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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.

Discussions List Discussions List

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

QUESTION FROM: Mike Reynolds | 10 years ago BY: David J M Park Jr
Packages , Physics , Wolfram Language
6
REPLIES
15K
VIEWS

Taking Derivatives of Experimental Data

QUESTION FROM: A Johnson | 11 years ago BY: David Reiss
Calculus , Mathematica , Numerical Computation , Physics
5
REPLIES
6.2K
VIEWS

Matrix operations in "Inertia Versus Gravity in 3d" Demonstration

QUESTION FROM: Mark Henwood | 12 years ago BY: Sam Carrettie
Demonstrations , Mathematica , Mathematics , Physics , ...
5
REPLIES
13.4K
VIEWS

Combine Plot Graphics

QUESTION FROM: Simon Tyran | 12 years ago BY: Narasimham gudipaty
Astronomy , Data Science , Image Processing , Mathematics , Physics , ...
3
REPLIES
15.2K
VIEWS

Manipulating NDSolve to output the time at a certain value of 'y'

QUESTION FROM: Varderes Barsegyan | 12 years ago BY: Ilian Gachevski
Biological Sciences , Calculus , Mathematica , Mathematics , Physics
8
REPLIES
8.6K
VIEWS

Quantity[] expression entry

QUESTION FROM: Orest Gogosha | 12 years ago BY: Orest Gogosha
Mathematica , Physics
2
REPLIES
6.9K
VIEWS

Issues with HHL algorithm implementation

QUESTION FROM: A D | 4 days ago BY: Mohammad Bahrami
Packages , Physics , Wolfram Language
2
REPLIES
926
VIEWS

How can I do the derivative of a Hankel function with respect to complex order (nu)?

QUESTION FROM: scintific1 math | 2 months ago BY: scintific1 math
Calculus , Mathematics , Physics , Wolfram Language
9
REPLIES
839
VIEWS

How to numerically solve a master equation for a time-dependent 3-qubit density matrix in Mathematic

QUESTION FROM: Reza rho | 2 months ago BY: David Trimas
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
4
REPLIES
1.1K
VIEWS

Calculation of an integral with a variable lower limit using the trapezoidal method

QUESTION FROM: Yaroslav B | 3 months ago BY: Michael Rogers
Calculus , Graphics and Visualization , Physics , Wolfram Language
4
REPLIES
786
VIEWS

Generating natural structures with Wolfram

QUESTION FROM: Denis Ivanov | 4 months ago BY: Denis Ivanov
Biological Sciences , Equation Solving , Mathematics , Modeling , ...
2
REPLIES
1.3K
VIEWS

Plot a numerical integration as a function of variable

QUESTION FROM: Fatemeh Aliyan | 10 months ago BY: Gianluca Gorni
Calculus , Graphics and Visualization , Mathematics , ...
1
REPLIES
1.1K
VIEWS

Using symbolic calculation result to evaluate real expression

QUESTION FROM: Thomas Fowler | 1 year ago BY: Thomas Fowler
Calculus , Mathematics , Physics , Symbolic Computations , ...
6
REPLIES
2K
VIEWS

EM wave through free space propagation

QUESTION FROM: Ruslan Lagashkin | 1 year ago BY: Paul Abbott
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
1
REPLIES
2.5K
VIEWS

Simplify sums with Kronecker deltas?

QUESTION FROM: Guillaume Laporte | 1 year ago BY: Marco Francischello
Mathematics , Physics , Symbolic Computations , Wolfram Language
8
REPLIES
9.5K
VIEWS

SoftmaxLayer with one-hot vectors

QUESTION FROM: Byron Alexander | 1 year ago BY: Byron Alexander
Data Science , Neural Networks , Physics , Wolfram Language
2
REPLIES
2.8K
VIEWS

Commands to compute Einstein's Tensor and stress energy tensor

QUESTION FROM: PRASHANT VIRAT | 1 year ago BY: Dean Gladish
Calculus , Mathematics , Physics , Wolfram Language
2
REPLIES
3.6K
VIEWS

Calculation of the Nusselt number and the thermal inelet region: NIntegrate failed to converge

