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The product and integrated interactive environment called Mathematica, for technical computing on the desktop or online.

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Piecewise Initial Conditions in NDSolve

QUESTION FROM: Danila Zharenkov | 12 years ago BY: Danila Zharenkov
Calculus , Equation Solving , Mathematica , Mathematics
3
REPLIES
6.2K
VIEWS

[?] Use a delayed rule to substitute a multi-variable derivative?

QUESTION FROM: Leshan Fisher | 8 years ago BY: Leshan Fisher
Mathematica , Wolfram Language
4
REPLIES
6.2K
VIEWS

Is this a bug in ParametricRegion?

QUESTION FROM: W. Craig Carter | 10 years ago BY: David J M Park Jr
Geometry , Mathematica , Wolfram Language
4
REPLIES
6.2K
VIEWS

Astronomical Algorithms (Small correction in a function)

CONTRIBUTED BY: Marcel Pelletier | 11 years ago
Astronomy , Mathematica
0
REPLIES
6.2K
VIEWS

[?] Solve cubic equation w.r.t X ?

QUESTION FROM: Mads Poulsen | 6 years ago BY: Gianluca Gorni
Algebra , Calculus , Discrete Mathematics , Economics , ...
5
REPLIES
6.2K
VIEWS

Decomposition of a biexponential signal

QUESTION FROM: katerina nikiforaki | 11 years ago BY: Ivan Morozov
Mathematica , Statistics and Probability , Wolfram Language
4
REPLIES
6.2K
VIEWS

How can I DRAW a graph in Mathematica?

QUESTION FROM: Itzik Bak | 12 years ago BY: Sander Huisman
Graphics and Visualization , Graphs and Networks , Mathematica
1
REPLIES
6.2K
VIEWS

Avoiding transformations after typing formulae?

QUESTION FROM: Konstantin Nosov | 9 years ago BY: Gianluca Gorni
Mathematica , Presentation and Notebooks , User Interface , ...
3
REPLIES
6.2K
VIEWS

Algebraic equation with square root and power

QUESTION FROM: Charles Vey | 11 years ago BY: Isaac Abraham
Algebra , Mathematica , Wolfram|Alpha , Wolfram Language
4
REPLIES
6.2K
VIEWS

What is the status of the 64 bit front end development?

QUESTION FROM: Mike Luntz | 6 years ago BY: Mike Luntz
Mathematica , Operating System and Network Access
2
REPLIES
6.2K
VIEWS

NIntegrate returned complex value for non-complex integrand

QUESTION FROM: Denis Petukhov | 11 years ago BY: Sean Clarke
Calculus , Mathematica , Numerical Computation , Wolfram Language
4
REPLIES
6.2K
VIEWS

SetPrecision

QUESTION FROM: Moses Tenne | 11 years ago BY: Moses Tenne
Mathematica , Numerical Computation
5
REPLIES
6.2K
VIEWS

What is bearing of A from B?

QUESTION FROM: Jeffrey Quinn | 11 years ago BY: Michael Hale
Geometry , Mathematica , Wolfram Language
1
REPLIES
6.2K
VIEWS

Efficient representation of data in RAM?

QUESTION FROM: Denys Rtveliashvili | 9 years ago BY: Szabolcs Horvát
Data Science , Mathematica , Wolfram Language
8
REPLIES
6.2K
VIEWS

Mathematica Online Share & edit functionality

QUESTION FROM: Mikael Wedin | 5 years ago BY: Joel Klein
Mathematica , Presentation and Notebooks , Wolfram Cloud , ...
1
REPLIES
6.2K
VIEWS

Finding a function with given traits

QUESTION FROM: Casey Smith | 10 years ago BY: David Keith
Mathematica , Mathematics
3
REPLIES
6.2K
VIEWS

Export Animation as .AVI?

QUESTION FROM: John Travolski | 9 years ago BY: Sam Carrettie
Dynamic Interactivity , Graphics and Visualization , ...
1
REPLIES
6.2K
VIEWS

Integrating second order differential equation

QUESTION FROM: Filippo Cova | 11 years ago BY: W. Craig Carter
Calculus , Equation Solving , Mathematica , Wolfram Language
3
REPLIES
6.2K
VIEWS

Help with defining a function

QUESTION FROM: richard fell | 11 years ago BY: Frank Kampas
Calculus , Mathematica , Wolfram Language
4
REPLIES
6.2K
VIEWS

[Awesome List] A curated list of Wolfram Language packages and resources.

