Calculating the normalization constant for a wavefunction
Plot data from txt file?
How to add a front-end to the free Wolfram Engine?
Solving $L=\frac 3 2 \sqrt 4 \pi ^2 A^2+W^2 -\frac \sqrt 5 W \sqrt 4 \pi ^2 A^2+W^2 +6 \pi ^2 A^2+3 W^2 \sqrt 2 +\frac 3 W 2 $ for $W$
Why should I avoid the For loop in Mathematica?
What is the difference between Reduce and Solve?
Figuring when the minute and hour hand coincide on a clock
Calculating the normalization constant for a wavefunction https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=99248
How can I compute the normalization constant for a quantum mechanics wave-function, like $\Psi(x) = N \exp(-\lambda x^2/2)$ by using Mathematica? (The normalization constant is $N$). [physics]
asked by infiniteNOP https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=35524 Score
of 2 answered by Jason B. https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=9490
Score of 5 Plot data from txt file? https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=5910
I have data in file.txt which can be expressed by 20000x11 matrix. I do not want to import all of these data. How can I plot graph of the column 1 & column 4? [plotting] [import]
asked by Gokce https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=1297 Score of
21 answered by user1066 https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=106
Score of 25 How to add a front-end to the free Wolfram Engine? https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=198839
https://blog.stephenwolfram.com/2019/05/launching-today-free-wolfram-engine-for-developers/ http://www.wolfram.com/engine/ The Free Wolfram Engine for Developers is available for pre-production ... [front-end] [free-wolfram-engine] [jupyter-notebook]
asked by Alexey Golyshev https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=23402 Score of
88 answered by Alexey Golyshev https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=23402
Score of 70 Solving $L=\frac 3 2 \sqrt 4 \pi ^2 A^2+W^2 -\frac \sqrt 5 W \sqrt 4 \pi ^2 A^2+W^2 +6 \pi ^2 A^2+3 W^2 \sqrt 2 +\frac 3 W 2 $ for $W$
https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=57763
When I solve the aforementioned equation for $W$ or $A$ on Mathematica I get a long and ugly equation in return, namely one of the solutions for $W$ is: (attempt to read at your own health) ... [equation-solving] [functions] [approximation]
asked by J.D'Almbert https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=19257 Score of
7 answered by Alexei Boulbitch https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=788
Score of 15 Why should I avoid the For loop in Mathematica? https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=134609
Some people advise against the use of For loops in Mathematica. Why? Should I heed this advice? What is wrong with For ? What ... [core-language] [coding-style] [faq]
asked by Szabolcs https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=12 Score of
120 answered by Szabolcs https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=12
Score of 128 What is the difference between Reduce and Solve? https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=17127
Solve and Reduce both can be used for solving equations. Just by working with them, I know there are some differences between ... [equation-solving] [functions] [function-comparison]
asked by lachis83 https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=2371 Score
of 117 answered by Artes https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=184
Score of 111 Figuring when the minute and hour hand coincide on a clock https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=573
I would like to list all possible times in a 12-hour period, where the hour hand overlaps the minute hand completely. This is really a question about three distinct things - to be done in Mathematica ... [equation-solving]
asked by Steve D https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=191 Score
of 16 answered by Verbeia https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=8
Score of 22