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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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[?] Access an image in a System.Windows.Media.Imaging.CachedBitmap ?

QUESTION FROM: Jeff Burns | 9 years ago BY: Jeff Burns
Image Processing , Import and Export , Mathematica , Wolfram Language
6
REPLIES
15K
VIEWS

[?] Use Manipulate[] on a user defined function?

QUESTION FROM: Hengameh Bagherianlemraski | 9 years ago BY: Hengameh Bagherianlemraski
Dynamic Interactivity , Mathematics , Wolfram Language
6
REPLIES
6K
VIEWS

[?] Inverse Z-Transform of z/(z - a) with different region of convergence?

QUESTION FROM: Gennaro Arguzzi | 9 years ago BY: Udo Krause
Mathematics , Wolfram Language
6
REPLIES
13.6K
VIEWS

[?] Transfer 4 D matrix into 2 D matrix?

QUESTION FROM: Sheng Dai | 9 years ago BY: Sheng Dai
Mathematics , Symbolic Computations , Wolfram Language
6
REPLIES
7.7K
VIEWS

Solve differential eq of separable variables that gives implicit solution?

QUESTION FROM: Anxon Pués | 9 years ago BY: EDITORIAL BOARD
Equation Solving , Mathematics , Symbolic Computations , ...
6
REPLIES
6.8K
VIEWS

[?] Export weather data from Mathematica to Excel?

QUESTION FROM: David Quesada | 9 years ago BY: David Quesada
Curated Data , Data Science , External Programs and Systems , ...
6
REPLIES
8.9K
VIEWS

Use the out put of ParametricNDSolve as initial condition?

QUESTION FROM: Mary Aghaei | 9 years ago BY: Gokul Hariharan
Calculus , Computational Systems , Mathematics , ...
6
REPLIES
10.9K
VIEWS

Drop commas after deleting "Indeterminate" values?

QUESTION FROM: Alexander Hempfing | 9 years ago BY: Kuba Podkalicki
Wolfram Language
6
REPLIES
8K
VIEWS

[?] Solve a 2D heat equation inside a circular domain?

QUESTION FROM: David Quesada | 9 years ago BY: David Quesada
Equation Solving , Material Sciences , Mathematics , ...
6
REPLIES
12.6K
VIEWS

Make a list of checkboxes that exclude each other?

QUESTION FROM: Laurens Wachters | 9 years ago BY: Laurens Wachters
Dynamic Interactivity , Interface Construction , ...
6
REPLIES
10K
VIEWS

Understand normalized squared euclidean distance?

QUESTION FROM: Luca Zenesini | 9 years ago BY: Luca Zenesini
Algebra , Calculus , Geometry , Mathematics , Wolfram Language
6
REPLIES
15.4K
VIEWS

[?] Use Wolfram language functions into SystemModeler

QUESTION FROM: J Jesus Rico-Melgoza | 9 years ago BY: Neil Singer
Control Systems , SystemModeler , Wolfram Language
6
REPLIES
10.3K
VIEWS

[?] Minimize a very complicated expression?

QUESTION FROM: Robert Poenaru | 9 years ago BY: Sander Huisman
Optimization , Mathematics , Numerical Computation , Wolfram Language
6
REPLIES
6.9K
VIEWS

[?] Avoid boundaries disappearing between cells during segmentation?

QUESTION FROM: Ali Hashmi | 9 years ago BY: Henrik Schachner
Image Processing , Wolfram Language
6
REPLIES
7.8K
VIEWS

Why is ParallelMap Slower Than Map?

QUESTION FROM: Frank Kampas | 9 years ago BY: Frank Kampas
High-Performance Computing , Mathematica , Tuning and Debugging , ...
6
REPLIES
8.9K
VIEWS

Use BoxRatios, vp, vc to replace plot box for Graphics3D ?

QUESTION FROM: Anonymous User | 9 years ago BY: Anonymous User
Graphics and Visualization , Mathematics , Wolfram Language
6
REPLIES
6.4K
VIEWS

[?] Separate out the real and imaginary part and export data?

