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Gravity train dynamics in a tunnel through the Earth

CONTRIBUTED BY: Akram Masoud | 18 hours ago BY: Ed Pegg
3
REPLIES
106
VIEWS

Temperature determination from concentration data for series reactions in a batch reactor

CONTRIBUTED BY: Housam Binous | 1 day ago BY: EDITORIAL BOARD
1
REPLIES
45
VIEWS

Neural net classifier for polynomial graph recognition and audio sine/triangle wave

CONTRIBUTED BY: Carlo Réan | 1 day ago BY: EDITORIAL BOARD
1
REPLIES
98
VIEWS
All Discussions

The Infix Format

CONTRIBUTED BY: Douglas Skinner | 11 years ago
Wolfram Language
0
REPLIES
3.7K
VIEWS

Return the Wolfram CloudDeploy [ ] on the same page as the form

QUESTION FROM: Radu Matei | 11 years ago
Mathematica , Wolfram Cloud , Wolfram Development Platform , ...
0
REPLIES
2.3K
VIEWS

File name completion for custom function

QUESTION FROM: Szabolcs Horvát | 11 years ago
Mathematica
0
REPLIES
2.4K
VIEWS

NDSolve`Iterate in a table

QUESTION FROM: brad ramshaw | 11 years ago
Mathematica , Numerical Computation , Physics
0
REPLIES
3.4K
VIEWS

Moderator explanation of MathGroup/comp.soft-sys.math.mathematica down time

CONTRIBUTED BY: Steven Christensen | 11 years ago
Mathematica
0
REPLIES
5.9K
VIEWS

Trouble building mathlink.pyd for Python 2.7on windows using Mathematica 10

QUESTION FROM: reckoner reckoner | 11 years ago
External Programs and Systems , Mathematica
0
REPLIES
2.1K
VIEWS

Book style sheet not working in V10

QUESTION FROM: Jake Trexel | 11 years ago
Mathematica
0
REPLIES
4.9K
VIEWS

Import from http to graphic pdf

QUESTION FROM: jose maria perez | 11 years ago
Graphics and Visualization , Import and Export , Mathematica , ...
0
REPLIES
1.5K
VIEWS

Search capability of the document of v9 Chinese edition regresses?

QUESTION FROM: xzczd 　 | 11 years ago
Mathematica
0
REPLIES
4.1K
VIEWS

Capturing images from an external camera

QUESTION FROM: Miroslav Standera | 11 years ago
External Programs and Systems , Image Processing , Mathematica , ...
0
REPLIES
1.8K
VIEWS

Astronomical Algorithms (New function: Phases of the Moon)

CONTRIBUTED BY: Marcel Pelletier | 11 years ago
Astronomy , Education , Mathematica , Packages , Wolfram Language
0
REPLIES
7.4K
VIEWS

Bad Plot for "ConfusionMatrixPlot" (Fruit Grid Sums continuation)

CONTRIBUTED BY: Douglas Kubler | 11 years ago
Graphics and Visualization , Graphs and Networks , Image Processing , ...
0
REPLIES
3.4K
VIEWS

R3DM perspective on Wolfram Technology

CONTRIBUTED BY: Athanassios Hatzis | 11 years ago
Computer Science , Mathematica , Software Development , ...
0
REPLIES
11.6K
VIEWS

Is there a problem setting EdgeCapacity in FindMinimumCostFlow?

QUESTION FROM: Felipe Dimer de Oliveira | 11 years ago
Graphs and Networks , Mathematica , Wolfram Language
0
REPLIES
3.8K
VIEWS

Applications Versioning

QUESTION FROM: Jean Pierre Tollenboom | 11 years ago
Wolfram Cloud , Wolfram Development Platform
0
REPLIES
6.6K
VIEWS

Astronomical Algorithms (New function Equinoxes and Solstices)

QUESTION FROM: Marcel Pelletier | 11 years ago
Astronomy
0
REPLIES
5.3K
VIEWS

Inaccurate documentation of Plot3D

QUESTION FROM: David Golber | 11 years ago
Graphics and Visualization , Mathematica
0
REPLIES
3.2K
VIEWS

Cannot show a Display Formula in Traditional Form

QUESTION FROM: Doug Kimzey | 11 years ago
Mathematica , User Interface
0
REPLIES
5.1K
VIEWS

Relationships among statistical distributions

CONTRIBUTED BY: Vitaliy Kaurov | 11 years ago
Mathematics , Statistics and Probability , Wolfram Language
0
REPLIES
2.3K
VIEWS

CreateDialog at cursor position (not MousePosition[])

QUESTION FROM: Patrick Scheibe | 11 years ago
Dynamic Interactivity , Mathematica , User Interface , ...
0
REPLIES
3.2K
VIEWS

How to turn off raise on click for Mathematica notebook window?