QUESTION FROM: Andrea Naticchi | 1 year ago BY: Andrea Naticchi
Computational Linguistics , Computational Systems , Engineering , ...
5
REPLIES
2.9K
VIEWS

Circumventing discontinuity of complex function fails with different parameters

QUESTION FROM: Hashim Hashim | 2 years ago BY: Hashim Hashim
Mathematics , Physics , Wolfram Language
3
REPLIES
1.9K
VIEWS

Two-level Rabi Problem-numerical solution

QUESTION FROM: Wenxuan Xie | 2 years ago BY: Wenxuan Xie
Calculus , Equation Solving , Graphics and Visualization , ...
2
REPLIES
2.6K
VIEWS

Computing functions and simultaneously produce markup language

QUESTION FROM: Ed di Girolamo | 2 years ago BY: Ed di Girolamo
Mathematics , Physics , Symbolic Computations , Units , ...
4
REPLIES
3.5K
VIEWS

What is pure rolling in Formula Data?

QUESTION FROM: Peter Burbery | 2 years ago BY: Rohit Namjoshi
Curated Data , Physics , Wolfram Language
1
REPLIES
2.5K
VIEWS

Get the analytic solution of transient heat equation in Mathematica?

QUESTION FROM: Yuhai Xiang | 3 years ago BY: Hans Dolhaine
Equation Solving , Mathematics , Physics , Wolfram Language
4
REPLIES
7.9K
VIEWS

Write good help for custom commands in self developed package

QUESTION FROM: Hongyi Zhao | 3 years ago BY: Hongyi Zhao
Physics , Wolfram Language
4
REPLIES
2.6K
VIEWS

Collaboration needed: optical flow for videos

QUESTION FROM: Shabnam Naghshara | 3 years ago BY: Shabnam Naghshara
Data Science , Image Processing , Jobs & More Exchange , ...
7
REPLIES
8.3K
VIEWS

Misunderstanding section 2.7 of Wolfram physics project?

QUESTION FROM: Zephyr Penoyre | 4 years ago BY: Kirk Boyer
Graphs and Networks , Physics , Wolfram Fundamental Physics Project , ...
8
REPLIES
8.2K
VIEWS

Help with contructing a simple demo network

QUESTION FROM: Imre Pazsit | 4 years ago BY: Imre Pazsit
Data Science , Machine Learning , Neural Networks , Physics , ...
3
REPLIES
5K
VIEWS

How to know if a point is in-between 2 3D parallel planes ?

QUESTION FROM: Florent B | 5 years ago BY: Ta'a Nwa Dombou
Algebra , Calculus , Equation Solving , Graphs and Networks , ...
6
REPLIES
6.7K
VIEWS

Identity of elements in Wolfram model

QUESTION FROM: Niklas Grebäck | 5 years ago BY: José Manuel Rodríguez Caballero
Graphs and Networks , Physics , Wolfram Fundamental Physics Project , ...
4
REPLIES
7.4K
VIEWS

Deriving the Schwarzschild Metric

QUESTION FROM: Frank Kampas | 5 years ago
Mathematics , Physics , Wolfram Language
0
REPLIES
4.3K
VIEWS

Create the animation of a body thrown at an angle to the horizon?

QUESTION FROM: Elizaveta Lipen | 5 years ago BY: Neil Singer
Dynamic Interactivity , Graphics and Visualization , Physics , ...
3
REPLIES
7.4K
VIEWS

Plot a Gaussian beam wavefronts as a function of distance from beam waist

QUESTION FROM: Jon Rickett | 5 years ago BY: Jon Rickett
Graphics and Visualization , Mathematics , Optics , Physics , ...
2
REPLIES
12.4K
VIEWS

[?] Perform an approximation with radial basis functions?

QUESTION FROM: Peter a | 5 years ago BY: Michael Kelly
Algebra , Calculus , Discrete Mathematics , Mathematics , Physics , ...
2
REPLIES
13K
VIEWS

Radians as Dimensionless Unit?

QUESTION FROM: Eric Hudson | 6 years ago BY: Francisco Rodríguez
Physics , Units , Wolfram Language
10
REPLIES
19.4K
VIEWS

Solve 2 coupled 2nd ODEs and plot them with ParametricPlot?