QUESTION FROM: Sreeraj T | 9 years ago BY: Sreeraj T
Algebra , Equation Solving , Import and Export , Mathematics , ...
6
REPLIES
10.4K
VIEWS

3D List plot from a 2D array (Matrix)?

QUESTION FROM: Erdem Uguz | 9 years ago BY: Erdem Uguz
Graphics and Visualization , Mathematics , Wolfram Language
6
REPLIES
13.5K
VIEWS

How to get FinancialData[] Exchange Rates ?

QUESTION FROM: Anonymous User | 9 years ago BY: Kelly O
Curated Data , Data Science , Economics , Finance , Wolfram Language
6
REPLIES
27.1K
VIEWS

Evaluate a variable inside an If clause?

QUESTION FROM: Mark Alford | 9 years ago BY: Szabolcs Horvát
Wolfram Language
6
REPLIES
9.4K
VIEWS

Find digital sums and digital roots?

QUESTION FROM: Geoffrey Marnell | 9 years ago BY: Geoffrey Marnell
Equation Solving , Mathematics , Wolfram Language
6
REPLIES
9.2K
VIEWS

[?] Change x axis units from seconds to minutes?

QUESTION FROM: Sara K | 9 years ago BY: Sara K
Graphics and Visualization , Units , Wolfram Language
6
REPLIES
17.5K
VIEWS

Is anyone using Mathematica to work on t'Hooft's new book on CA?

QUESTION FROM: Lee Bloomquist | 9 years ago BY: Todd Rowland
Physics , Wolfram Language , Wolfram Science
6
REPLIES
10K
VIEWS

[?] Solve a differential equation using WhenEvent?

QUESTION FROM: Jose Luis Lara | 9 years ago BY: Jose Luis Lara
Equation Solving , Mathematics , Numerical Computation , ...
6
REPLIES
4.4K
VIEWS

Add a Graphics Directive?

QUESTION FROM: Anonymous User | 9 years ago BY: Sander Huisman
Graphics and Visualization , Mathematics , Packages , Wolfram Language
6
REPLIES
5.9K
VIEWS

Use a proper optimization function for a profit model?

QUESTION FROM: Scott T | 9 years ago BY: Neil Singer
Optimization , Mathematics , Modeling , Wolfram Language
6
REPLIES
6.4K
VIEWS

[EIWL] Get right outputs of these examples from the EIWL Book?

QUESTION FROM: Brad Edwards | 9 years ago BY: Hans Milton
Curated Data , Natural Language Processing , Wolfram Cloud , ...
6
REPLIES
12.9K
VIEWS

Why is this integral different when the variable is substituted?

QUESTION FROM: Alexander Dunlap | 9 years ago BY: Alexander Dunlap
Calculus , Mathematics , Wolfram Language
6
REPLIES
8.8K
VIEWS

Plot multiple pie charts with individual titles and labels?

QUESTION FROM: Jorge Mahecha | 9 years ago BY: Jorge Mahecha
Data Science , Graphics and Visualization , Social Science , ...
6
REPLIES
13.5K
VIEWS

Solve over Domains

QUESTION FROM: Sandu Ursu | 9 years ago BY: Gianluca Gorni
Algebra , Equation Solving , Symbolic Computations , Wolfram Language
6
REPLIES
10.8K
VIEWS

Why does ListPlot change when option is given explicitly?

QUESTION FROM: Otto Linsuain | 9 years ago BY: Otto Linsuain
Graphics and Visualization , Wolfram Language
6
REPLIES
8.7K
VIEWS

Create LogLogPlot of power function?

QUESTION FROM: stephen lukacs | 9 years ago BY: stephen lukacs
Equation Solving , Graphics and Visualization , Mathematics , ...
6
REPLIES
4.9K
VIEWS

Setup an i2c interface?

QUESTION FROM: Ted vanderTogt | 9 years ago BY: Ian Johnson
Connected Devices , External Programs and Systems , Raspberry Pi , ...
6
REPLIES
13.2K
VIEWS

Solve a single PDE?

