Visualization , Mathematica , Mathematics , ...
5
REPLIES
36.7K
VIEWS

Annotation in GeoGraphics?

QUESTION FROM: Claudio Chaib | 5 years ago BY: Claudio Chaib
Geographic Information System , Operations Research , Wolfram Language
2
REPLIES
36.5K
VIEWS

How To Connect To Google API Services?

QUESTION FROM: David Johnston | 10 years ago BY: David Johnston
Data Science , Wolfram|Alpha , Wolfram Cloud , ...
8
REPLIES
36.5K
VIEWS

Can we do object oriented programming in Mathematica

QUESTION FROM: Venkat Minnikanti | 5 years ago BY: Pierre Albarede
Mathematica , Wolfram Language
17
REPLIES
36.4K
VIEWS

Why are some professors negative on Mathematica?

QUESTION FROM: Luther Nayhm | 10 years ago BY: David J M Park Jr
Calculus , Mathematica , Physics , Wolfram Language
31
REPLIES
35.7K
VIEWS

[WSC19] Use Machine Learning to Predict if Topography is Land or Ocean

QUESTION FROM: Khang Minh Nguyen | 6 years ago BY: Khang Minh Nguyen
Curated Data , Data Science , Earth Science , ...
18
REPLIES
35.7K
VIEWS

Solve a system of equations?

QUESTION FROM: Alex Token | 8 years ago BY: Updating Name
Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
35.4K
VIEWS

Modeling a Trebuchet

QUESTION FROM: Varun Kulkarni | 9 years ago BY: Frederick Wu
Modeling , Numerical Computation , Physics , Wolfram Language
28
REPLIES
35.3K
VIEWS

Include Epilog Line in PlotLegends?

QUESTION FROM: Robbie Haffner | 10 years ago BY: Hadi Tokme
Graphics and Visualization , Mathematica , Wolfram Language
11
REPLIES
35.2K
VIEWS

Error: Solve was unable to solve the system with inexact coefficients.

QUESTION FROM: steve ma | 10 years ago BY: Frank Kampas
Algebra , Equation Solving , Mathematica , Wolfram Language
13
REPLIES
34.9K
VIEWS

sendPhoto using TelegramBot (exporting to multy-part form data format)

QUESTION FROM: Kirill Belov | 7 years ago BY: Kirill Belov
External Programs and Systems , Image Processing , ...
6
REPLIES
34.8K
VIEWS

4-degree polynomial passing through given 3 points

QUESTION FROM: yongran kim | 11 years ago BY: yongran kim
Mathematica , Mathematics , Wolfram Language
5
REPLIES
34.8K
VIEWS

Increase the font size of the PlotLegends?

QUESTION FROM: margherita ferrucci | 9 years ago BY: Gianluca Gorni
Graphics and Visualization , Mathematics , Wolfram Language
5
REPLIES
34.4K
VIEWS

Mathematica for General Relativity and Gravity research

QUESTION FROM: Boris Latosh | 11 years ago BY: Frank Kampas
Astronomy , Mathematica , Mathematics , Physics , Wolfram Language
10
REPLIES
34K
VIEWS

GPS Mountainbike analysis

QUESTION FROM: Sander Huisman | 10 years ago BY: Vitaliy Kaurov
Staff Picks , Data Science , Geographic Information System , ...
18
REPLIES
33.8K
VIEWS

Can Wolfram Engine do more than Mathematica?

QUESTION FROM: Murray Eisenberg | 2 years ago BY: Murray Eisenberg
Mathematica , Software Development , Wolfram Engine , Wolfram Language
18
REPLIES
33.7K
VIEWS

How do I import data with date and time information into Mathematica?

QUESTION FROM: Charles Grigsby | 4 years ago BY: mark hazelhoff
Data Science , Import and Export , Mathematica , Wolfram Language
13
REPLIES
33.4K
VIEWS

Get the Dot product of two vectors with complex components?

QUESTION FROM: David Mackay | 3 years ago BY: Hans Milton
Algebra , Mathematics , Symbolic Computations , Wolfram Language
21
REPLIES
33.3K
VIEWS

Multiply two matrices?

QUESTION FROM: Timothy Tapio | 6 years ago BY: Timothy Tapio
Algebra , Mathematics , Wolfram Language
5
REPLIES
33.2K
VIEWS

Why is Wolfram Language free to use, but Mathematica is not?

QUESTION FROM: Nico G | 4 years ago BY: George Woodrow III
Mathematica , Wolfram Cloud , Wolfram Development Platform , ...
4
REPLIES
32.9K
VIEWS

Black & white hash filling under curves

QUESTION FROM: Bruce Miller | 13 years ago BY: Bruce Miller
Authoring and Publishing , Graphics and Visualization , Mathematica , ...
1
REPLIES
32.8K
VIEWS

For loop with a multiple line body only executes the first line of the body

QUESTION FROM: Doug Kimzey | 11 years ago BY: Doug Kimzey
Mathematica , Software Development , Wolfram Language
13
REPLIES
32.8K
VIEWS

Seamlessly call MATLAB from Mathematica

QUESTION FROM: Szabolcs Horvát | 8 years ago BY: Matthias Odisio
External Programs and Systems , Mathematica Add-Ons , Wolfram Language
21
REPLIES
32.8K
VIEWS

[WSC19] Creating Crossword Puzzles

QUESTION FROM: Simeon Buttery | 6 years ago BY: Mohammad Bahrami
Computational Linguistics , Dynamic Interactivity , ...
14
REPLIES
32.5K
VIEWS

How to learn Mathematica?