CONTRIBUTED BY: Pedro Cabral | 5 years ago
Mathematica , Packages , Wolfram Language
0
REPLIES
6.2K
VIEWS

A Mathematica notebook that converts online lecture videos into LaTeX

CONTRIBUTED BY: Jau Tung Chan | 7 years ago
Data Science , Education , External Programs and Systems , ...
0
REPLIES
6.2K
VIEWS

Application rules in Mathematica functions

QUESTION FROM: Xavier Orj | 4 years ago BY: Xavier Orj
Mathematica , Mathematics , Software Development , Wolfram Community
2
REPLIES
6.2K
VIEWS

CountryData "Polygon": Alaska and Hawaii have disappeared

QUESTION FROM: tom taylor | 12 years ago BY: tom taylor
Curated Data , Mathematica
2
REPLIES
6.2K
VIEWS

Graph mark intersections

QUESTION FROM: Claude Dax | 10 years ago BY: Claude Dax
Graphics and Visualization , Mathematica , Wolfram Language
2
REPLIES
6.2K
VIEWS

How can I Plot this by using ContourPlot?

QUESTION FROM: Jakob A | 11 years ago BY: Udo Krause
Graphics and Visualization , Mathematica , Wolfram Language
2
REPLIES
6.2K
VIEWS

Install Wolfram Mathematica and avoid some files issue?

QUESTION FROM: Darío Hervilla | 9 years ago BY: Frank Kampas
Mathematica , Operating System and Network Access , Product Set Up
1
REPLIES
6.2K
VIEWS

Manipulate Aborts in Version 10

QUESTION FROM: Gregory Lypny | 11 years ago BY: Gregory Lypny
Dynamic Interactivity , Mathematica , Wolfram Language
6
REPLIES
6.2K
VIEWS

Need your opinion on best Linux distribution for Mathematica installation

QUESTION FROM: Jose Calderon | 11 years ago BY: Luis Ledesma
External Programs and Systems , Image Processing , Mathematica
1
REPLIES
6.2K
VIEWS

Anyone else having notebooks overwritten by "Save as" to PDF format?

QUESTION FROM: Kevin McFarland | 5 years ago BY: Mike Besso
Import and Export , Mathematica , Presentation and Notebooks
2
REPLIES
6.2K
VIEWS

How to Re-write: Set @@@

QUESTION FROM: Greg | 10 years ago BY: Rodrigo Murta
Mathematica , Wolfram Language
2
REPLIES
6.2K
VIEWS

Boosting computational performance

CONTRIBUTED BY: Douglas Kubler | 1 year ago BY: Ahmed Elbanna
High-Performance Computing , Mathematica , Tuning and Debugging , ...
3
REPLIES
6.2K
VIEWS

Running a script file from console?

QUESTION FROM: mahmood n | 9 years ago BY: mahmood n
Mathematica , Mathematics , Operating System and Network Access , ...
2
REPLIES
6.2K
VIEWS

to put antilog value in expression

QUESTION FROM: shilpi gadi | 10 years ago BY: Simon Cadrin
Mathematica
1
REPLIES
6.2K
VIEWS

[GIF] Rotating spiral

CONTRIBUTED BY: Silvia Torosyan | 9 years ago
Dynamic Interactivity , Geometry , Graphics and Visualization , ...
0
REPLIES
6.1K
VIEWS

Instantiating Mathematica graphs from SPARQL Construct queries

QUESTION FROM: Donald Pellegrino | 10 years ago BY: Sean Clarke
External Programs and Systems , Graphs and Networks , Mathematica , ...
1
REPLIES
6.1K
VIEWS

Can I capture user's selection in Manipulate or Slider?

QUESTION FROM: steve ma | 10 years ago BY: steve ma
Mathematica
6
REPLIES
6.1K
VIEWS

Increase the font size in the Documentation Center search bar?

QUESTION FROM: Mark Moores | 5 years ago BY: Hans Milton
Accessibility , Mathematica , User Interface
1
REPLIES
6.1K
VIEWS

Combining multiple RegionPlot3D regions

QUESTION FROM: Bryan Lettner | 11 years ago BY: S M Blinder
Geometry , Graphics and Visualization , Mathematica
1
REPLIES
6.1K
VIEWS

How to display partial derivatives using ∂?

QUESTION FROM: Paul K | 4 years ago BY: Henrik Schachner
Calculus , Mathematica , Mathematics , Wolfram Language
2
REPLIES
6.1K
VIEWS

How to improve integration of a piecewise smooth function in Mathematica?

