Group Abstract Group Abstract

«Groups
Wolfram|Alpha
Join
Features, data, and functionality of Wolfram|Alpha, the computational knowledge engine.

Discussions List Discussions List

Creating a set / sequence of positive integers

QUESTION FROM: Marko Manninen | 10 years ago BY: Marko Manninen
Wolfram|Alpha
3
REPLIES
13.9K
VIEWS

How do I get data about a list of items?

QUESTION FROM: Eric Alderman | 10 years ago BY: Simon Cadrin
Wolfram|Alpha
3
REPLIES
11.1K
VIEWS

The sum of a logarithmic harmonic series

QUESTION FROM: Alex Townsend | 10 years ago BY: Marco Thiel
Wolfram|Alpha
1
REPLIES
8.6K
VIEWS

Bug report: wrong sign in the Fourier transform?

QUESTION FROM: Alexey Petrenko | 10 years ago BY: Alexey Petrenko
Mathematics , Wolfram|Alpha
2
REPLIES
12.3K
VIEWS

Could Amazon Echo access Wolfram Alpha?

CONTRIBUTED BY: Frank Kampas | 10 years ago BY: Simon Cadrin
Wolfram|Alpha
1
REPLIES
12K
VIEWS

Newbie learning the language

QUESTION FROM: Ren Sena | 10 years ago BY: Ren Sena
Equation Solving , Mathematics , Wolfram|Alpha
4
REPLIES
11.5K
VIEWS

piecewise cubic spline

QUESTION FROM: Mark Miller | 10 years ago BY: Mark Miller
Mathematics , Wolfram|Alpha
2
REPLIES
9.3K
VIEWS

Perform operation on each cell in spreadsheet column

QUESTION FROM: Joseph Sutton | 10 years ago BY: Joseph Sutton
Business Analytics , Compilation , Computer Science , Curated Data , ...
4
REPLIES
17.1K
VIEWS

New to Wolframalpha, need to teach with it

QUESTION FROM: Lesa Kean | 10 years ago BY: Frank Kampas
Algebra , Calculus , Education , Mathematica , Mathematics , ...
2
REPLIES
19K
VIEWS

Calculating Powersets

QUESTION FROM: dolbik | 10 years ago BY: David Gathercole
Calculus , Mathematica , Mathematics , Wolfram|Alpha
1
REPLIES
11.2K
VIEWS

problem exporting an Animate video

QUESTION FROM: Daniel Branco | 10 years ago BY: Daniel Branco
External Programs and Systems , Import and Export , Mathematica , ...
2
REPLIES
14K
VIEWS

How do I create conditions for a function.

QUESTION FROM: Diego Meneses | 10 years ago BY: David Gathercole
Mathematics , Wolfram|Alpha
1
REPLIES
11K
VIEWS

Is this a bug? root/sqrt only appears to take principle root

QUESTION FROM: Joshua Gerrard | 10 years ago BY: Joshua Gerrard
Wolfram|Alpha
2
REPLIES
10.7K
VIEWS

Wolfram|Alpha shouldn't assume $x\neq 0$. It shouldn't claim $0/x=0$.

CONTRIBUTED BY: Ethan Wilson | 10 years ago BY: Ilian Gachevski
Wolfram|Alpha
2
REPLIES
12K
VIEWS

New to Walpha: what's wrong with this input?

QUESTION FROM: Laurent Masse-Navette | 10 years ago BY: Bill Simpson
Mathematics , Wolfram|Alpha
5
REPLIES
12K
VIEWS

How to input this into WolframAlpha???

QUESTION FROM: Kimberly Aron | 10 years ago BY: Jesse Friedman
Mathematics , Wolfram|Alpha
5
REPLIES
21K
VIEWS

Wolfram gets it wrong?

QUESTION FROM: John Stevenson | 10 years ago BY: John Stevenson
Mathematics , Wolfram|Alpha
2
REPLIES
7.1K
VIEWS

Different bode plots for the same input in mathematica, wolfram alpha

QUESTION FROM: riccardo loddo | 10 years ago BY: Jos Klaps
Control Systems , Engineering , Mathematica , Mathematics , ...
6
REPLIES
18.7K
VIEWS

How to Install HadoopLink?

