Group Abstract Group Abstract

«Groups
Mathematics
Join
Everything from arithmetic, algebra, calculus, and geometry to analysis, logic, set theory, and uncertainty.

Discussions List Discussions List

Unusual behaviour V10.

QUESTION FROM: Paul Cleary | 12 years ago BY: Udo Krause
Mathematica , Mathematics , Numerical Computation , ...
1
REPLIES
5.4K
VIEWS

Solving ODE in Mathematica

QUESTION FROM: Jen Watkins | 12 years ago BY: Jen Watkins
Engineering , Equation Solving , Mathematica , Mathematics
2
REPLIES
5.4K
VIEWS

How I can introduce constants on Wolfram?

QUESTION FROM: Bryan Maia | 12 years ago BY: David Reiss
Algebra , Equation Solving , Graphics and Visualization , ...
1
REPLIES
5K
VIEWS

Bug in show steps for natural language DEQ input

QUESTION FROM: q q | 12 years ago BY: Daniel Lichtblau
Equation Solving , Mathematica , Mathematics
3
REPLIES
6.6K
VIEWS

How do I teach Mathematica that a object is a vector or a matrix?

QUESTION FROM: Anthony DeGance | 12 years ago BY: David G
Business Analytics , Computer Science , Mathematics
4
REPLIES
14.9K
VIEWS

Help with Solve

QUESTION FROM: Thomas Groll | 12 years ago
Economics , Equation Solving , Mathematica , Mathematics , ...
0
REPLIES
5.5K
VIEWS

INSERTING A HEADER

QUESTION FROM: Guelord Mpagazihe | 12 years ago BY: Mike Honeychurch
Computer Science , Image Processing , Mathematics , ...
1
REPLIES
9.2K
VIEWS

Inverse laplace transform of step function

QUESTION FROM: thomas savarino | 12 years ago BY: Udo Krause
Mathematics , Wolfram Language
1
REPLIES
5.6K
VIEWS

System of linear inequalities (12 variables)

QUESTION FROM: Miguel Jesus | 12 years ago BY: Daniel Lichtblau
Algebra , Equation Solving , Mathematica , Mathematics
1
REPLIES
6.2K
VIEWS

NDSolve Overwrites Initial Condition in Linearized PDE

QUESTION FROM: David Vartanyan | 12 years ago
Astronomy , Mathematica , Mathematics
0
REPLIES
3.1K
VIEWS

Cleaning Up Messy Data & Preparing It For Classification/Predictions

QUESTION FROM: David Johnston | 12 years ago BY: David Johnston
Business Analytics , Data Science , Economics , Mathematics , ...
2
REPLIES
14.2K
VIEWS

ListPlot + Line

QUESTION FROM: Dean Sparrow | 12 years ago BY: Dean Sparrow
Mathematics
2
REPLIES
5.2K
VIEWS

Tracing Function of Mathematica 9.

QUESTION FROM: Bobby Catahan | 12 years ago
Graphics and Visualization , Mathematics
0
REPLIES
3.2K
VIEWS

Student needs help with Wolfram Alpha syntax

QUESTION FROM: bryar barnes | 12 years ago BY: Johan B Klassen
Mathematics , Wolfram|Alpha
1
REPLIES
6.3K
VIEWS

Get the EulerEquations in Cylindrical coordinates

QUESTION FROM: bin li | 12 years ago BY: bin li
Mathematics , Packages , Wolfram Language
1
REPLIES
3.1K
VIEWS

Problem exporting KnotData to 3ds

QUESTION FROM: Magnus Forslund | 12 years ago
Mathematics , Visual Arts
0
REPLIES
3.3K
VIEWS

Curve Fitting Data

QUESTION FROM: chris jackson | 12 years ago BY: chris jackson
Mathematics , Physics
2
REPLIES
3.6K
VIEWS

Where can I get simple data clustering algorithm?

QUESTION FROM: Akhdiyor Sattarov | 12 years ago BY: Itay Livni
Computer Science , Image Processing , Mathematics , Physics
1
REPLIES
6.6K
VIEWS

Program outputs the input line and won't run

QUESTION FROM: Alexander Wenger | 12 years ago
Computer Science , Mathematica , Mathematics , ...
0
REPLIES
3.2K
VIEWS

Cross correlation

QUESTION FROM: manu gaurav | 12 years ago BY: manu gaurav
Engineering , Image Processing , Mathematics , Signal Processing , ...
2
REPLIES
7.4K
VIEWS

Expanding and simplifying symbolic expression

QUESTION FROM: Tommy Yip | 12 years ago BY: David Reiss
Algebra , Mathematica , Mathematics , Symbolic Computations
1
REPLIES
4.6K
VIEWS

Taylor series does not match

QUESTION FROM: Jason Hu | 12 years ago BY: Jason Hu
Calculus , Mathematics , Wolfram|Alpha
2
REPLIES
5.9K
VIEWS

About how to rewrite a equation

QUESTION FROM: KE DING | 12 years ago BY: David Reiss
Mathematics
1
REPLIES
2.2K
VIEWS

Looking for help on a For loop.

QUESTION FROM: Mark Winters | 12 years ago BY: David Reiss
Mathematics , Wolfram Language
1
REPLIES
2.3K
VIEWS

Plot a list of data over a quadrangular shape- graphic

QUESTION FROM: margherita ferrucci | 12 years ago
Aerospace Engineering , Computer Science , Education , Engineering , ...
0
REPLIES
6.7K
VIEWS

how many numbers are in the sequence KBA 001A to KBZ 999Z?

QUESTION FROM: loise kibe | 12 years ago BY: EDITORIAL BOARD
Mathematics
1
REPLIES
3.7K
VIEWS

Changing the x-axel to Pi/2,Pi....., is it possible?

