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Classical and quantum mechanics, electricity and magnetism, thermodynamics, high-energy and particle physics, condensed matter physics, biophysics.... Astronomy and optics are separate categories.

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Read result file, avoid missing data matrix, the file might be corrupt?

QUESTION FROM: Foad Sojoodi Farimani | 8 years ago
Engineering , Physics , SystemModeler
0
REPLIES
3.7K
VIEWS

Get the proper Magnetic Flux Density of a rectangular bar magnet?

QUESTION FROM: Janos Lobb | 8 years ago
Curated Data , Mathematics , Physics , Units , Wolfram Language
0
REPLIES
3.8K
VIEWS

Define a function that depends of initial conditions within of PDEs?

QUESTION FROM: Rodrigo Lopez | 8 years ago
Equation Solving , Mathematics , Numerical Computation , Physics , ...
0
REPLIES
3K
VIEWS

Populate subscripts in homotopy analysis of equation of motion?

QUESTION FROM: Christopher Reyes | 8 years ago
Engineering , Mathematics , Physics , Wolfram Language
0
REPLIES
3.6K
VIEWS

Integrate over Dirac Deltas - avoid apparently odd behaviour?

QUESTION FROM: Arny Toynbee | 8 years ago
Mathematics , Physics , Wolfram Language
0
REPLIES
4.1K
VIEWS

Does W|Alpha provide estimates such as "hydrogen mass present on Earth"?

QUESTION FROM: Tom Reat | 8 years ago
Chemistry , Curated Data , Earth Science , Environmental Science , ...
0
REPLIES
4.9K
VIEWS

[WSC17] Visualizing shapes inside Moire patterns using Mathematica

CONTRIBUTED BY: Oleg Rouvinski | 8 years ago
Staff Picks , Dynamic Interactivity , Graphics and Visualization , ...
0
REPLIES
10.5K
VIEWS

TensorScript - Writing tensors component in Mathematica

CONTRIBUTED BY: Thales Fernandes | 8 years ago
Algebra , Calculus , Computer Science , Engineering , Mathematica , ...
0
REPLIES
3.9K
VIEWS

Make a 2D Electro-diffusion Model with NDSolve?

QUESTION FROM: Kali Ellison | 8 years ago
Calculus , Engineering , Equation Solving , Mathematics , Modeling , ...
0
REPLIES
3.3K
VIEWS

[Jobs] Mathematica & Matlab 3D Computer Modeler

CONTRIBUTED BY: Quantum Gravity Research | 8 years ago
Jobs & More Exchange , Mathematica , Mathematics , Physics , ...
0
REPLIES
6.1K
VIEWS

Quantum-like model from generalized cellular automata rules

CONTRIBUTED BY: Marek Pietrow | 8 years ago
Mathematics , Modeling , Physics , Wolfram Science
0
REPLIES
3.8K
VIEWS

Procedure for the construction of groups

CONTRIBUTED BY: Hans Dolhaine | 8 years ago
Algebra , Chemistry , Group Theory , Mathematics , Physics , ...
0
REPLIES
4.9K
VIEWS

[WSC17] Modeling Force on the Foot While Walking and Running

CONTRIBUTED BY: Amy Li | 8 years ago
Biological Sciences , Curated Data , Dynamic Interactivity , ...
0
REPLIES
11.2K
VIEWS

[WSC17] Interactive Clausius-Clapeyron Phase Boundaries

CONTRIBUTED BY: Kemal Aziz | 8 years ago
Dynamic Interactivity , Graphics and Visualization , ...
0
REPLIES
10K
VIEWS

[WSS17] Construction of the ground state in the generalized Ising model

CONTRIBUTED BY: Andrey Grabovsky | 8 years ago
Staff Picks , Graphics and Visualization , Physics , ...
0
REPLIES
5.3K
VIEWS

[WSS17] LHC Data Exploration using Wolfram Language

CONTRIBUTED BY: Nataliia Kovalchuk | 8 years ago
Data Science , Education , Graphics and Visualization , ...
0
REPLIES
15.4K
VIEWS

[WSS-17] Using Sound in Physics Education and Understanding Fourier Series

CONTRIBUTED BY: Jesse Heidohrn | 8 years ago
Audio, Sound and Music , Dynamic Interactivity , Education , ...
0
REPLIES
5.1K
VIEWS

[WSS17] The Galileo's inclined plane experiment.