QUESTION FROM: Soumen Basak | 6 years ago BY: Soumen Basak
Calculus , Computational Systems , Equation Solving , ...
14
REPLIES
14.1K
VIEWS

Use FindFit to get the rate constants for a chemical reaction?

QUESTION FROM: Troy Wahl | 6 years ago BY: Sjoerd Smit
Chemistry , Mathematics , Modeling , Physics , Wolfram Language
3
REPLIES
8.8K
VIEWS

Fix graphics from Demo "Isotope Browser" (no graphics output)

QUESTION FROM: David Wood | 6 years ago BY: David Wood
Chemistry , Demonstrations , Physics , Wolfram CDF Player , ...
2
REPLIES
8.5K
VIEWS

Mathematica kernel crashing after repeated use of NMinimize

QUESTION FROM: Helena Kolesova | 6 years ago BY: Shenghui Yang
Computer Science , Data Science , Mathematics , Physics
12
REPLIES
9.8K
VIEWS

Model a wave equation forced oscillation, A(t)?

QUESTION FROM: Anonymous User | 6 years ago BY: Anonymous User
Equation Solving , Mathematics , Physics , Wolfram Language
2
REPLIES
2.7K
VIEWS

Heisenberg uncertainty for the harmonic oscillator?

QUESTION FROM: Ana Monea | 6 years ago BY: Hans Dolhaine
Calculus , Mathematics , Physics , Wolfram Language
2
REPLIES
5.6K
VIEWS

NDSolve for a heat differential equation with periodic boundary conditions?

QUESTION FROM: Markus Schmidt | 6 years ago BY: Henrik Schachner
Calculus , Engineering , Equation Solving , Mathematics , ...
6
REPLIES
13K
VIEWS

Would anyone like to test my package for crystallography?

QUESTION FROM: Stian Ramsnes | 7 years ago BY: Stian Ramsnes
Chemistry , Material Sciences , Mathematica , Numerical Computation , ...
4
REPLIES
9.9K
VIEWS

Dsolve to find out the resonance frequency of mass-spring-damper system?

QUESTION FROM: Chengjun Li | 7 years ago BY: Neil Singer
Calculus , Control Systems , Engineering , Equation Solving , ...
4
REPLIES
8.7K
VIEWS

Find / "reverse engineer" a formula?

QUESTION FROM: Tanner Craker | 7 years ago BY: Pedro Fonseca
Mathematics , Physics , Wolfram Language
5
REPLIES
10.6K
VIEWS

Draw the level curves defined by an implicit integral equation?

QUESTION FROM: Jonathan Crabbé | 7 years ago BY: Jonathan Crabbé
Calculus , Graphics and Visualization , Mathematics , Physics , ...
2
REPLIES
4.1K
VIEWS

Integral of DiracDelta

QUESTION FROM: Carlos Soria-Hoyo | 7 years ago BY: Henrik Schachner
Calculus , Mathematics , Physics , Symbolic Computations , ...
3
REPLIES
4.3K
VIEWS

[?] Solve equation a+b*x=cot(x) in Mathematica numerically?

QUESTION FROM: Bin ZHANG | 7 years ago BY: Gianluca Gorni
Equation Solving , Mathematics , Numerical Computation , Physics , ...
3
REPLIES
3.7K
VIEWS

Implement an external function to a discretionary notebook?

QUESTION FROM: Epsilon Tau | 8 years ago BY: Epsilon Tau
Mathematics , Physics , Presentation and Notebooks , Wolfram Language
3
REPLIES
5.2K
VIEWS

[?] Run this example of SystemModeler Blog?

QUESTION FROM: jiwon hwang | 8 years ago BY: Patrik Ekenberg
Connected Devices , Control Systems , ...
3
REPLIES
12.4K
VIEWS

How does Wolfram Language deal with DiracDelta[0] in Integrate command?

QUESTION FROM: Vamsi Meesala | 8 years ago BY: Daniel Lichtblau
Engineering , Mathematics , Physics , Signal Processing , ...
3
REPLIES
7.9K
VIEWS
2
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4
5
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7 days ago
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3 days ago
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4 days ago
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Peyton Mullarkey
7 days ago
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1 hour ago
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7 days ago
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8 days ago

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