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anderstood
  • Member for 9 years, 9 months
  • Last seen more than a week ago
55 votes
1 answer
27k views

How can I draw a Homer with epicycloids? [duplicate]

27 votes
1 answer
1k views

Face Morphing with Mathematica

27 votes
2 answers
2k views

Simulating molecular dynamics efficiently

23 votes
1 answer
2k views

Is Mathematica `ContourPlot` function really so efficient?

22 votes
1 answer
406 views

Shaking parts in animations

22 votes
4 answers
2k views

Are Easter days normally distributed?

20 votes
2 answers
10k views

Find maximum value of interpolation function - obviously wrong result

20 votes
6 answers
610 views

Find duplicates in list of InfiniteLine

19 votes
3 answers
510 views

Coordinate-free derivative

18 votes
1 answer
818 views

Plotting the eigenmodes of a cylindrical shell

17 votes
7 answers
3k views

How can I draw such faceted triangle patterns?

16 votes
2 answers
710 views

Factorize trigonometric matrices

14 votes
2 answers
613 views

Memory leak with NDSolve

14 votes
4 answers
2k views

Why does `FindFit` fail so badly in this simple case?

13 votes
6 answers
1k views

Solving this challenging ODE

13 votes
5 answers
1k views

In a list of points, how to efficiently delete points which are close to other points?

12 votes
4 answers
842 views

Efficient discrete Laplacian of a matrix

12 votes
3 answers
633 views

Why does MatrixFunction with Sinc return this error?

11 votes
2 answers
719 views

Understanding simple numerical calculation

11 votes
2 answers
657 views

Why is IdentityMatrix not defined as a SparseArray by default?

9 votes
1 answer
226 views

How to get `FindCurvePath` to return only one list

9 votes
2 answers
1k views

Can Mathematica run javascript on a website?

9 votes
1 answer
513 views

Shell elements in FEM

9 votes
2 answers
294 views

Timing: extracting from List VS extracting from Association

9 votes
3 answers
305 views

Solving a Nonlinear Complementary Problem (plasticity)

9 votes
2 answers
354 views

Prove $R^\top R = I_3$ and find skew-symmetric matrix $R^\top \dot R$

9 votes
3 answers
157 views

Speed up this computation involving NSolve many times?

8 votes
2 answers
516 views

Exporting image and scale

8 votes
2 answers
214 views

Predicting when a SE user will reach a given rep

7 votes
2 answers
2k views

Numerical Jacobian matrix