QUESTION FROM: Dmitry Zhuridov | 11 years ago BY: Jason Grigsby
Calculus , Mathematica , Wolfram Language
1
REPLIES
6.1K
VIEWS

Mathematica TreeView like in C#

QUESTION FROM: Bogd Timo | 11 years ago BY: David Reiss
Mathematica
5
REPLIES
6.1K
VIEWS

Plot a physical expression.

QUESTION FROM: YOUNG HI | 10 years ago BY: YOUNG HI
Mathematica , Mathematics
4
REPLIES
6.1K
VIEWS

FindFit built-in symbol: error doesn't make sense

QUESTION FROM: Ram K | 11 years ago BY: Ram K
Mathematica , Optimization , Mathematics , Numerical Computation
5
REPLIES
6.1K
VIEWS

The DSolve echoed the ODE system and did not produce a solution, why?

QUESTION FROM: steve ma | 10 years ago BY: steve ma
Biological Sciences , Chemical Engineering , Mathematica , Mathematics
2
REPLIES
6.1K
VIEWS

Re-levelling in Generalized Linear Models

QUESTION FROM: Marco Thiel | 10 years ago BY: Marco Thiel
Data Science , Mathematica , Optimization , ...
2
REPLIES
6.1K
VIEWS

Why does this simple substitution (ReplaceAll) fail?

QUESTION FROM: Jerry | 10 years ago BY: Jerry
Mathematica , Wolfram Language
2
REPLIES
6.1K
VIEWS

Mathematica plotting command syntax

QUESTION FROM: Arletti Roberts | 10 years ago BY: Bruce Miller
Graphics and Visualization , Mathematica , Wolfram Language
2
REPLIES
6.1K
VIEWS

Suppress the escape window?

QUESTION FROM: Yode Japhe | 8 years ago
Mathematica , User Interface
0
REPLIES
6.1K
VIEWS

Plot with VectorPlot over a region

QUESTION FROM: Ehud Behar | 7 years ago BY: Gianluca Gorni
Calculus , Education , Graphics and Visualization , Mathematica , ...
3
REPLIES
6.1K
VIEWS

GammaDistribution different in R and Mathematica?

QUESTION FROM: David Post | 11 years ago BY: Jim Baldwin
Mathematica , Statistics and Probability , Wolfram Language
3
REPLIES
6.1K
VIEWS

Enhanced Geneva mechanism animation: a detailed and complex 3D representation

CONTRIBUTED BY: David Balandra | 11 months ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Geometry , ...
1
REPLIES
6.1K
VIEWS

Correlation - definition changed?

QUESTION FROM: Thomas Howell | 9 years ago BY: Thomas Howell
Mathematica , Mathematics , Statistics and Probability , ...
4
REPLIES
6.1K
VIEWS

Triple Integral to obtain Volume

QUESTION FROM: Jack Ertle | 12 years ago BY: Frank Kampas
Calculus , Mathematica , Mathematics
1
REPLIES
6.1K
VIEWS

new discussion of old relationship

QUESTION FROM: Marvin Ray Burns A.G.S. (cum laude) | 11 years ago BY: Marvin Ray Burns A.G.S. (cum laude)
Mathematica
2
REPLIES
6.1K
VIEWS

Can someone please rectify the errors during fitting this model

QUESTION FROM: Jaydeep Yadav | 11 years ago
Biological Sciences , Equation Solving , Mathematica , Modeling , ...
0
REPLIES
6.1K
VIEWS

NdSolve::ndnum error and Polar Coordinates plot

QUESTION FROM: Danila Zharenkov | 12 years ago BY: Danila Zharenkov
Calculus , Equation Solving , Mathematica , Mathematics
6
REPLIES
6.1K
VIEWS

Please, can anybody help me to find the answer of this integration.

QUESTION FROM: Muzahoo jee | 11 years ago BY: Muzahoo jee
Calculus , Mathematica , Wolfram Language
3
REPLIES
6.1K
VIEWS

How Do I set a variable bigger than another variable?

QUESTION FROM: Stephan Jokiel | 11 years ago BY: Stephan Jokiel
Dynamic Interactivity , Mathematica , Wolfram Language
5
REPLIES
6.1K
VIEWS

Can't insert citation

QUESTION FROM: Tsai Ming-Chou | 3 years ago BY: Jay Morreale
Mathematica , Presentation and Notebooks , Wolfram Language
1
REPLIES
6.1K
VIEWS

Plus, Times, Power pattern matching treated differently than generic

QUESTION FROM: Lawrence Winkler | 11 years ago BY: Lawrence Winkler
Mathematica , Wolfram Language
4
REPLIES
6.1K
VIEWS

Why are version numbers being removed from new documentation pages?