QUESTION FROM: Andrew Norton | 11 years ago
User Interface
0
REPLIES
1.5K
VIEWS

Intel C++ Version 14 not recognized

QUESTION FROM: Jose Calderon | 11 years ago
Compilation , Computer Science , Mathematica
0
REPLIES
5.4K
VIEWS

Subscripts, colouring and functions

QUESTION FROM: Malcolm Woodruff | 11 years ago
Mathematica , User Interface , Wolfram Language
0
REPLIES
6.7K
VIEWS

How can Wolfram Alpha recognize chemical formulas with decimals?

QUESTION FROM: David Tam | 11 years ago
Chemistry , Physics , Wolfram|Alpha
0
REPLIES
4.9K
VIEWS

Problem in printing the result of a Manipulate

CONTRIBUTED BY: Hamish Small | 11 years ago
Authoring and Publishing , Dynamic Interactivity , ...
0
REPLIES
4.2K
VIEWS

Applying Delta Method to generate prediction bands for custom distributions

QUESTION FROM: Jose Pal | 11 years ago
Mathematica , Statistics and Probability , Wolfram Language
0
REPLIES
4.7K
VIEWS

SMSHAR works in Wolfram Cloud

CONTRIBUTED BY: Jean Pierre Tollenboom | 11 years ago
Education , Operations Research , Software Development , ...
0
REPLIES
9.5K
VIEWS

Fixed: Export[file,data,"XML"] quotes all string data

QUESTION FROM: Douglas Kubler | 11 years ago
Computer Science , External Programs and Systems , ...
0
REPLIES
5.2K
VIEWS

Confidence and prediction bands for custom nonlineal CDF

QUESTION FROM: Jose Pal | 11 years ago
Graphics and Visualization , Mathematica , ...
0
REPLIES
3.2K
VIEWS

Can a video be capture using DeviceOpen[] ?

QUESTION FROM: Jose Calderon | 11 years ago
Connected Devices , Image Processing , Mathematica , ...
0
REPLIES
5.4K
VIEWS

Chromatography tutorials?

QUESTION FROM: Hamish Small | 11 years ago
Chemistry , Dynamic Interactivity , Education , Mathematica , ...
0
REPLIES
5.1K
VIEWS

Is there a memory limit in Mathematica v10 Home Edition ?

QUESTION FROM: Paul Cleary | 11 years ago
Mathematica , Operating System and Network Access , Product Set Up
0
REPLIES
6.4K
VIEWS

Backtracking with conditions (narrow the results)

QUESTION FROM: Cristian Uta | 11 years ago
Statistics and Probability , Wolfram Cloud , ...
0
REPLIES
2.4K
VIEWS

Astronomical Algorithms (New functions..Moon and Rising Transit Setting)

CONTRIBUTED BY: Marcel Pelletier | 11 years ago
Astronomy , Packages , Wolfram Language
0
REPLIES
4.6K
VIEWS

MathML 3 support in Mathematica ?

QUESTION FROM: Randall Britten | 11 years ago
Import and Export , Mathematica , Wolfram Language
0
REPLIES
2.4K
VIEWS

Counting in the Wolfram Community

QUESTION FROM: Udo Krause | 11 years ago
Wolfram Community
0
REPLIES
3.3K
VIEWS

Solving a system of PDE

QUESTION FROM: Roby Roby | 11 years ago
Calculus , Mathematica , Numerical Computation , Wolfram Language
0
REPLIES
2.7K
VIEWS

Running into difficulty with memory, now Mathematica 10 "freezing"

QUESTION FROM: Douglas Kubler | 11 years ago
Mathematica , Optimization
0
REPLIES
3.9K
VIEWS

Determining if Memory is A Constraint

QUESTION FROM: Brad Varey | 11 years ago
Mathematica , Operating System and Network Access
0
REPLIES
3.9K
VIEWS

Mma10 mystery: Failure of pure function substitution with Interpretation?

