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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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[WSS20] Local Dimension Measure and Rotation Groups in Wolfram Models

CONTRIBUTED BY: Tobias Canavesi | 6 years ago BY: Tobias Canavesi
Staff Picks , Graphics and Visualization , Graphs and Networks , ...
5
REPLIES
17.6K
VIEWS

[NB] COVID-19 pandemic data in Italy & logistic curve

CONTRIBUTED BY: Riccardo Fantoni | 6 years ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Mathematica , Physics , ...
3
REPLIES
17.6K
VIEWS

Fourier Series of function defined with conditional statement

QUESTION FROM: Kaushik Mallick | 11 years ago BY: Kaushik Mallick
Calculus , Mathematica , Mathematics , Mechanical Engineering , ...
15
REPLIES
17.5K
VIEWS

Brian Greene's World Science U and CDF

CONTRIBUTED BY: Emily Suess | 12 years ago BY: Bernat Espigulé
Computable Document Format , Education , Events & Media , ...
1
REPLIES
17.5K
VIEWS

Designing and building the world's largest (amateur) electromagnet

CONTRIBUTED BY: Robert Mendelsohn | 5 years ago BY: Oliver Ruessing
Staff Picks , Electrical Engineering , Engineering , ...
5
REPLIES
17.5K
VIEWS

Coin Flip: Simulate Collisions of 3D Rigid Bodies

CONTRIBUTED BY: Tim Laska | 7 years ago BY: EDITORIAL BOARD
Staff Picks , External Programs and Systems , Geometry , ...
1
REPLIES
17.5K
VIEWS

How to create a drawing pad in Mathematica?

QUESTION FROM: Boris Blankleider | 13 years ago BY: Vitaliy Kaurov
Dynamic Interactivity , Graphics and Visualization , ...
7
REPLIES
17.4K
VIEWS

[WSS20] Cellular Automata (CA) on 3D Lattices

CONTRIBUTED BY: Radhika Prasad | 6 years ago BY: Radhika Prasad
Staff Picks , Geometry , Graphics and Visualization , ...
4
REPLIES
17.3K
VIEWS

Parallelization and NMinimize

QUESTION FROM: Yves Journaux | 12 years ago BY: W. Craig Carter
Chemical Engineering , Chemistry , Computer Science , ...
1
REPLIES
17.3K
VIEWS

Numerical fitting to model that has Integral with no analytical solution

QUESTION FROM: Nick D | 13 years ago BY: Nick D
Calculus , Data Science , Engineering , Material Sciences , ...
3
REPLIES
17.2K
VIEWS

Visualizing the InSight Landing Site on Mars

CONTRIBUTED BY: Jeffrey Bryant | 8 years ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Curated Data , Data Science , ...
1
REPLIES
17.2K
VIEWS

Ideas for a physics-based Mathematica project?

QUESTION FROM: Liam Walker | 12 years ago BY: Sam Carrettie
Astronomy , Education , Mathematica , Physics , Wolfram Language
3
REPLIES
17.2K
VIEWS

polar contour plot

QUESTION FROM: Soutik Sur | 11 years ago BY: Soutik Sur
Engineering , Mathematics , Optics , Physics
2
REPLIES
17.1K
VIEWS

Generate weighted random numbers

QUESTION FROM: Michael Knoerzer | 3 years ago BY: Jari Kirma
Data Science , Mathematica , Mathematics , Physics , ...
13
REPLIES
17.1K
VIEWS

Trott Springs Example - An instructional presentation

CONTRIBUTED BY: Raspi Rascal | 8 years ago BY: Raspi Rascal
Staff Picks , Demonstrations , Dynamic Interactivity , Engineering , ...
3
REPLIES
17.1K
VIEWS

RunScheduledTask outputting more data than programmed to

QUESTION FROM: Alexis Ploss | 11 years ago BY: Alexis Ploss
Education , Import and Export , Mathematica , Physics , ...
2
REPLIES
17K
VIEWS

Turning anaglyph images into stereo pairs

CONTRIBUTED BY: Christopher Carlson | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Graphics and Visualization , ...
1
REPLIES
16.9K
VIEWS

[?] Solve this system of equations with some assumptions?