QUESTION FROM: Nasser M. Abbasi | 11 years ago BY: C ormullion
Mathematica , Wolfram Language
4
REPLIES
6.1K
VIEWS

Could you please help me out to solve this integration problem?

QUESTION FROM: Muzahoo jee | 10 years ago BY: Muzahoo jee
Algebra , Calculus , Mathematica , Wolfram Language
2
REPLIES
6.1K
VIEWS

How can I draw an arrow from a function of x to the y axis?

QUESTION FROM: Joe Rimback | 11 years ago BY: Joe Rimback
Dynamic Interactivity , Graphics and Visualization , Mathematica , ...
2
REPLIES
6.1K
VIEWS

How to enter g(x, y) = f(3x ? y) into Mathematica for a contourplot?

QUESTION FROM: Frank Jones | 11 years ago BY: Udo Krause
Calculus , Mathematica , Mathematics
3
REPLIES
6.1K
VIEWS

What are the available Built-In predictor functions in Mathematica 10?

QUESTION FROM: Diego Zviovich | 11 years ago BY: Diego Zviovich
Data Science , Mathematica , Wolfram Language
2
REPLIES
6.1K
VIEWS

Change Temporary Directory

QUESTION FROM: Mohamed Mahmoud | 11 years ago BY: David Reiss
Mathematica , Wolfram Language
7
REPLIES
6.1K
VIEWS

3d Parametric images with textures

QUESTION FROM: Roger L. Bagula | 11 years ago BY: Roger L. Bagula
Image Processing , Mathematica , Wolfram Language
2
REPLIES
6.1K
VIEWS

Good tutorials?

QUESTION FROM: awalia2002 | 11 years ago BY: EDITORIAL BOARD
Mathematica , Mathematics
2
REPLIES
6.1K
VIEWS

Help me to resolve this syntax issue

QUESTION FROM: Jaydeep Yadav | 11 years ago BY: Jaydeep Yadav
Equation Solving , Mathematica , Mathematics , Modeling , ...
4
REPLIES
6.1K
VIEWS

Trying to solve a Simple system of differential equations

QUESTION FROM: Will Moss | 11 years ago BY: Pat Mac
Equation Solving , Mathematica , Wolfram Language
5
REPLIES
6.1K
VIEWS

Fonts list in 10.1 is not the same as in 10.0.2.

QUESTION FROM: Tomas Garza | 10 years ago BY: Tomas Garza
Mathematica
6
REPLIES
6.1K
VIEWS

Why Version 10 seems to be much more memory hungry?

QUESTION FROM: Nasser M. Abbasi | 11 years ago BY: Daniel Lichtblau
Mathematica , Wolfram Language
5
REPLIES
6.1K
VIEWS

Timing[] That Counts All Expired Time

QUESTION FROM: Brad Varey | 11 years ago BY: David Reiss
Mathematica , Tuning and Debugging , Wolfram Language
3
REPLIES
6.1K
VIEWS

Compute the derivative of the PDF of a StableDistribution

QUESTION FROM: Arturo Ramos | 11 years ago BY: Arturo Ramos
Economics , Mathematica , Mathematics , Statistics and Probability
3
REPLIES
6.1K
VIEWS

Creating image masks interactively

CONTRIBUTED BY: Vitaliy Kaurov | 12 years ago
Dynamic Interactivity , Image Processing , Interface Construction , ...
0
REPLIES
6.1K
VIEWS

What's wrong with this code?

QUESTION FROM: Steven Thomas | 11 years ago BY: EDITORIAL BOARD
Mathematica
3
REPLIES
6.1K
VIEWS

Wolfram Language as a design language for embedded, real-time software

CONTRIBUTED BY: Brian Beckman | 1 year ago BY: EDITORIAL BOARD
Staff Picks , Aerospace Engineering , Computer Science , ...
1
REPLIES
6.1K
VIEWS

[WSS22] Investigating the weak censorship hypothesis in the Wolfram Model

CONTRIBUTED BY: Nikola Bukowiecka | 2 years ago BY: Dean Gladish
Staff Picks , Mathematica , Physics , Space Exploration , ...
2
REPLIES
6.1K
VIEWS

Plus pattern matching quirkiness

QUESTION FROM: Buddy Ritchie | 12 years ago BY: Vitaliy Kaurov
Mathematica , Wolfram Language
2
REPLIES
6.1K
VIEWS

Looping over a list of values

QUESTION FROM: Tarpanelli Paolo | 11 years ago BY: George Woodrow III
Mathematica
1
REPLIES
6.1K
VIEWS

How to Reduce Number of Iteration of Gradient Iterative Method

QUESTION FROM: selahittin cinar | 11 years ago BY: Daniel Lichtblau
Algebra , Equation Solving , Mathematica , Numerical Computation , ...
5
REPLIES
6.1K
VIEWS

How to use automatic numbering in ActionMenu in a docked cell?

