Can we reproduce Antonio Asis circle interferences?
Calculating relative error of Ramanujan formula for ellipse perimeter
Convert Mathematica formulas to Julia
Syntax error when running file created with Save which contains backslashes
How to obtain this solution to this nonlinear IVP second order ode?
How to build a symmetric matrix of up to 100?
Find permutation that satisfies conditions
Can we reproduce Antonio Asis circle interferences? https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=302828
Antonio Asis Antonio Asis (1932 - 2019) was an Argentine artist and one of the main exponents of kinetic art and op art. Asis was born in Buenos Aires. At the age of 14 he enrolled at the National ... [plotting] [graphics] [computational-geometry] [generative-art]
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16 answered by yarchik https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=9469
Score of 13 Calculating relative error of Ramanujan formula for ellipse perimeter
https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=302916
On this page, they present the Ramajujan's second formula for the perimeter of an ellipse: $$P \approx \pi (a+b) \left(1+ \frac{3 h}{\sqrt{4-3 h}+10}\right),$$ where $h=(a-b)^2/(a+b)^2$. They expand ... [calculus-and-analysis] [series-expansion] [approximation] [ellipse]
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of 9 answered by Artes https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=184
Score of 10 Convert Mathematica formulas to Julia https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=302862
Is there a package converting mathematica output expressions to Julia ? I know from an other answer in the forum that there is the corresponding ToMatLab(Is it possible to export the equations from ... [export] [julia]
asked by JTT https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=98678 Score of 8
answered by Nasser https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=70
Score of 5 Syntax error when running file created with Save which contains backslashes
https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=302893
I am doing a nested integration. So far the result was successfully saved with Save["filename.wl", IntOutput] and looked as following: ... [output-formatting] [syntax] [formatting] [save]
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of 5 answered by Domen https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=75628
Score of 1 How to obtain this solution to this nonlinear IVP second order ode?
https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=302939
This problem from Ordinary Differential Equations, By Tenenbaum and Pollard. Dover, NY 1963, Chapter 8. Special second order equations. Lesson 35. Independent variable x absent, Exercise 35.18, page ... [differential-equations]
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answered by Goofy https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=46569
Score of 5 How to build a symmetric matrix of up to 100? https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=302929
I have a square matrix of 100 elements in the form: A = {{a^0, a^1, a^2, a^3,...,a^99}, {a^1, a^0, a^1, a^2,...,a^98}, {a^2, a^1, a^0, a^1,...,a^97}, {a^3, a^2, a^1,a^0,...,a^96}...{a^99,a^98,...,a^2,... [matrix]
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Score of 5 answered by Roman https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=26598
Score of 8 Find permutation that satisfies conditions https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=302885
Suppose you what to find a permutation of integers {1, 2, ..., 13} that satisfy some rules. Rules can be found in variable rules .... [list-manipulation] [combinatorics] [permutation]
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5 answered by Najib Idrissi https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=85027
Score of 6