CONTRIBUTED BY: Mariano Cano Santos | 8 years ago
Audio, Sound and Music , Demonstrations , Dynamic Interactivity , ...
0
REPLIES
11.6K
VIEWS

[WSS17] Quantum States for 1-Electron Systems Using NDEigensystem

CONTRIBUTED BY: Carlos Arango | 8 years ago
Chemistry , Dynamic Interactivity , Education , ...
0
REPLIES
5.8K
VIEWS

[WSS17] Implementing a Quantum Computing Framework for Mathematica

CONTRIBUTED BY: Jacob Marks | 8 years ago
Staff Picks , Graphics and Visualization , Mathematics , Packages , ...
0
REPLIES
10.3K
VIEWS

[WSS17] Motion of a classical particle in a box (2 D and 3 D)

CONTRIBUTED BY: Bhubanjyoti Bhattacharya | 8 years ago
Staff Picks , Dynamic Interactivity , Graphics and Visualization , ...
0
REPLIES
8K
VIEWS

Using Mathematica in Teaching Differential Equations

CONTRIBUTED BY: Brian Winkel | 8 years ago
Calculus , Challenges , Education , Engineering , Events & Media , ...
0
REPLIES
7.4K
VIEWS

Periodic Table Of Elements 4 Mathematica 11.1

CONTRIBUTED BY: Anonymous User | 8 years ago
Chemistry , Curated Data , Dynamic Interactivity , Physics , ...
0
REPLIES
3.8K
VIEWS

qmDirac: Quantum Beta Testers wanted

CONTRIBUTED BY: Jose Gomez | 8 years ago
Algebra , Education , Jobs & More Exchange , Mathematica Add-Ons , ...
0
REPLIES
9.6K
VIEWS

Mechanisms of deposition of material unto surfaces

CONTRIBUTED BY: Hans Dolhaine | 8 years ago
Chemical Engineering , Chemistry , Graphics and Visualization , ...
0
REPLIES
4.4K
VIEWS

Create a mesh out of a CAD file for FEM?

QUESTION FROM: Daniel Vilhena | 8 years ago
Discrete Mathematics , Engineering , Geometry , ...
0
REPLIES
3.8K
VIEWS

Use the GreenFunction to solve a problem about beams?

QUESTION FROM: Clem Ba | 8 years ago
Equation Solving , Mathematics , Physics , Wolfram Language
0
REPLIES
2.8K
VIEWS

Avoid errors in StreamDensityPlot and StreamPlot/DensityPlot?

QUESTION FROM: Tim Kirkpatrick | 8 years ago
Dynamic Interactivity , Graphics and Visualization , Physics , ...
0
REPLIES
4.2K
VIEWS

[TMJ] Scattering and gradient forces from the EM stress tensor ...

CONTRIBUTED BY: EDITORIAL BOARD | 8 years ago
Authoring and Publishing , Events & Media , ...
0
REPLIES
3.3K
VIEWS

Solve l^2+t^2 v^2==c^2 t^2 for t ?

QUESTION FROM: Alexander Radchenko | 8 years ago
Equation Solving , Mathematics , Physics , Symbolic Computations , ...
0
REPLIES
3.2K
VIEWS

Looking for CDF player compatible with MacOS 10.6.8

QUESTION FROM: Mathias Springer | 8 years ago
Computable Document Format , Operating System and Network Access , ...
0
REPLIES
4.8K
VIEWS

[NOGIF] The taut string as an anharmonic oscillator

CONTRIBUTED BY: Brad Klee | 9 years ago
Audio, Sound and Music , Calculus , Discrete Mathematics , ...
0
REPLIES
4.5K
VIEWS

Is there a paper for SW blog post: "What Is Spacetime, Really?" ?

QUESTION FROM: Amin C | 9 years ago
Authoring and Publishing , Physics , Wolfram Language , ...
0
REPLIES
5.2K
VIEWS

Techniques to Solve Problems in Using the Finite Element Method Package

CONTRIBUTED BY: Gerald Junevicus | 9 years ago
Chemical Engineering , Engineering , Mathematics , Modeling , ...
0
REPLIES
6.4K
VIEWS

Improve performance of ListPointPlot3D?

QUESTION FROM: graham tranfield | 9 years ago
Dynamic Interactivity , Graphics and Visualization , ...
0
REPLIES
5.5K
VIEWS

Find numerical solution to the Poisson equation, where is my precision?

QUESTION FROM: Stefano Maffei | 9 years ago
Equation Solving , Mathematics , Numerical Computation , Physics , ...
0
REPLIES
3K
VIEWS

Make a Poincare map solving 4 non-linear differential equations?

QUESTION FROM: Charls Mejía | 9 years ago
Equation Solving , Mathematics , Numerical Computation , Physics , ...
0
REPLIES
4K
VIEWS

Get W|A to help derive new wave equation with anchors?