QUESTION FROM: Caitlin Ramsey | 10 years ago
Data Science , External Programs and Systems , Mathematica , ...
0
REPLIES
16.7K
VIEWS

When finding the volume of rotation, along x axis doesn't give an answer

QUESTION FROM: Muhibur Rahim | 10 years ago BY: Udo Krause
Calculus , Mathematica , Wolfram|Alpha
1
REPLIES
11K
VIEWS

fourier transform of Dirac delta function

QUESTION FROM: Adam Kowalski | 10 years ago BY: Shenghui Yang
Calculus , Mathematics , Wolfram|Alpha
1
REPLIES
11.8K
VIEWS

Why does the command "where" work not always?

QUESTION FROM: Robert Slanski | 10 years ago BY: Robert Slanski
Calculus , Demonstrations , Mathematics , Wolfram|Alpha , ...
7
REPLIES
20.4K
VIEWS

How do you use MorphologicalGraph in Wolfram Alpha?

QUESTION FROM: Yuan-Sen Yang | 10 years ago BY: Simon Cadrin
Image Processing , Wolfram|Alpha
1
REPLIES
15.2K
VIEWS

Hex RGB color to HSL conversion: who is right?

QUESTION FROM: Alexey Artuhov | 10 years ago BY: Simon Cadrin
Computer Science , Data Science , Numerical Computation , ...
3
REPLIES
15.3K
VIEWS

Bug in LaguerreL Limit ?

QUESTION FROM: Mariusz Iwaniuk | 10 years ago BY: Daniel Lichtblau
Calculus , Mathematica , Mathematics , Wolfram|Alpha , ...
7
REPLIES
15.3K
VIEWS

Unreadable Answers on Wolfram|Alpha

CONTRIBUTED BY: Veracity Jones | 10 years ago BY: Sean Clarke
Wolfram|Alpha
1
REPLIES
7.5K
VIEWS

Need help with right font for exporting EPS from Wolfram Alpha

QUESTION FROM: Nick Pudar | 10 years ago BY: Simon Cadrin
Wolfram|Alpha
3
REPLIES
11.1K
VIEWS

Input a big equation

QUESTION FROM: Andrey Chufyrev | 10 years ago BY: Bill Simpson
Wolfram|Alpha
9
REPLIES
13.3K
VIEWS

instantaneous rate of change

QUESTION FROM: Michael Chambers | 10 years ago BY: Sean Clarke
Calculus , Mathematics , Wolfram|Alpha
1
REPLIES
8.8K
VIEWS

Is this a bug? i^(2/7) yields different results to 7th root of -1

QUESTION FROM: Joshua Gerrard | 10 years ago BY: Joshua Gerrard
Wolfram|Alpha
9
REPLIES
13.7K
VIEWS

Combining Nutritional Values

CONTRIBUTED BY: n w | 10 years ago BY: Glen Deering
Wolfram|Alpha
1
REPLIES
10.7K
VIEWS

How to force Wolfram Alpha to read v as a variable

QUESTION FROM: Eleanor McMurtry | 10 years ago BY: Eleanor McMurtry
Wolfram|Alpha
2
REPLIES
11.6K
VIEWS

Need help....How to get the "Sources" button in Wolfram|Alpha Pro

QUESTION FROM: B C | 10 years ago BY: B C
User Interface , Wolfram|Alpha
2
REPLIES
12K
VIEWS

Looking for methods to evaluate part compatibility within CAD models

QUESTION FROM: Andy Hessler | 10 years ago
External Programs and Systems , Software Development , Wolfram|Alpha
0
REPLIES
9.1K
VIEWS

AIML + Wolfram Language + IoT + Machine Learning Algorythims

CONTRIBUTED BY: David Johnston | 10 years ago BY: David Johnston
Computer Science , Data Science , External Programs and Systems , ...
4
REPLIES
24.4K
VIEWS