QUESTION FROM: Ferenc Beleznay | 11 years ago
Authoring and Publishing , Dynamic Interactivity , Mathematica
0
REPLIES
6.1K
VIEWS

Speed up a calculation done by Mathematica involving a 5X5 matrix

QUESTION FROM: Jan Eerland | 5 years ago BY: Daniel Lichtblau
Algebra , Equation Solving , Mathematica , Mathematics , ...
1
REPLIES
6.1K
VIEWS

Mathematica on 4k display

CONTRIBUTED BY: Sandu Ursu | 7 years ago
Mathematica , Operating System and Network Access , User Interface
0
REPLIES
6.1K
VIEWS

Solving/rewriting systems of equations for a variable in mathematica.

QUESTION FROM: Tigran Khachatrjan | 10 years ago BY: Tigran Khachatrjan
Algebra , Mathematica , Mathematics , Physics
2
REPLIES
6.1K
VIEWS

Tabulated output from a computation

QUESTION FROM: luke schutzenhofer | 11 years ago BY: Nasser M. Abbasi
Mathematica , Wolfram Language
2
REPLIES
6.1K
VIEWS

How to replace placeholder frame for picture in Textbook template?

QUESTION FROM: irek7 | 3 years ago BY: Larry Adelston
Graphics and Visualization , Mathematica , ...
3
REPLIES
6.1K
VIEWS

Is Mathematica using the wrong video driver?

QUESTION FROM: Christopher Arthur | 8 years ago
External Programs and Systems , Mathematica , ...
0
REPLIES
6.1K
VIEWS

Avoid dynamic updating issue while opening a notebook?

QUESTION FROM: Frederik Jacobs | 7 years ago BY: Kyle Martin
Dynamic Interactivity , Mathematica , ...
1
REPLIES
6.1K
VIEWS

What are these CDF options?

QUESTION FROM: Michael McCain | 10 years ago
Mathematica , Wolfram CDF Player , Wolfram Cloud , ...
0
REPLIES
6.1K
VIEWS

How can I create dynamical matrices?

QUESTION FROM: Paolo Di Marco | 11 years ago BY: Daniel Lichtblau
Economics , Mathematica , Mathematics
4
REPLIES
6.1K
VIEWS

How to call functions using GUIKit taking input arguments interactively?

QUESTION FROM: Hassan Hamdoun | 10 years ago BY: Hassan Hamdoun
Dynamic Interactivity , Graphics and Visualization , Mathematica
2
REPLIES
6.1K
VIEWS

Using Parallelize to Visualize StreamPlot

QUESTION FROM: q q | 11 years ago BY: Sean Clarke
Equation Solving , Mathematica , Mathematics
1
REPLIES
6.1K
VIEWS

data manipulation with Loop

QUESTION FROM: margherita ferrucci | 11 years ago BY: margherita ferrucci
Import and Export , Mathematica , Wolfram Language
2
REPLIES
6.1K
VIEWS

SemanticImport fails for every file in both Mathematica 10.3.1 and 10.4.0

QUESTION FROM: Sarah H | 9 years ago BY: Sarah H
Import and Export , Mathematica , Wolfram Language
4
REPLIES
6.1K
VIEWS

Simplify[] on string expressions

QUESTION FROM: Nick Lariviere | 12 years ago BY: Carl Woll
Mathematica , Mathematics , Wolfram Language
1
REPLIES
6.1K
VIEWS

Avoid MMA to crash while printing a file?

QUESTION FROM: vnv bcjd | 7 years ago BY: Anonymous User
Import and Export , Mathematica , ...
2
REPLIES
6.1K
VIEWS

Symbolic integral of an integrand containing derivative

QUESTION FROM: Dianta Ginting | 12 years ago BY: Nasser M. Abbasi
Calculus , Mathematica , Mathematics , Wolfram Language
5
REPLIES
6.1K
VIEWS

Does mathemtica upload the document to server?

QUESTION FROM: karthiksankar c | 10 years ago BY: Jesse Friedman
Image Processing , Mathematica
1
REPLIES
6.1K
VIEWS

mathematica rule problem!!

QUESTION FROM: kevin kevin | 11 years ago BY: David Reiss
Mathematica , Wolfram Cloud , Wolfram Language
5
REPLIES
6.1K
VIEWS
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