QUESTION FROM: Rob One | 9 years ago
Discrete Mathematics , Engineering , Equation Solving , Mathematics , ...
0
REPLIES
3.1K
VIEWS

Get different Lyapunov exponent of DDE?

QUESTION FROM: Dia Ghosh | 9 years ago
Equation Solving , Graphics and Visualization , Mathematics , ...
0
REPLIES
4.2K
VIEWS

[WSSA16] Detection of TGE Events in weather data, aka Thunderstorm Analyzer

CONTRIBUTED BY: Haik Voskanyan | 9 years ago
Curated Data , Data Science , Earth Science , ...
0
REPLIES
5K
VIEWS

[JOB] Postdoc position in Mathematical Physics and QFT in Materials Science

CONTRIBUTED BY: Luismi Nieto | 9 years ago
Jobs & More Exchange , Material Sciences , Mathematics , Modeling , ...
0
REPLIES
7.6K
VIEWS

Mathematica 10 Home Edition for FEM vs. OpenFOAM/ParaView?

QUESTION FROM: William Schacht | 9 years ago
Equation Solving , External Programs and Systems , Mathematica , ...
0
REPLIES
3.6K
VIEWS

[WSS16] Introducing the WL and Computational Thinking to Non-tech Faculty

CONTRIBUTED BY: Kenneth Lesley | 9 years ago
Computational Linguistics , Curated Data , Data Science , Education , ...
0
REPLIES
3.9K
VIEWS

Create an optimal mesh with enough precision?

QUESTION FROM: HECTOR ESPINOS-MORATO | 9 years ago
Engineering , Equation Solving , Industrial Engineering , ...
0
REPLIES
5.9K
VIEWS

[WSS16] Density matrix modeling of n-level quantum mechanical systems

CONTRIBUTED BY: Milad Dakka | 9 years ago
Graphics and Visualization , Mathematics , Modeling , Optics , ...
0
REPLIES
5.6K
VIEWS

Update value and precision of InputField inside Manipulate?

QUESTION FROM: Kaushik Mallick | 9 years ago
Algebra , Computable Document Format , Dynamic Interactivity , ...
0
REPLIES
6.6K
VIEWS

New book by Stephen Wolfram

CONTRIBUTED BY: Richard Gaylord | 9 years ago
Authoring and Publishing , Biological Sciences , Chemistry , ...
0
REPLIES
9.4K
VIEWS

Problem in partial trace in quantum package?

QUESTION FROM: Ziane Mustapha | 9 years ago
Algebra , Calculus , Mathematics , Packages , Physics , ...
0
REPLIES
4.6K
VIEWS

Numerically check time derivative?

QUESTION FROM: Jeroen Geeraert | 9 years ago
Equation Solving , Mathematics , Numerical Computation , Physics , ...
0
REPLIES
2.9K
VIEWS

Solving equations which include ParametricFunctions

QUESTION FROM: tt5 kk6 | 9 years ago
Equation Solving , Mathematics , Numerical Computation , Physics , ...
0
REPLIES
2.4K
VIEWS

Static solutions to diffusion equation in 2D

QUESTION FROM: Shimon Rubin | 9 years ago
Equation Solving , Mathematics , Numerical Computation , Physics , ...
0
REPLIES
3.8K
VIEWS

UK Mathematica Training for Physicists - Friday 22nd April

CONTRIBUTED BY: Jon Hocker | 9 years ago
Education , Events & Media , Physics , Wolfram U
0
REPLIES
5.1K
VIEWS

Calculating time to boil water with an electric kettle using Wolfram Alpha?

QUESTION FROM: Dmitry Burov | 9 years ago
Equation Solving , Physics , Units , Wolfram|Alpha
0
REPLIES
4.1K
VIEWS

Define a 2x2 differential operator and find it's eigenvalues?

QUESTION FROM: Milan Vicentijevic | 9 years ago
Equation Solving , Mathematics , Numerical Computation , Physics , ...
0
REPLIES
3.4K
VIEWS

Formula describing the orbital of sun and moon on a flat coordinate plane?

QUESTION FROM: Steve Torrence | 9 years ago
Astronomy , Geographic Information System , Geometry , Mathematics , ...
0
REPLIES
4.3K
VIEWS

Partial derivative of Thermodynamic properties?

