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I have the expression (nx + 1/2) + ny^2, where nx >= 0 and ny > 0, whee both nx and ny are integers. I want to show and plot...
Asked on 06/20/2021 by Terry Cho
1 answerHow can I make this plot easier to see? In this plot the waverform is not clear.If I plot with w only from 0 to 1000 it is better...
Asked on 06/19/2021
1 answerI am making a connect four game and I need to figure out which graphic to use (red or black) by how many times the mouse has been clicked. So...
Asked on 06/19/2021
0 answerFor the image below, would like to make the heavy black downward sloping lines more prominent and the fine gridlines in the background less prominent.Also, would like to provide...
Asked on 06/19/2021
1 answerI am trying to solve the Cavity problem given in [Paper by Mansour et al.][1] with a physical model [![physical model][2]][2].System of PDE and B.C are [![enter image description...
Asked on 06/19/2021 by Mathematicain
1 answerI have 10 data sets and assume them a same parameter, offset in the CorrelationFit function. I would like to minimize the residuals of the 10 fitted results with the...
Asked on 06/19/2021 by Ricardo May
0 answerI performed MorphologicalComponents on an image, and from there used SelectComponents to filter out my desired components. Is there a way to extract out the unique values from the entire...
Asked on 06/18/2021
1 answerI've been working with physics and I want to plot the potential such that I can have multiple lines that represent multiple potentials. The equation is:...
Asked on 06/18/2021 by fallacious_umbrella
1 answerI want to diagonalize a matrix by orthogonalization, but the following method cannot get the correct result:A = {{1, 2, -3}, {-1, 4, -3}, {1, -2, 5}};DiagonalizableMatrixQ[A]Eigensystem[A]Q = Orthogonalize@(Eigensystem[A][[2]])Transpose[Q].DiagonalMatrix[{6,...
Asked on 06/18/2021
1 answerBug introduced in 10.0 and persisting through 12.1 RegionMember is new in 10.0 A commenter notes that the issue is with Graphics`PolygonUtils`PolygonTriangulate[polygon]RegionMember (new in V10) appears...
Asked on 06/18/2021 by kukako-muka
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