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Rainforest Frog's user avatar
Rainforest Frog's user avatar
Rainforest Frog
  • Member for 12 years, 5 months
  • Last seen more than a month ago
33 votes
3 answers
8k views

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

23 votes
6 answers
17k views

How do I plot a plane EM wave?

14 votes
7 answers
3k views

can the color in MeshStyle be specified by a ColorFunction, such as "SunsetColors" for example. If so, what is the correct syntax?

6 votes
3 answers
958 views

Show[] combines my Graphics3D objects in an undesirable way

2 votes
2 answers
145 views

Have plots labeled as "1." "0.75" "0.5" "0.25". Need plots labeled as "b=1.00" "b=0.75" "b=0.50" "b=0.25"

2 votes
1 answer
155 views

Can one reposition the frame label in SciDraw?

1 vote
1 answer
51 views

How to find the Eigenvalues for complicated Bessel boundary value problem?

1 vote
0 answers
64 views

Numerically integrating an interpolation function and its derivative

1 vote
1 answer
170 views

need help with finding right syntax for an IF statement

1 vote
1 answer
335 views

Plotting results of a NSolve problem

-9 votes
2 answers
779 views

Color plot markers using If statement