QUESTION FROM: Jesse Perla | 11 years ago
Mathematica , Wolfram Language
0
REPLIES
1.4K
VIEWS

Improve results of TransformedRegion

QUESTION FROM: Calle E | 11 years ago
Geometry , Graphics and Visualization
0
REPLIES
5K
VIEWS

Is WolframLibraryData libData a persistent data structure?

QUESTION FROM: Szabolcs Horvát | 11 years ago
Mathematica , Software Development
0
REPLIES
3.5K
VIEWS

Introducing the RaspiScope

CONTRIBUTED BY: BoB LeSuer | 11 years ago
Raspberry Pi , Wolfram Language
0
REPLIES
5.5K
VIEWS

Mathematica 10 on openSUSE 13.1: Segmentation violation

QUESTION FROM: Ralph Trenkler | 11 years ago
Import and Export , Mathematica , Presentation and Notebooks , ...
0
REPLIES
5.7K
VIEWS

please remove

QUESTION FROM: Nev Nev | 11 years ago
Mathematics
0
REPLIES
4.8K
VIEWS

Cycling Association through various representations evaluates keys

CONTRIBUTED BY: Szabolcs Horvát | 11 years ago
Mathematica , Wolfram Language
0
REPLIES
2.7K
VIEWS

BarSpacing in BoxWhiskerChart broken in version 10

QUESTION FROM: Karsten 7. | 11 years ago
Graphics and Visualization , Mathematica , ...
0
REPLIES
5.1K
VIEWS

Usage of CDF Player with third party Applications

CONTRIBUTED BY: David J M Park Jr | 11 years ago
Wolfram CDF Player
0
REPLIES
3.3K
VIEWS

Style for StandardForm Inactive Expressions

CONTRIBUTED BY: David J M Park Jr | 11 years ago
Mathematica
0
REPLIES
2.3K
VIEWS

How can I spell check a single word or a selected Text cell in V10?

QUESTION FROM: David J M Park Jr | 11 years ago
Mathematica
0
REPLIES
2.7K
VIEWS

Newbie alert: FormFunction[] or FormObject[] How do I use it on Cloud?

QUESTION FROM: CASEY VAN TIEGHEM | 11 years ago
Interface Construction , Software Development , ...
0
REPLIES
3.8K
VIEWS

Deploy a dynamic report

QUESTION FROM: Francois Vanderseypen | 11 years ago
Wolfram Cloud
0
REPLIES
3.8K
VIEWS

How to improve performance of Graphics3D rendering with Dynamics

QUESTION FROM: Nasser M. Abbasi | 11 years ago
Mathematica
0
REPLIES
7.3K
VIEWS

MATHLINK SAMPLE PROGRAMS IN Documentation

QUESTION FROM: Jose Calderon | 11 years ago
External Programs and Systems , Mathematica , Software Development
0
REPLIES
4.2K
VIEWS

Can a scheduled event in the cloud to get data from your workstation?

QUESTION FROM: George Wolfe | 11 years ago
Wolfram Cloud
0
REPLIES
5.6K
VIEWS

Wikipedia article time-lapse (12 years in 2 minutes)

CONTRIBUTED BY: Michael Hale | 11 years ago
External Programs and Systems , Graphics and Visualization , ...
0
REPLIES
5.9K
VIEWS

Time series functionality

CONTRIBUTED BY: Nabeel Butt | 11 years ago
Data Science , Mathematics
0
REPLIES
5.3K
VIEWS

Complex values, Plot, and Play; how to resolve the inconsistency?

QUESTION FROM: Erich Neuwirth | 11 years ago
Audio, Sound and Music , Graphics and Visualization , Mathematica , ...
0
REPLIES
6.5K
VIEWS

Apply effects to images by manipulating colours in the L*a*b* space

CONTRIBUTED BY: Giulio Alessandrini | 11 years ago
Image Processing , Mathematica , Wolfram Language
0
REPLIES
6K
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

Bug in TimeSeriesModelFit?