Source of data in Wolfram|Alpha: Ganymede

QUESTION FROM: Matt Ehler | 10 years ago BY: Matt Ehler
Astronomy , Wolfram|Alpha
2
REPLIES
12.5K
VIEWS

Limits of functions square root

QUESTION FROM: Vitalij Malyshkin | 10 years ago BY: Vitalij Malyshkin
Calculus , Mathematics , Wolfram|Alpha
2
REPLIES
10.9K
VIEWS

Getting an integration result that appears to be incorrect

QUESTION FROM: Josh Kirby | 10 years ago BY: Josh Kirby
Wolfram|Alpha
3
REPLIES
8.1K
VIEWS

Why are the wolframalpha servers permanently "temporarily unavailable?"

QUESTION FROM: Dana Davis | 10 years ago BY: Joshua Hasbrouck
Wolfram|Alpha
3
REPLIES
31K
VIEWS

how is the domain of piecewise function computed?

QUESTION FROM: Bill Morgan | 10 years ago BY: Sean Clarke
Wolfram|Alpha
1
REPLIES
8.7K
VIEWS

Portable Engine

CONTRIBUTED BY: Joshua Champion | 10 years ago BY: David Gathercole
Wolfram|Alpha
2
REPLIES
11.8K
VIEWS

Questions about expressions of trigonometry

QUESTION FROM: Pietro Rampini | 10 years ago BY: David Gathercole
Algebra , Mathematics , Wolfram|Alpha
4
REPLIES
11.5K
VIEWS

Does an API for the Wolfram Alpha Facebook Report exist?

QUESTION FROM: Jessica Massa | 10 years ago BY: Marco Thiel
Business Analytics , Computer Science , Data Science , Education , ...
1
REPLIES
18.4K
VIEWS

wolfram alpha dedekind cut plot

QUESTION FROM: Bill Morgan | 10 years ago BY: Gianluca Gorni
Mathematics , Wolfram|Alpha
1
REPLIES
8.4K
VIEWS

do WolframAlpha[] calls in desktop count against API calls/month?

QUESTION FROM: Aeyoss Antelope | 10 years ago BY: Aeyoss Antelope
Wolfram|Alpha , Wolfram|Alpha Integration
2
REPLIES
14.1K
VIEWS

Term Length for F. Castro vs MANY US Presidents

CONTRIBUTED BY: Shenghui Yang | 10 years ago
Social Science , Wolfram|Alpha
0
REPLIES
8.3K
VIEWS

Triple integrals in wolframalpha

QUESTION FROM: Adriana Zerbini | 10 years ago BY: Adriana Zerbini
Calculus , Mathematics , Physics , Wolfram|Alpha
2
REPLIES
22.5K
VIEWS

Infinite sum with solution but not sure how it got there

QUESTION FROM: frank montoya | 10 years ago BY: Jim Baldwin
Calculus , Mathematica , Mathematics , Wolfram|Alpha
1
REPLIES
8.1K
VIEWS

Sigma Notation

QUESTION FROM: David Menold | 10 years ago BY: Michael McCain
Calculus , Wolfram|Alpha , Wolfram Language
1
REPLIES
11.3K
VIEWS

Solve[ ] behaviour in Mathematica inconsistent with Wolfram Alpha?

QUESTION FROM: Joachim Rose | 10 years ago BY: Udo Krause
Algebra , Equation Solving , Mathematica , Wolfram|Alpha , ...
1
REPLIES
15.5K
VIEWS

How to get chart of daylight hours?

QUESTION FROM: Yary H | 10 years ago BY: Marco Thiel
Earth Science , User Interface , Wolfram|Alpha
3
REPLIES
14.3K
VIEWS

3 equations with 3 unknown variables - no Show Steps in Wolfram Alpha

QUESTION FROM: ivan ivanov | 10 years ago BY: Frank Kampas
Algebra , Wolfram|Alpha
8
REPLIES
18.6K
VIEWS

Currency Symbols

QUESTION FROM: john wylie | 10 years ago BY: kristen flindston
Finance , Mathematica , Wolfram|Alpha
4
REPLIES
17.9K
VIEWS

How can I perform exponential regression analysis on an uploaded data set?