QUESTION FROM: Kaushik Mallick | 9 years ago
Calculus , Chemical Engineering , Equation Solving , Mathematics , ...
0
REPLIES
7.3K
VIEWS

NDSolve with time-dependent boundary conditions problem

QUESTION FROM: Tristan Baumberger | 9 years ago
Equation Solving , Material Sciences , Mathematics , ...
0
REPLIES
5K
VIEWS

Load term and Young Module measure units

QUESTION FROM: Andrea Ter | 9 years ago
Engineering , Equation Solving , Mechanical Engineering , Physics , ...
0
REPLIES
4.3K
VIEWS

Question on Object Oriented and Parallelepid Drawings

QUESTION FROM: Marco Pereira | 9 years ago
Graphics and Visualization , Mathematics , Physics , Wolfram Language
0
REPLIES
1.5K
VIEWS

Implementing a boundary condition that is dependent on the solution

QUESTION FROM: Josh DeMuth | 9 years ago
Equation Solving , Mathematics , Physics , Wolfram Language
0
REPLIES
1.7K
VIEWS

How to solve coupled PDEs with discontinuous boundary conditions?

QUESTION FROM: Marcus Horsley | 9 years ago
Calculus , Mathematics , Physics
0
REPLIES
1.8K
VIEWS

Full-Wave Bridge Rectifier: new downloadable SystemModeler example

CONTRIBUTED BY: Patrik Ekenberg | 9 years ago
Engineering , Modeling , Physics , SystemModeler
0
REPLIES
4.9K
VIEWS

Golf and Soccer: new downloadable SystemModeler example

CONTRIBUTED BY: Markus Dahl | 9 years ago
Education , Physics , SystemModeler
0
REPLIES
5.6K
VIEWS

[Project] From Mathcad to Wolfram: partic physics call for collaboration

QUESTION FROM: Greg Shepherd | 9 years ago
Dynamic Interactivity , External Programs and Systems , ...
0
REPLIES
7.4K
VIEWS

Genotype, Pheontype and AI

CONTRIBUTED BY: Todd Rowland | 10 years ago
Biological Sciences , Computer Science , Education , ...
0
REPLIES
6.6K
VIEWS

Simulation of the precession of Mercury

CONTRIBUTED BY: sean roubion | 10 years ago
Astronomy , Calculus , Mathematica , Physics
0
REPLIES
5.9K
VIEWS

New downloadable example: Bend It Like Beckham

CONTRIBUTED BY: Markus Dahl | 10 years ago
Physics , SystemModeler
0
REPLIES
5.6K
VIEWS

RC first order system - solving DEs with laplace transform

QUESTION FROM: Pawel Wozniak | 10 years ago
Engineering , Mathematics , Physics , Signal Processing , ...
0
REPLIES
4K
VIEWS

[Jobs] Project Engineer - Electrical/Mechanical [AC Kinetics, Inc]

CONTRIBUTED BY: Neil Singer | 10 years ago
Control Systems , Engineering , Jobs & More Exchange , Mathematica , ...
0
REPLIES
7.8K
VIEWS

Efficient ways to speed up Flatten or ArrayReshape-Transpose on tensors

QUESTION FROM: Alex Michailidis | 10 years ago
Calculus , Mathematica , Physics
0
REPLIES
2.8K
VIEWS

Calling Scandinavia: Join Wolfram in Copenhagen on October 22

CONTRIBUTED BY: Richard Asher | 10 years ago
Chemistry , Computational Linguistics , Computer Science , ...
0
REPLIES
8.4K
VIEWS

Can Integrate solve this problem as I have posed it?

QUESTION FROM: David Mackay | 10 years ago
Calculus , Mathematica , Physics
0
REPLIES
4.5K
VIEWS

Artistic Cellular Automata

CONTRIBUTED BY: Abdulrhman Elnekiti | 10 years ago
Algebra , Computer Science , Graphics and Visualization , ...
0
REPLIES
9.1K
VIEWS

Magnetica software library - where to find it (solenoid design)

QUESTION FROM: Samuel Gasster | 10 years ago
Engineering , Packages , Physics , Wolfram Language
0
REPLIES
4.3K
VIEWS

How to pluralize coordinate data.

QUESTION FROM: Nathan Lundholm | 10 years ago
Astronomy , Physics
0
REPLIES
6.1K
VIEWS

Three peaks of Dissipative KdV

QUESTION FROM: Josue Pereira | 10 years ago
Equation Solving , Numerical Computation , Physics , Wolfram Language
0
REPLIES
3.2K
VIEWS

use parameter of ParametricNDSolve as a variable of a function to FindRoot?

QUESTION FROM: Dhruv Sharma | 10 years ago
Mathematics , Physics
0
REPLIES
3.4K
VIEWS

Hello, Is it possible to have contourPlot with Logarithmatic scale on X-AXI

QUESTION FROM: jabir Hakami | 10 years ago
Mathematics , Physics
0
REPLIES
4K
VIEWS

NDSolve doesn't work for this partial differential equations, Help...