QUESTION FROM: Rodrigo Murta | 11 years ago
Mathematica , Wolfram Cloud , Wolfram Language
0
REPLIES
4.1K
VIEWS

iPad usage

QUESTION FROM: jr p | 11 years ago
Wolfram Cloud , Wolfram Development Platform
0
REPLIES
4.3K
VIEWS

Notebook cells vanish.

CONTRIBUTED BY: Douglas Kubler | 11 years ago
Presentation and Notebooks , Wolfram Cloud
0
REPLIES
3.1K
VIEWS

GeoElevationData[] first impressions

CONTRIBUTED BY: Douglas Kubler | 11 years ago
Wolfram Cloud , Wolfram Language
0
REPLIES
3K
VIEWS

Visualize a 2006 IMO problem

CONTRIBUTED BY: Shenghui Yang | 11 years ago
Algebra , Calculus , Education , Mathematica , Mathematics , ...
0
REPLIES
4.6K
VIEWS

algorithm became slow after use of sections/subsections etc

QUESTION FROM: Tom Zinger | 11 years ago
Computer Science , Mathematica , Optimization , Mathematics , ...
0
REPLIES
5.6K
VIEWS

Wolfram Programming Cloud - Great idea, but lots of flaws

CONTRIBUTED BY: Jimmy Gunawan | 11 years ago
Wolfram Development Platform , Wolfram Language
0
REPLIES
1.9K
VIEWS

Required Cloud Plan to create 'Enterprise CDF'

QUESTION FROM: Ariel Sepulveda | 11 years ago
Data Science , Software Development
0
REPLIES
6.1K
VIEWS

Join Us! Wolfram Technology Conference 2014 *Oct 22-24, 2014*

CONTRIBUTED BY: Danielle Rommel | 11 years ago
Computer Science , Connected Devices , Mathematica , Raspberry Pi , ...
0
REPLIES
9.1K
VIEWS

How to model a Check Valve ?

QUESTION FROM: Mohamed Mahmoud | 11 years ago
SystemModeler
0
REPLIES
4.6K
VIEWS

Gaussian Curvature and Probability Density

CONTRIBUTED BY: Sangkyu Kim | 11 years ago
Graphics and Visualization , Mathematica , ...
0
REPLIES
3.3K
VIEWS

Problem with Export of non-square TIFF

QUESTION FROM: Janos Lobb | 11 years ago
Import and Export , Mathematica , Wolfram Language
0
REPLIES
2.7K
VIEWS

New Euler Style Formula

CONTRIBUTED BY: Sangkyu Kim | 11 years ago
Graphics and Visualization , Mathematics , Wolfram Language
0
REPLIES
5.1K
VIEWS

Has Any One Figured Out How To Generate an .mps or .lp File?

QUESTION FROM: Frank Kampas | 11 years ago
Import and Export , Operations Research , Wolfram Language
0
REPLIES
3.4K
VIEWS

DictionaryLookup / German

QUESTION FROM: Michael Gamer | 11 years ago
Curated Data , Mathematica , Wolfram Language
0
REPLIES
5.5K
VIEWS

Assessing the risk of a heart attack with Arduino & Sparkfun's Pulse Sensor

CONTRIBUTED BY: Marco Thiel | 11 years ago
Connected Devices , Data Science , External Programs and Systems , ...
0
REPLIES
17.5K
VIEWS

Notes on built-in debugger in Mathematica

CONTRIBUTED BY: Bruce Miller | 11 years ago
Mathematica , Tuning and Debugging , User Interface
0
REPLIES
4.2K
VIEWS

Interesting Smooth numbers

CONTRIBUTED BY: Ed Pegg | 11 years ago
Mathematics , Wolfram Language
0
REPLIES
2.4K
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

Warning 'WolframLibraryData' differs in levels of indirection from 'int'

QUESTION FROM: Mathias Breuss | 11 years ago
Compilation , Mathematica , Wolfram Language
0
REPLIES
5.9K
VIEWS

Wolfram OS and Wolfram Machines

CONTRIBUTED BY: Helen Golovina | 11 years ago
Mathematica , Operating System and Network Access , ...
0
REPLIES
7K
VIEWS

Low Loss RF Cable Model?