QUESTION FROM: Bruce Rhodewalt | 10 years ago BY: Sean Clarke
Wolfram|Alpha
8
REPLIES
14.1K
VIEWS

Why does the API return "data not available" for this query?

QUESTION FROM: Jason Tan | 10 years ago BY: Sean Clarke
Software Development , Wolfram|Alpha
1
REPLIES
9.6K
VIEWS

How to specify range when plotting derivative of a product? (Alpha)

QUESTION FROM: Petrus K | 10 years ago BY: Petrus K
Calculus , Graphics and Visualization , Wolfram|Alpha
2
REPLIES
9.7K
VIEWS

How to specify - Differential equation initial conditions

QUESTION FROM: Jason Craigs | 10 years ago BY: S M Blinder
Calculus , Equation Solving , Wolfram|Alpha
2
REPLIES
10.6K
VIEWS

How do i change my student email for Wolfram pro student discount?

QUESTION FROM: Chris Bird | 10 years ago BY: l van Veen
Wolfram|Alpha , Wolfram|Alpha Apps
1
REPLIES
13K
VIEWS

Not sure how to word a fairly complicated data request

QUESTION FROM: Dylan Hendricks | 10 years ago BY: Jos Klaps
Wolfram|Alpha
8
REPLIES
10.3K
VIEWS

"Wolfram|Alpha doesn't know how to interpret your input" by ComposeSeries

QUESTION FROM: A A | 10 years ago BY: Sean Clarke
Mathematics , Symbolic Computations , Wolfram|Alpha , Wolfram Language
1
REPLIES
10.3K
VIEWS

Solving an equation of two variables where one var varies, and plot

QUESTION FROM: J L | 10 years ago BY: J L
Discrete Mathematics , Equation Solving , ...
3
REPLIES
11K
VIEWS

Definite integral of gaussian times sqare root of x gives wrong result

CONTRIBUTED BY: Wolfgang Brehm | 10 years ago BY: Wolfgang Brehm
Algebra , Mathematics , Symbolic Computations , Wolfram|Alpha
11
REPLIES
15.8K
VIEWS

How do I input this kind of word problem into Wolfram Alpha Pro?

QUESTION FROM: Arch Yeomans | 10 years ago BY: Arch Yeomans
Engineering , Wolfram|Alpha , Wolfram Language
4
REPLIES
9.9K
VIEWS

Entering data for Moduluo / Chinese Remainder theorem

QUESTION FROM: gebgbegb ryan | 10 years ago BY: gebgbegb ryan
Mathematics , User Interface , Wolfram|Alpha
3
REPLIES
9.7K
VIEWS

How can I input the following question into Wolfram Alpha Pro?

QUESTION FROM: Arch Yeomans | 10 years ago BY: Bill Simpson
Mathematics , Physics , Wolfram|Alpha
1
REPLIES
9.2K
VIEWS

How do I repeat/loop multiple functions that are related?

QUESTION FROM: Thai Kee Gan | 10 years ago BY: Thai Kee Gan
Calculus , Equation Solving , Mathematica , Optimization , ...
12
REPLIES
31.5K
VIEWS

A rational cubic polynomial Limit step by step ?

QUESTION FROM: gaser hmad | 10 years ago BY: gaser hmad
Calculus , Mathematics , Wolfram|Alpha , Wolfram Language
6
REPLIES
11.3K
VIEWS

Is there a way to get all subdomains and metrics for a given domain?

