How to make a spiroglyphic?
Is there a syntax for single-line comments for notebooks?
What do the X and Y axis stand for in the Fourier transform domain?
How do I clear all user defined symbols?
What does # mean in Mathematica?
Plotting a Phase Portrait
How to make the digits of go around in a spiral like this?
How to make a spiroglyphic? https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=188139
Some (older) members of this group might remember playing vinyl LP records. Recently, at the Abbey Road studio there was a spiroglyphics coloring book for sale. It looks like a nice programming ... [image-processing] [code-request] [generative-art]
asked by TheDoctor https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=2263 Score
of 15 answered by b3m2a1 https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=38205
Score of 20 Is there a syntax for single-line comments for notebooks? https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=1496
I'm aware that I can use (* ... *) to comment out stuff in a notebook. Many languages have a syntax for single-line comments, such as ... [syntax] [comment]
asked by Peeter Joot https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=10 Score
of 84 answered by Szabolcs https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=12
Score of 89 What do the X and Y axis stand for in the Fourier transform domain?
https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=85139
In Wolfram Mathematica the function Fourier has the following declaration Fourier[list] And after a list is given to the ... [numerics] [fourier-analysis] [faq]
asked by user253956 https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=29958 Score
of 32 answered by Hugh https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=12558
Score of 79 How do I clear all user defined symbols? https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=850
Is there some way to do this other than going to Evaluation -> Quit kernel and firing a new one up? [variable-definitions] [symbols] [faq] [clear] [persistence]
asked by niklasfi https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=82 Score of
112 answered by Artes https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=184
Score of 119 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 51
answered by Dr. belisarius https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=193
Score of 80 Plotting a Phase Portrait https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=14160
I'm trying to plot a phase portrait for the differential equation $$x'' - (1 - x^2) x' + x = 0.5 \cos(1.1 t)\,.$$ The primes are derivatives with respect to $t$. I've reduced this second order ODE to ... [plotting] [differential-equations]
asked by covertbob https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=4528 Score of
47 answered by David Slater https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=1746
Score of 42 How to make the digits of go around in a spiral like this? https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=109982
Here is a start. MapIndexed[Text[Reverse[First[RealDigits[Pi,10,252]]][[Tr@#2]],#]&, Table[{t Cos[t],t Sin[t]},{t,0,16Pi,0.2}]]//Graphics [graphics] [formatting] [generative-art]
asked by matrix42 https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=5379 Score of 62 answered by Martin Ender https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=2305
Score of 77