QUESTION FROM: Rick McGinley | 11 years ago
Engineering , Modeling , SystemModeler
0
REPLIES
4.8K
VIEWS

Intel C Compiler does not work inside Mathematica

QUESTION FROM: Jose Calderon | 11 years ago
External Programs and Systems , Mathematica , Wolfram Language
0
REPLIES
3.7K
VIEWS

Low Pass Filtering Technique

CONTRIBUTED BY: sean roubion | 11 years ago
Mathematica , Signal Processing , Wolfram Language
0
REPLIES
4.9K
VIEWS

What does the "keywords" command to WA do?

QUESTION FROM: Patrick Stevens | 11 years ago
Wolfram|Alpha
0
REPLIES
5.4K
VIEWS

Fitting correlated parameters

QUESTION FROM: Sergi Gonzalez-Solis | 11 years ago
Data Science , Mathematica , Mathematics , Physics
0
REPLIES
7.5K
VIEWS

ContourPlot uses wrong colors

QUESTION FROM: David Keith | 11 years ago
Graphics and Visualization , Wolfram Language
0
REPLIES
1.7K
VIEWS

Mathematica Online: new life for old computers and cheap new ones

CONTRIBUTED BY: Seth Chandler | 11 years ago
Wolfram Cloud , Wolfram Language
0
REPLIES
5.3K
VIEWS

Methods of performing PARAFAC/CANDECOMP analysis in Mathematica

QUESTION FROM: Simon P. | 11 years ago
Chemical Engineering , Mathematica , Statistics and Probability , ...
0
REPLIES
8.1K
VIEWS

CellularAutomaton function speed

QUESTION FROM: Richard Gaylord | 11 years ago
Computer Science , Tuning and Debugging , Wolfram Language , ...
0
REPLIES
10K
VIEWS

Talking to Wolfram

CONTRIBUTED BY: BoB LeSuer | 11 years ago
Raspberry Pi , Wolfram Language
0
REPLIES
10.3K
VIEWS

How to configure TimedOut limit

QUESTION FROM: Yukihiro KOBUNA | 11 years ago
Mathematica , Raspberry Pi
0
REPLIES
6.3K
VIEWS

How to search linkname

QUESTION FROM: Yukihiro KOBUNA | 11 years ago
High-Performance Computing , Mathematica
0
REPLIES
6.6K
VIEWS

Animating a Hamiltonian Cycle in a Graph

CONTRIBUTED BY: Vitaliy Kaurov | 11 years ago
Dynamic Interactivity , Graphics and Visualization , ...
0
REPLIES
6.2K
VIEWS

Tracking 50 events within single run of NDSolve to evolve Poincaré map

CONTRIBUTED BY: Vitaliy Kaurov | 11 years ago
Calculus , Mathematica , Numerical Computation , Wolfram Language , ...
0
REPLIES
6.4K
VIEWS

How I celebrated Earth Day by exploring fascinating facts with W|A

CONTRIBUTED BY: Bernat Espigulé | 11 years ago
Biological Sciences , Curated Data , Graphics and Visualization , ...
0
REPLIES
7K
VIEWS

Last Calls for ISSAC 2014 Software Presentations and Posters

CONTRIBUTED BY: Daniel Lichtblau | 11 years ago
Authoring and Publishing , Mathematica , Symbolic Computations , ...
0
REPLIES
4.8K
VIEWS

Can NonlinearModelFit consider the error parameters dependent ?

QUESTION FROM: Maria Giovanna Dainotti | 11 years ago
Aerospace Engineering , Astronomy , Computer Science , Data Science , ...
0
REPLIES
15.4K
VIEWS

Chicago Loop: Godzilla of Energy Consumption

CONTRIBUTED BY: Shenghui Yang | 11 years ago
Data Science , Import and Export , Mathematica , Wolfram Language
0
REPLIES
7.4K
VIEWS

Using DistanceTransform for automatic labeling

CONTRIBUTED BY: Grisha Kirilin | 11 years ago
Image Processing , Mathematica
0
REPLIES
5.8K
VIEWS
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