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I did go through Density plot on the surface of sphere where great examples are provided. What I am very much interested is in plotting spherical harmonics (real/imaginary or...
Asked on 05/27/2021 by Donald Obama
1 answerI want to compute the mean of this transformed distribution $10^{(25+5x+y)/5}$, where $x$ and $y$ are independent normal random variables. Here is my codeoneStepDist = ...
Asked on 05/26/2021 by R.Y. Zhao
0 answerThe VertexRenderingFunction seems to only use names, not labels. For example:GraphPlot[Import["D:/dev/ProjectEuler/keylog.gv"], VertexLabeling->True, PlotStyle -> {Black}, VertexRenderingFunction -> ({EdgeForm[Black], White, Disk[#1, 0.08], Black, Text[#2, #1]}&)]The...
Asked on 05/26/2021
2 answerCreating some extra notes for students in a trig class. A bare bones table can be created in Mathematica using the line below.Grid[{ {"", "Quadrant",...
Asked on 05/26/2021
2 answerIt's amazing that 12.2's new function PointValuePlot can't generate vector figure when I set ColorFunction->"Rainbow". Then I save the figure as PDF, I am sure it's not an vector figure....
Asked on 05/26/2021 by ChuanNan Li
1 answerI've been working with this Kaggle dataset and intend to use it...
Asked on 05/26/2021
0 answerUpdate: The original error was not from the elevation data, but from the use of "Degree". See below. An agency interested in purchasing heavily sloped land has ...
Asked on 05/26/2021 by Matt F.
2 answerI know that this is a "beginner question", and, in fact, I am. I want to improve my code, as it takes really too much time to run.I have...
Asked on 05/26/2021 by Lele
1 answerHow does one plot piecewise functions, with the ability to plot individual points along with open points to clearly show how values are defined at discontinuities? Example: ...
Asked on 05/26/2021
2 answerI am trying to solve this set of coupled first order differential equations. The $phi'$ term gives a 0/0 error for when $epsilon=0$. When I enter:NDSolve[{ϕ'[ϵ]...
Asked on 05/25/2021
1 answerGet help from others!
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