Plotting Complex Quantity Functions
Make a scatter plot from two lists
How to make an inkblot?
Find eigen energies of time-independent Schrödinger equation
How can I plot the direction field for a differential equation?
What does # mean in Mathematica?
How to create a new "person curve"?
Plotting Complex Quantity Functions https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=3458
Trying to plot with complex quantities seems not to work properly in what I want to accomplish. I would like to know if there is a general rule/way of plotting when you have complex counterparts in ... [plotting] [complex] [faq]
asked by night owl https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=116 Score
of 42 answered by Artes https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=184
Score of 29 Make a scatter plot from two lists https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=21884
I have two lists of values xx = {0.1, 0.3, 0.35, 0.57, 0.88, 1.0} yy = {1.2, 3.5, 4.5, 7.8, 9.0, 12.2} I want to make a scatter plot (list plot) with xx as x ... [plotting]
asked by JACKY88 https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=2403 Score of 28 answered by Eric Thewalt https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=6313
Score of 42 How to make an inkblot? https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=3345
How to effectively create a polygon that looks like a realistic inkblot? So far, I could come up with this (borrowing from Ed Pegg Jr.'s Rorschach demonstration): ... [graphics] [performance-tuning] [image-processing] [generative-art]
asked by István Zachar https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=89 Score of 90
answered by Sjoerd C. de Vries https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=57
Score of 54 Find eigen energies of time-independent Schrödinger equation https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=32293
I'm trying to get the eigenvalues of a one dimensional time-independent Schrödinger equation, $-\frac{h^2}{2m_0}\frac{d^2\psi}{dx^2}+U(x)~\psi=Ei~\psi$ where U(x) is some potential and Ei is the ... [equation-solving] [physics] [parametric-functions]
asked by xslittlegrass https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=1364
Score of 51 answered by Jens https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=245
Score of 47 How can I plot the direction field for a differential equation? https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=8841
I'd like to plot the graph of the direction field for a differential equation, to get a feel for it. I'm a novice, right now, when it comes to plotting in Mathematica, so I'm hoping that someone can ... [plotting] [differential-equations]
asked by Matt Groff https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=1735 Score of 37
answered by Peter Breitfeld https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=307
Score of 30 What does # mean in Mathematica? https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=19035
I asked Mathematica to compute the following Solve[c (1-x)^2-x^(1/4) == 0, x] and it returned this: x = Root[#1^8 c^4 - 8 #1^7 c^4 + 28 #1^6 c^4 - 56 #1^5 c^4 ... [syntax] [core-language]
asked by ronanymous https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=5730 Score of 48
answered by Dr. belisarius https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=193
Score of 77 How to create a new "person curve"? https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=17704
Wolfram|Alpha has a whole collectionź of parametric curves that create images of famous people. To see them, enter WolframAlpha["person curve"] into a Mathematica ... [graphics] [image-processing] [algorithm] [wolfram-alpha-queries] [generative-art]
asked by Simon https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=34 Score of 90 answered by Vitaliy Kaurov https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=13
Score of 48