QUESTION FROM: Josh Sweeney | 10 years ago BY: Dan Swift
Wolfram|Alpha
2
REPLIES
11K
VIEWS

Dynamic Optimization with Wolfram Alpha

QUESTION FROM: Antongiulio Armentano | 10 years ago
Calculus , Optimization , Wolfram|Alpha
0
REPLIES
6.5K
VIEWS

Getting Mathematica, R.Pi, and Pico TTS to speak to me

QUESTION FROM: Scott Pickering | 10 years ago BY: Scott Pickering
Raspberry Pi , Wolfram|Alpha , Wolfram Language
3
REPLIES
13.8K
VIEWS

Discrete Fourier Transform for dataset (on Wolfram|Alpha)

QUESTION FROM: Andrew Kravtsun | 10 years ago BY: Ilya Pekert
Calculus , Wolfram|Alpha
3
REPLIES
12.7K
VIEWS

Is wolfram alpha giving me the right answer?

QUESTION FROM: Jamie L | 10 years ago BY: Marco Thiel
Calculus , Wolfram|Alpha
1
REPLIES
6K
VIEWS

Unable to pull data visible on WolframAlpha result via Mathematica

QUESTION FROM: Tom Bennett | 10 years ago BY: Marco Thiel
Wolfram|Alpha
1
REPLIES
6.5K
VIEWS

How to enter a long logical expression into Wolfram|Alpha?

QUESTION FROM: Jamie Collins | 10 years ago BY: Ilian Gachevski
Mathematics , Wolfram|Alpha
6
REPLIES
28.6K
VIEWS

Converting between Gregorian and Julian dates in Wolfram|Alpha

QUESTION FROM: steve mendy | 10 years ago BY: Sean Clarke
Astronomy , Recreation , Wolfram|Alpha
1
REPLIES
11.4K
VIEWS

How do I get these widgets to work on my website?

QUESTION FROM: Nigel Winder | 10 years ago BY: Nigel Winder
Biological Sciences , Tuning and Debugging , Wolfram|Alpha , ...
4
REPLIES
11.3K
VIEWS

Identifying constants in maximization problem in Wolfram|Alpha

QUESTION FROM: Tyler Hoyer | 10 years ago BY: S M Blinder
Optimization , Wolfram|Alpha
1
REPLIES
7.8K
VIEWS

Stuck on parametric problem

QUESTION FROM: Arch Yeo | 10 years ago BY: Bill Simpson
Mathematics , Wolfram|Alpha
1
REPLIES
9.3K
VIEWS

WolframAlpha results to array

QUESTION FROM: Michael Nauheimer | 10 years ago BY: Sean Clarke
Wolfram|Alpha , Wolfram|Alpha Integration , Wolfram Language
1
REPLIES
11.7K
VIEWS

Trying to find visit all the city parks in Great Falls, Montana

QUESTION FROM: Patrick Wolf | 10 years ago BY: Vitaliy Kaurov
Graphics and Visualization , Optimization , Mathematics , ...
7
REPLIES
14.1K
VIEWS

ReplaceAll and Reduce

QUESTION FROM: Mutatis Mutandis | 10 years ago BY: Mutatis Mutandis
Equation Solving , Mathematics , Wolfram|Alpha , Wolfram Language
3
REPLIES
13.6K
VIEWS

Did I write this wrong? Just trying to isolate a variable, Wolfram stumped!

QUESTION FROM: Eric Shierman | 10 years ago BY: Daniel Lichtblau
Algebra , Wolfram|Alpha
1
REPLIES
17.7K
VIEWS

Calculating the popularity of languages over a set of countries

QUESTION FROM: John Cummings | 10 years ago BY: Todd Rowland
Curated Data , Education , Social Science , Wolfram|Alpha
15
REPLIES
18.6K
VIEWS

Trouble using ListPlot and ListLogLogPlot and curve fitting in W.Alpha

QUESTION FROM: Daniel Loughlin | 10 years ago BY: Bruce Miller
Graphics and Visualization , Import and Export , Optimization , ...
8
REPLIES
11.9K
VIEWS

How to use Reduce to find com

QUESTION FROM: Omer Tzuk | 10 years ago BY: Nasser M. Abbasi
Algebra , Calculus , Mathematica , Mathematics , Physics , ...
3
REPLIES
13.8K
VIEWS

Need help with step by step solution.

