Placing text within a plot
How do I plot a plane EM wave?
Elegant operations on matrix rows and columns
How to make Jacobian automatically in Mathematica
Why should I avoid the For loop in Mathematica?
Help find a bright object on Mars!
Calculating the normalization constant for a wavefunction
Placing text within a plot https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=71776
I want to place text within a plot. The text is always centered relative to the coordinates. How can I left-align or right-align the text relative to the coordinates? For example: ... [plotting] [graphics] [text]
asked by Anthony Mannucci https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=24733 Score
of 29 answered by m_goldberg https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=3066
Score of 13 How do I plot a plane EM wave? https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=1987
I would like to display an electromagnetic (EM) wave. I have written code that works, but it does not "shade" the area between the graph and the axes. Both the ... [graphics] [physics] [visualization]
asked by Rainforest Frog https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=202 Score of 24 answered by J. M.'s missing motivation https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=50
Score of 18 Elegant operations on matrix rows and columns https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=3069
Question The Mathematica tutorial has a section 'Basic Matrix Operations', describing operations like transpose, inverse and determinant. These operations all work on entire matrices. I am missing a ... [matrix] [list-manipulation] [faq]
asked by sjdh https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=515 Score of 208 answered by Mr.Wizard https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=121
Score of 70 How to make Jacobian automatically in Mathematica https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=5790
If we have two vectors, $a$ and $b$, how can I make Jacobian matrix automatically in Mathematica? $$ a=\left( \begin{array}{c} x_1^3+2x_2^2 \\ 3x_1^4+7x_2 \end{array} \right);b=\left( \begin{array}{... [vector-calculus]
asked by George Mills https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=1012
Score of 45 answered by Jens https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=245
Score of 61 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
118 answered by Szabolcs https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=12
Score of 124 Help find a bright object on Mars! https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=11819
In today's news, scientists found a bright object on one of Curiosity's photos (it's near the bottom of the picture below). It's a bit tricky to find - I actually spent quite some time staring at the ... [image-processing]
asked by Victor K. https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=1351 Score of
209 answered by Niki Estner https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=242
Score of 269 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