QUESTION FROM: Wit Z | 10 years ago
Calculus , Engineering , Equation Solving , Material Sciences , ...
0
REPLIES
8.2K
VIEWS

Wolfram Summer Camps- last call for applications!

CONTRIBUTED BY: Carol Cronin | 10 years ago
Computer Science , Education , Engineering , Game Development , ...
0
REPLIES
9.9K
VIEWS

Angular Momentum Commutation Relations.

CONTRIBUTED BY: Frank Kampas | 10 years ago
Algebra , Mathematica , Physics , Wolfram Language
0
REPLIES
4.3K
VIEWS

Demo video: Roller coaster

CONTRIBUTED BY: Michael Hale | 10 years ago
Calculus , Dynamic Interactivity , Graphics and Visualization , ...
0
REPLIES
5K
VIEWS

How to solve 2 coupled PDE for 2 functions using method of lines?

QUESTION FROM: Maninder Kaur | 10 years ago
Physics
0
REPLIES
1.9K
VIEWS

"Simulation of a Simple Gas Pressure Model" in 3D

CONTRIBUTED BY: Baichuan Sun | 10 years ago
Graphics and Visualization , Mathematica , Modeling , Physics , ...
0
REPLIES
9.3K
VIEWS

Need help finishing a rotary engine demonstration any Euclid's out there

QUESTION FROM: Ray Hill | 10 years ago
Aerospace Engineering , Engineering , Mechanical Engineering , ...
0
REPLIES
9K
VIEWS

Coupled Differential Equations with Eigenvalue

QUESTION FROM: M. Fitrah Alfian R.S. | 10 years ago
Astronomy , Physics
0
REPLIES
5K
VIEWS

NDsolve alarms

QUESTION FROM: afreeka b | 10 years ago
Data Science , Mathematica , Modeling , Numerical Computation , ...
0
REPLIES
5.4K
VIEWS

Lorentz tensors specification and contraction

QUESTION FROM: Stanislav Iablokov | 10 years ago
Physics
0
REPLIES
4.1K
VIEWS

Acoustic wave equations in two layered media.

QUESTION FROM: hwoarang Polar | 10 years ago
Equation Solving , Mathematica , Mathematics , Physics , ...
0
REPLIES
8K
VIEWS

Simplifying Derivatives of Mathematica Functions

QUESTION FROM: Erik The Red | 10 years ago
Aerospace Engineering , Calculus , Mathematica , Physics , ...
0
REPLIES
6.7K
VIEWS

A flaw in TransformedField?

QUESTION FROM: Francisco Soto Eguibar | 10 years ago
Mathematica , Mathematics , Physics
0
REPLIES
2.1K
VIEWS

Solving PDE with an infinite boundary condition

QUESTION FROM: Olivier Lemarchand | 10 years ago
Computer Science , Mathematics , Physics
0
REPLIES
5K
VIEWS

ParametricNDSolveValue error

QUESTION FROM: Thai Kee Gan | 10 years ago
Calculus , Computational Systems , Computer Science , Engineering , ...
0
REPLIES
7.9K
VIEWS

Applications up for Wolfram Science Summer School

CONTRIBUTED BY: Todd Rowland | 10 years ago
Computer Science , Data Science , Economics , Education , ...
0
REPLIES
14.2K
VIEWS

Free-Body Diagram?

QUESTION FROM: Dean Sparrow | 11 years ago
Physics
0
REPLIES
4.6K
VIEWS

"How can I set unique tooltips to each of a list of lines in ListLinePlot"?

QUESTION FROM: David Mackay | 11 years ago
Graphics and Visualization , Mathematica , Physics
0
REPLIES
3.1K
VIEWS

basic questions on Cloud Notebook operation

QUESTION FROM: Carl Youngblut | 11 years ago
Architecture , Earth Science , Mathematics , Physics , Wolfram Cloud
0
REPLIES
8K
VIEWS

Different kind of numeric erros when plotting recursive functions

QUESTION FROM: George Scotton | 11 years ago
Graphics and Visualization , Mathematica , Numerical Computation , ...
0
REPLIES
3.4K
VIEWS

Why doesn't a volume fraction algorithm agree with what was programmed?

QUESTION FROM: Joshua Hogancamp | 11 years ago
Civil Engineering , Engineering , Material Sciences , Mathematics , ...
0
REPLIES
6K
VIEWS

NDSolve -- Solution to Wave Equation Unstable

QUESTION FROM: wongkasinjamie | 11 years ago
Mathematica , Mathematics , Physics
0
REPLIES
3K
VIEWS
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Ulf Lindqwister
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