QUESTION FROM: Kadir Sertcanli | 10 years ago BY: Kadir Sertcanli
Calculus , Wolfram|Alpha
2
REPLIES
11.3K
VIEWS

I can't find the correct way to enter this problem into Wolfram Alpha

QUESTION FROM: Arch Yeomans | 10 years ago BY: Bruce Miller
Calculus , Wolfram|Alpha
2
REPLIES
14K
VIEWS

Step by Step solutions

QUESTION FROM: Bill Johnson | 10 years ago BY: RorriNator 7
Equation Solving , Mathematics , Wolfram|Alpha
1
REPLIES
21K
VIEWS

Asymmetric, bicubic and $3$-edge colorable graphs by W|A

QUESTION FROM: draks ... | 10 years ago
Discrete Mathematics , Mathematics , Wolfram|Alpha , Wolfram Cloud , ...
0
REPLIES
11K
VIEWS

Wolfram Alpha

QUESTION FROM: Ida Simonyan | 10 years ago BY: Bruce Miller
Wolfram|Alpha
1
REPLIES
9.5K
VIEWS

Wolfram CDF player for chromebook?

QUESTION FROM: Nicolle Haines | 10 years ago BY: Sean Clarke
Product Set Up , Wolfram|Alpha , Wolfram|Alpha Apps , ...
1
REPLIES
21.7K
VIEWS

Ways to manipulate the wind and weather data that Wolfram Alpha offers?

QUESTION FROM: T Stroomer | 10 years ago BY: Theo Brayord
Curated Data , Earth Science , Environmental Science , Wolfram|Alpha
3
REPLIES
25.2K
VIEWS

Plotting the wavefunctions for the hydrogen atom with Wolfram Alpha

QUESTION FROM: Maria Dimitrova | 10 years ago BY: S M Blinder
Graphics and Visualization , Physics , Wolfram|Alpha
1
REPLIES
16.1K
VIEWS

How can the moons of Jupiter be used to determine the position on sea ?

QUESTION FROM: Wim Schols | 10 years ago BY: Hans Milton
Astronomy , Wolfram|Alpha
6
REPLIES
19.1K
VIEWS

Order of operations and Modulo

QUESTION FROM: Nate Greene | 10 years ago BY: Priyan Fernando
Mathematics , Wolfram|Alpha
1
REPLIES
12.5K
VIEWS

How to make a list of the possible pairs of 4 objects from a set of 6?

QUESTION FROM: Lorenzo Galante | 10 years ago BY: Henrik Schachner
Education , Statistics and Probability , Wolfram|Alpha , ...
5
REPLIES
13.6K
VIEWS

wolfram does not understand my word problem

QUESTION FROM: marija surev | 10 years ago BY: David Keith
Mathematics , Wolfram|Alpha
1
REPLIES
10.9K
VIEWS

How to find the domain of this complex function????

QUESTION FROM: Altin Guberi | 10 years ago BY: Frank Kampas
Mathematics , Wolfram|Alpha , Wolfram Language
1
REPLIES
12.4K
VIEWS

Origami: Mathematica and Wolfram|Alpha Logos

CONTRIBUTED BY: Xueqin Cai | 10 years ago BY: Andrea Gerlach
Staff Picks , Graphics and Visualization , Mathematica , Recreation , ...
8
REPLIES
83K
VIEWS

Searching for all things related to Russia

QUESTION FROM: James Wong | 10 years ago BY: Anderson Coser Gaudio
Wolfram|Alpha
1
REPLIES
11.1K
VIEWS
7
8
9
10
11

Group Count Group Count

894 Discussions

Group Branding Group Branding

New Discussion New Discussion

ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
moritzkempe
M K
16 days ago
jl
Jörn Loviscach
1 month ago
danielscarvalho
Daniel Carvalho
17 days ago
tanvirzawad
Tanvir Zawad
1 month ago
snellingl
Larry Dale Snelling
2 months ago
colemanlee
Jeff Li
2 months ago
mbennett55
M Bennett
2 months ago

RELATED GROUPS RELATED GROUPS

RELATED GROUPS
Mathematics 6K discussions 4K subscriptions