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Questions on creating visualizations from functions or data using high-level constructors such as Plot, ListPlot, Histogram, etc.
2
votes
1
answer
156
views
Finding the tangents of the function in each mesh
I have a 2D graphic which contains a table of curves within a circular region.
rotateparametric[parfunc_, fixedpoint_, angle_] :=
RotationMatrix[angle].(parfunc - fixedpoint) + fixedpoint;
viewAng …
0
votes
0
answers
76
views
Homogeneity of a function within a region
I have 2 functions;
funtion 1:
ctr = {(Exp[Pi*0.5] + 1)/2, 0};
radius = (Exp[Pi*0.5] - 1)/2;
pp = PolarPlot[
Evaluate@Table[Exp[(t + 2*Pi*i/120)*0.5], {i, 1, 120}], {t, -Pi,
Pi}, RegionFunctio …
2
votes
1
answer
202
views
Calculating the sum of the lengths and plotting all curves on the same map
I have a curve like below;
ParametricPlot[
FromPolarCoordinates[{Exp[(t + 0)*0.5], t}] // Evaluate, {t, 0,
Pi - 0}, PlotRange -> All]
This curve rotates around z axis. Therefore for a rotatio …