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Jens
  • Member for 10 years, 5 months
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97 votes
Accepted

Creating legends for plots with multiple lines?

80 votes
Accepted

Multivariable Taylor expansion does not work as expected

65 votes
Accepted

Circuit drawing in Mathematica

64 votes

Do I have to code each case of this Grid full of plots separately?

57 votes
Accepted

How to make Jacobian automatically in Mathematica

56 votes

Animation of double pendulum

46 votes
Accepted

Find eigen energies of time-independent Schrödinger equation

45 votes

I'd like to display field lines for a point charge in 3 dimensions

44 votes
Accepted

How does Mathematica understand branchcuts of the complex logarithm?

43 votes
Accepted

How to use $\LaTeX$ for typesetting labels and titles in Mathematica

42 votes
Accepted

Why does Simplify ignore an assumption?

41 votes

How to get StreamPlot to draw many hundreds of streamlines?

40 votes
Accepted

How to differentiate formally?

40 votes
Accepted

Is it possible to prerender animation in Wolfram Mathematica?

39 votes
Accepted

Visualizing vector spherical harmonics

39 votes

Mathematica vs. Python - how does Mathematica compare to Python's scientific computing suite?

38 votes
Accepted

ShowLegend values

38 votes
Accepted

Plotting large datasets

37 votes
Accepted

Pass function or formula as function parameter

33 votes

How can I differentiate numerically?

33 votes

How to deal with complicated Gaussian integrals in Mathematica?

32 votes
Accepted

Avoiding white lines inside filled area in RegionPlot exported as PDF or PS

32 votes

Quick Hessian matrix and gradient calculation?

32 votes

How to plot an ellipse?

32 votes
Accepted

Find the eigenvector associated with the smallest eigenvalue, not smallest in magnitude

30 votes

What does the construct f[x_] := f[x] = ... mean?

30 votes

how to simplify symbolic integration

30 votes
Accepted

Schrödinger eigenvalue problem in two dimensions (Harmonic Oscillator)

29 votes
Accepted

How get eigenvectors without phase jump?

29 votes
Accepted

How to numerically solve a 1-d time-independent Schrödinger equation?

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