QUESTION FROM: nishanth veemarasan | 12 years ago BY: Udo Krause
Education , Mathematica , Wolfram Language
6
REPLIES
32.5K
VIEWS

Avoid instability of Mathematica 11.3?

QUESTION FROM: Rudolph Kalveks | 6 years ago BY: HL Hariyanto
Mathematica , Operating System and Network Access , Product Set Up , ...
20
REPLIES
32.5K
VIEWS

How to define constants?

QUESTION FROM: Werner Geiger | 8 years ago BY: Sander Huisman
Software Development , Wolfram Language
18
REPLIES
32.4K
VIEWS

Mathematica is much slower than usual

QUESTION FROM: Søren Have | 10 years ago BY: Søren Have
Mathematica , Wolfram Language
9
REPLIES
32K
VIEWS

Changes in MathLink in Version 10 ?

QUESTION FROM: Frank Kampas | 5 years ago BY: Chase Vaughn
External Programs and Systems , Mathematica , Software Development , ...
28
REPLIES
32K
VIEWS

What was your first Mathematica version ?

QUESTION FROM: Daniel Carvalho | 4 years ago BY: Kay Herbert
Mathematica , Wolfram Language
26
REPLIES
31.9K
VIEWS

Degrees instead of radians

QUESTION FROM: Benny Bomstærk | 9 years ago BY: Eric Rimbey
Mathematica , Units , Wolfram Language
5
REPLIES
31.9K
VIEWS

Plot the Intersection of Two Surfaces

QUESTION FROM: teo ytriu | 11 years ago BY: Vitaliy Kaurov
Graphics and Visualization , Mathematica , Wolfram Language
3
REPLIES
31.9K
VIEWS

The Dot Operator vs Standard Matrix Multiplication

QUESTION FROM: Frank Kampas | 3 years ago BY: Gianluca Gorni
Algebra , Mathematica , Wolfram Language
19
REPLIES
31.9K
VIEWS

Routing OSM Data: How Far Can I Walk in 5 Minutes?

QUESTION FROM: Benjamin Goodman | 9 years ago BY: Alan Joyce
Staff Picks , Curated Data , Data Science , ...
5
REPLIES
31.5K
VIEWS

About Subscript and subscripted variables

QUESTION FROM: Moon Liu | 10 years ago BY: Bruce Miller
Mathematica , Wolfram Language
6
REPLIES
31K
VIEWS

How do I change the colors and styles of two functions?

QUESTION FROM: kendra s | 10 years ago BY: kendra s
Graphics and Visualization , Graphs and Networks , Mathematica , ...
6
REPLIES
30.8K
VIEWS

Improve neural network performance with Mathematica 11.3 ?

QUESTION FROM: David Proffer | 7 years ago BY: Conrad Taylor
Computer Science , Data Science , External Programs and Systems , ...
30
REPLIES
30.5K
VIEWS

MongoDB and Mathematica

QUESTION FROM: Steeve Brechmann | 2 years ago BY: Gustavo Delfino
Data Science , External Programs and Systems , Wolfram Language
18
REPLIES
30.2K
VIEWS

Runing a FoxH code in Mathematica

QUESTION FROM: Hosam rh | 6 years ago BY: Banibrata Bag
Mathematica , Wolfram Language
41
REPLIES
30.2K
VIEWS

Derivative of a list of data values

QUESTION FROM: INTAN SUPRABA | 5 years ago BY: Updating Name
Calculus , Mathematica , Numerical Computation , Wolfram Language
6
REPLIES
30K
VIEWS

Send email with SendMail or an external delivery service?

QUESTION FROM: Christopher Haydock | 5 years ago BY: Rodrigo Murta
External Programs and Systems , Mathematica , Wolfram Cloud , ...
8
REPLIES
30K
VIEWS

Enigma-like machine in Wolfram Language?

QUESTION FROM: Luis Ledesma | 10 years ago BY: Sam Carrettie
Computer Science , Demonstrations , Graphics and Visualization , ...
19
REPLIES
30K
VIEWS

Use a Wolfram Language equivalent to Matlab's "linspace" function?

QUESTION FROM: Ehud Behar | 4 years ago BY: Ehud Behar
Algebra , Mathematics , Wolfram Language
4
REPLIES
29.9K
VIEWS

convert mathematica code to matlab

QUESTION FROM: Lili88 luca | 10 years ago BY: Richard Rankin
Mathematics , Wolfram Language
2
REPLIES
29.9K
VIEWS

Applying Norm[ ] to the trig identity Sin^2 + Cos^2 = 1?

QUESTION FROM: Mitchell Sandlin | 6 years ago BY: do chris
Mathematics , Symbolic Computations , Wolfram Language
17
REPLIES
29.8K
VIEWS

[WSSA16] Facial Emotion Recognition

QUESTION FROM: Iman Nazari | 8 years ago BY: Teck Boon Lim
Staff Picks , Computational Humanities , Curated Data , ...
4
REPLIES
29.8K
VIEWS

Best practices for Wolfram technologies authors

QUESTION FROM: Jennafyr Giuffrida | 10 years ago BY: Jennafyr Giuffrida
Authoring and Publishing , Wolfram Language
11
REPLIES
29.7K
VIEWS

[?] Plot two equations and find the intersection point?

QUESTION FROM: Lexie Tutwiler | 7 years ago BY: Marco Thiel
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
13
REPLIES
29.6K
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

RELATED GROUPS RELATED GROUPS

RELATED GROUPS
Chemistry 337 discussions 760 subscriptions
Engineering 655 discussions 1K subscriptions
Graphics and Visualization 4K discussions 1K subscriptions
Optimization 540 discussions 917 subscriptions
Modeling 744 discussions 1K subscriptions
Numerical Computation 1K discussions 1K subscriptions