QUESTION FROM: Joe Ford | 8 years ago BY: Daniel Lichtblau
Equation Solving , Mathematics , Physics , Symbolic Computations , ...
3
REPLIES
16.9K
VIEWS

Multiplying 4x4 matrices with complicated elements - taking long time

QUESTION FROM: Eleanor Holmes | 10 years ago BY: Eleanor Holmes
Equation Solving , High-Performance Computing , Optimization , ...
35
REPLIES
16.8K
VIEWS

[WSC21] On CDT-based simplicial triangulation decomposition in WL

CONTRIBUTED BY: Damian Musk | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Graphs and Networks , ...
2
REPLIES
16.7K
VIEWS

How to do a 3d graph rotation on gpu rather than cpu?

QUESTION FROM: Viacheslav Shishlov | 12 years ago BY: Bruce Miller
Data Science , External Programs and Systems , Image Processing , ...
1
REPLIES
16.7K
VIEWS

Plotting the wavefunctions for the hydrogen atom with Wolfram Alpha

QUESTION FROM: Maria Dimitrova | 11 years ago BY: S M Blinder
Graphics and Visualization , Physics , Wolfram|Alpha
1
REPLIES
16.6K
VIEWS

Simulate a full car model in SystemModeler?

QUESTION FROM: Saravanan N | 9 years ago BY: Neil Singer
Control Systems , Engineering , Mechanical Engineering , Modeling , ...
4
REPLIES
16.6K
VIEWS

How to access Physical Constants in Mathematica 9.0?

QUESTION FROM: nick Granger-Brown | 12 years ago BY: nick Granger-Brown
Mathematica , Physics , Wolfram Language
3
REPLIES
16.5K
VIEWS

[WSG20] System Modeling Study Group begins Monday, September 14

CONTRIBUTED BY: Jamie Peterson | 6 years ago BY: Jamie Peterson
Biological Sciences , Chemistry , Education , Events & Media , ...
10
REPLIES
16.5K
VIEWS

Bright and dark states of light: reinterpreting interference

CONTRIBUTED BY: Bruno Tenorio | 11 months ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Mathematica Add-Ons , ...
1
REPLIES
16.5K
VIEWS

[GIF] The Band Plays On (Chladni figures for a square drum)

CONTRIBUTED BY: Clayton Shonkwiler | 10 years ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Geometry , ...
2
REPLIES
16.5K
VIEWS

Compute the multifractal spectrum by the wavelet leaders

CONTRIBUTED BY: Guillaume Saës | 7 years ago BY: Ayoub Ltifi
Mathematics , Physics , Signal Processing , ...
3
REPLIES
16.5K
VIEWS

A period function for anharmonic oscillations

CONTRIBUTED BY: Brad Klee | 10 years ago BY: Brad Klee
Staff Picks , Astronomy , Mathematics , Physics , ...
4
REPLIES
16.4K
VIEWS

[?] Import and Plot a (5 x a) Matrix from a csv file in Mathematica?

QUESTION FROM: Epsilon Tau | 9 years ago BY: Epsilon Tau
Graphics and Visualization , Import and Export , Mathematics , ...
3
REPLIES
16.4K
VIEWS

How do I use NDSolve within a Do loop?

QUESTION FROM: Henry Banks | 12 years ago BY: Michael Rogers
Equation Solving , Mathematica , Mathematics , ...
6
REPLIES
16.4K
VIEWS

Rogue wave: stable fluids algorithm for air/water interface simulation

CONTRIBUTED BY: Alexander Trounev | 5 years ago BY: Alexander Trounev
Staff Picks , Calculus , Equation Solving , ...
6
REPLIES
16.3K
VIEWS

Determining forces in biological tissues from images

CONTRIBUTED BY: Ali Hashmi | 7 years ago BY: Ali Hashmi
Staff Picks , Biological Sciences , Graphics and Visualization , ...
7
REPLIES
16.3K
VIEWS

Working with lists - comparing data in lists of unequal length.