QUESTION FROM: aly ghobashy | 9 years ago BY: aly ghobashy
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
6
REPLIES
4K
VIEWS

Solve $y'' -2*(x^4-e)y = 0$ 2nd order non-linear differential equation?

QUESTION FROM: Hengameh Bagherianlemraski | 9 years ago BY: Hengameh Bagherianlemraski
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
6
REPLIES
6.8K
VIEWS

Get "Shortest City Tours" on Australia?

QUESTION FROM: L J | 9 years ago BY: Neil Singer
Geographic Information System , Graphs and Networks , Wolfram Language
6
REPLIES
6.6K
VIEWS

Avoid conflict between a local variable in the definition of two functions?

QUESTION FROM: Anonymous User | 9 years ago BY: Anonymous User
Graphics and Visualization , Mathematics , Wolfram Language
6
REPLIES
4K
VIEWS

Avoid different stats and ranking while using FindDistribution?

QUESTION FROM: Amin C | 9 years ago BY: Amin C
Mathematics , Statistics and Probability , Wolfram Language
6
REPLIES
7.6K
VIEWS

Get the global minimum fitting?

QUESTION FROM: hwoarang Polar | 9 years ago BY: Neil Singer
Graphics and Visualization , Optimization , Mathematics , ...
6
REPLIES
10.3K
VIEWS

Zeroing-out polynomial terms?

QUESTION FROM: Bruce Colletti | 9 years ago BY: Bruce Colletti
Equation Solving , Mathematics , Symbolic Computations , ...
6
REPLIES
10.5K
VIEWS

Retrieve a property for *all* stars with StarData?

QUESTION FROM: Szabolcs Horvát | 10 years ago BY: Martin Lades
Astronomy , Curated Data , Data Science , Physics , Wolfram Language
6
REPLIES
11.4K
VIEWS

Ignore portions that are part of a CSV file when importing?

QUESTION FROM: Erick van Rijk | 10 years ago BY: Erick van Rijk
Data Science , External Programs and Systems , Import and Export , ...
6
REPLIES
14.9K
VIEWS

Solve for 8th degree polynomial?

QUESTION FROM: sanaz ka | 10 years ago BY: sanaz ka
Equation Solving , Mathematics , Wolfram Language
6
REPLIES
11.5K
VIEWS

Create a two axis plot with fixed y range?

QUESTION FROM: Sara K | 10 years ago BY: Henrik Schachner
Graphics and Visualization , Mathematics , Wolfram Language
6
REPLIES
7K
VIEWS

Percent Unit behavior

QUESTION FROM: Pedro Fonseca | 10 years ago BY: Sander Huisman
Units , Wolfram Language
6
REPLIES
10.1K
VIEWS

Best 250 functions that beginners should know?

QUESTION FROM: Joe Gamman | 10 years ago BY: Bianca Eifert
Education , Wolfram Language
6
REPLIES
15.6K
VIEWS

Improve this code that uses Nested MapThread and Map?

QUESTION FROM: Jeff Burns | 10 years ago BY: Jeff Burns
Symbolic Computations , Wolfram Language
6
REPLIES
7K
VIEWS

Measuring public interest in Syria and Ukraine from Wikipedia data

QUESTION FROM: Vitaliy Kaurov | 10 years ago BY: Chrisss Tinerd
Staff Picks , Computational Humanities , Curated Data , ...
6
REPLIES
27.9K
VIEWS

Interpret results of Extracting System Equations in SystemModeler?

QUESTION FROM: john massucci | 10 years ago BY: Malte Lenz
Control Systems , Curated Data , Equation Solving , Mathematica , ...
6
REPLIES
17.2K
VIEWS

Bug in the Quaternions package?

QUESTION FROM: Josef Dvo?ák | 10 years ago BY: Fred Klingener
Mathematics , Packages , Wolfram Language
6
REPLIES
10.6K
VIEWS
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