QUESTION FROM: peter B | 12 years ago BY: Udo Krause
Mathematics
1
REPLIES
5.4K
VIEWS

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

QUESTION FROM: Frank Jones | 12 years ago BY: Udo Krause
Calculus , Mathematica , Mathematics
3
REPLIES
6.4K
VIEWS

First timer

QUESTION FROM: Claudia Gurrola | 12 years ago BY: Udo Krause
Mathematics
1
REPLIES
3.3K
VIEWS

How to use Nsolve or findroot for a function / over a range

QUESTION FROM: leilazargarzadeh | 12 years ago BY: Udo Krause
Mathematica , Mathematics
3
REPLIES
12.7K
VIEWS

Finding if two systems match

QUESTION FROM: montardon | 12 years ago BY: Bill Simpson
Mathematics
2
REPLIES
2.3K
VIEWS

How to split the boundary of a region object into four pieces?

QUESTION FROM: Jonatan Lehtonen | 12 years ago
Mathematica , Mathematics , Numerical Computation , Wolfram Language
0
REPLIES
3.9K
VIEWS

Halley's method of Square Root - How to render subscript n?

QUESTION FROM: J Robinson | 12 years ago BY: Sean Clarke
Calculus , Discrete Mathematics , Mathematics , Wolfram Language
3
REPLIES
6.1K
VIEWS

BVP - nonlocal conditions

QUESTION FROM: Martin Kaisler | 12 years ago BY: Sean Clarke
Calculus , Mathematica , Mathematics , Numerical Computation
1
REPLIES
3.4K
VIEWS

Simplify and Jacobi Elliptic functions

QUESTION FROM: W. Craig Carter | 12 years ago BY: Dr. Wolfgang Hintze
Mathematics , Wolfram Language
3
REPLIES
6.2K
VIEWS

Solving equations for all occurences of [constant]

QUESTION FROM: Oliver Madsen | 12 years ago BY: Frank Kampas
Algebra , Calculus , Computable Document Format , Computer Science , ...
2
REPLIES
8.7K
VIEWS

Integral not evaluating

QUESTION FROM: Caleb Spires | 12 years ago BY: Daniel Lichtblau
Chemical Engineering , Chemistry , Computer Science , Mathematics , ...
4
REPLIES
10.3K
VIEWS

How to solve Exponential Function

QUESTION FROM: Anna Miller | 12 years ago BY: Douglas Skinner
Mathematics
1
REPLIES
6K
VIEWS

Try to solve this system of equations

QUESTION FROM: Arm Sil | 12 years ago BY: Sean Clarke
Algebra , Compilation , Computer Science , Engineering , ...
1
REPLIES
9.5K
VIEWS

My Wolfram | Alpha is blocked by internet connectivity problem, need help!!

QUESTION FROM: honglong chen | 12 years ago BY: Arnoud Buzing
Education , Engineering , Mathematics , Mechanical Engineering
3
REPLIES
13.4K
VIEWS

Number bases: Range of bases and searching for a number base

QUESTION FROM: Franz Strohmeier | 12 years ago BY: Daniel Lichtblau
Mathematics , Numerical Computation , Wolfram|Alpha
1
REPLIES
6.5K
VIEWS

Problem in expressing the whole one equation in terms of one variable

QUESTION FROM: Woo Young Kang | 12 years ago BY: David Reiss
Computer Science , Engineering , Mathematica , Mathematics
5
REPLIES
10.9K
VIEWS

Kernel hangs up when evaluating simple expression.

QUESTION FROM: Mario Weitzer | 12 years ago BY: Douglas Skinner
Algebra , Mathematica , Mathematics
8
REPLIES
9.3K
VIEWS

Set up differential equations

QUESTION FROM: Dawei Heh | 12 years ago BY: David Reiss
Calculus , Equation Solving , Mathematics , Wolfram Language
1
REPLIES
4K
VIEWS

Problems in getting consistent results with same test program

QUESTION FROM: Raghavan Lakshmanan | 12 years ago
Compilation , Engineering , Mathematica , Mathematics , ...
0
REPLIES
7.3K
VIEWS

Implementation of the revised method of linear programming

QUESTION FROM: Cyrille Piatecki | 12 years ago
Mathematics
0
REPLIES
3.1K
VIEWS

Simple Functions in the Wolfram Alpha app

QUESTION FROM: Anderson Cruz | 12 years ago BY: Anderson Cruz
Mathematics , Wolfram|Alpha Apps
2
REPLIES
9.1K
VIEWS

Plot output in Mathematica differs from output in Wolfram Alpha

QUESTION FROM: Leo Hamminger | 12 years ago BY: Leo Hamminger
Graphics and Visualization , Mathematica , Mathematics
3
REPLIES
10.8K
VIEWS

Taylor series with indefinite lengths - error

QUESTION FROM: Warren Durrett | 12 years ago BY: David Reiss
Mathematics
1
REPLIES
4.7K
VIEWS

Beginner to Wolfram Alpha - keyboard shortcuts

QUESTION FROM: Joshua Hurn | 12 years ago BY: Leo Hamminger
Mathematics , User Interface , Wolfram|Alpha
7
REPLIES
15.6K
VIEWS
137
138
139
140
141

Group Count Group Count

6257 Discussions

Group Branding Group Branding

New Discussion New Discussion

ACTIVE MEMBERS ACTIVE MEMBERS

RELATED GROUPS RELATED GROUPS

RELATED GROUPS
Wolfram Language 11K discussions 2K subscriptions
Graphics and Visualization 4K discussions 1K subscriptions
Data Science 1K discussions 2K subscriptions