QUESTION FROM: David Kirkby | 7 years ago BY: M.A. Ghorbani
Data Science , Engineering , Modeling , Physics , ...
17
REPLIES
16.3K
VIEWS

Using NonlinearModelFit for complex data ?

QUESTION FROM: Christian Neel | 10 years ago BY: Gale Bradfield
Data Science , Engineering , Mathematics , Physics , ...
4
REPLIES
16.3K
VIEWS

[WSC19] Visualizing Molecular Orbitals for One Electron Diatomic Molecules

CONTRIBUTED BY: Mohammad Alhudaithi | 7 years ago BY: Simeon Buttery
Chemistry , Dynamic Interactivity , Graphics and Visualization , ...
1
REPLIES
16.2K
VIEWS

How to remove Ticks from a BarChart3D and put z axis

QUESTION FROM: Francesco Graffitti | 10 years ago BY: Gary Palmer
Data Science , Engineering , Mathematics , Optics , Physics
2
REPLIES
16.2K
VIEWS

The Wolfram Quantum Framework: IBM-quantum service connect

CONTRIBUTED BY: Mohammad Bahrami | 8 months ago BY: Mohammad Bahrami
Staff Picks , External Programs and Systems , ...
5
REPLIES
16.2K
VIEWS

Virtual Wind Tunnel?

QUESTION FROM: Ray Hill | 11 years ago BY: Balazs Kisfali
Engineering , Graphics and Visualization , Physics , SystemModeler , ...
5
REPLIES
16.1K
VIEWS

the research programme in NKS

CONTRIBUTED BY: Richard Gaylord | 12 years ago BY: Richard Gaylord
Biological Sciences , Economics , Material Sciences , Modeling , ...
5
REPLIES
16.1K
VIEWS

[WSS17] LHC Data Exploration using Wolfram Language

CONTRIBUTED BY: Nataliia Kovalchuk | 9 years ago
Data Science , Education , Graphics and Visualization , ...
0
REPLIES
16.1K
VIEWS

Wolfram Model Tool, Explorer and 3d Videos of Wolfram Models

CONTRIBUTED BY: Tuomas Sorakivi | 4 years ago BY: Tuomas Sorakivi
Graphics and Visualization , Graphs and Networks , Image Processing , ...
14
REPLIES
16.1K
VIEWS

How to find Laplace Transform

QUESTION FROM: John G | 13 years ago BY: John G
Mathematics , Physics , Wolfram Language
2
REPLIES
15.9K
VIEWS

[Numberphile] - The Illumination Problem

CONTRIBUTED BY: Sander Huisman | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Geometry , Graphics and Visualization , Mathematica , ...
1
REPLIES
15.9K
VIEWS

While loop syntax in Mathematica 9

QUESTION FROM: Cole Pierson | 13 years ago BY: Richard Hennigan
Aerospace Engineering , Calculus , Engineering , Mathematica , ...
2
REPLIES
15.9K
VIEWS

What is the best way to learn GR with Mathematica as an undergrad?

QUESTION FROM: Mike Reynolds | 11 years ago BY: David J M Park Jr
Packages , Physics , Wolfram Language
6
REPLIES
15.9K
VIEWS

Confused about ReleaseHold & Defer

QUESTION FROM: T Saab | 13 years ago BY: EDITORIAL BOARD
Computable Document Format , Demonstrations , Mathematica , Physics , ...
1
REPLIES
15.9K
VIEWS

Combine Plot Graphics

QUESTION FROM: Simon Tyran | 13 years ago BY: Narasimham gudipaty
Astronomy , Data Science , Image Processing , Mathematics , Physics , ...
3
REPLIES
15.8K
VIEWS

Can NonlinearModelFit consider the error parameters dependent ?

QUESTION FROM: Maria Giovanna Dainotti | 12 years ago
Aerospace Engineering , Astronomy , Computer Science , Data Science , ...
0
REPLIES
15.8K
VIEWS

[?] Solve the Kronig Penney model determinant?

QUESTION FROM: John Tiessen | 6 years ago BY: Dan Lawrence
Equation Solving , Mathematics , Physics , Symbolic Computations , ...
8
REPLIES
15.8K
VIEWS
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