Linked Questions

5
votes
2answers
563 views

Bessel Beam , how it is possible to plot a 3D with a 2D projection in one plot? [duplicate]

Sincerely, I am new in Mathematica, I checked all the previous post. The idea is to plot a 3D Bessel function with a 2D projection They can be generated as follows. ...
0
votes
1answer
725 views

Display 3D function and its gradient in same graphic [duplicate]

Is it possible to display e.g., $z=x^2+y^2$ with Plot3D and in the same box, in the $z=0$ plane, plot its gradient?
4
votes
1answer
171 views

Putting a 2D plot into a 3D plot [duplicate]

I'm trying to put a 2D plot (ContourPlot) into a 3D plot. I started by adapting my recipe from 8 years ago but I'm finding it to be quite user unfriendly/hard to ...
1
vote
0answers
163 views

Join a surface and a density plot [duplicate]

My question is if it's possible to do something like this with Mathematica: I know that it is possible to plot a surface with Plot3D and a 2D plot with DensityPlot, so I was wondering how to join ...
0
votes
0answers
87 views

Add a contour plot on the xy plane of a 3D plot [duplicate]

I have this: ...
0
votes
0answers
66 views

How to combine a ListContourPlot and ListPlot3D from array data [duplicate]

Can 2D ListContourPlot and 3D ListPlot3D be combined so that the 2D plot is the bottom surface of the 3D plot? I am not able to join it using Show. I have a 2d plane drawn by ListContourPlot and I ...
37
votes
4answers
5k views

How to make a drop-shadow for a Graphics3D objects?

What's the best way to make a drop shadow for a 3D object? image = Graphics3D[Sphere[], Boxed -> False] I can get a blurry black outline of this: ...
3
votes
2answers
6k views

How do you plot level curves describing a 3d surface on the x-y plane?

I am trying to plot several level curves of the cone: [x=ucos[v], y=usin[v], z=u],[0<=u<=2,0<=v<=2Pi] in the x-y plane. Does anyone know how to do this? Thanks
6
votes
4answers
377 views

How to plot a color consistently in Plot3D with 2D projection curve?

I use this code to draw three-dimensional surfaces and show the curves at the bottom. But does not give me the result required: ...
8
votes
1answer
6k views

More on combining 2d and 3d plots

This is a spin off/follow up to Can 2D and 3D plots be combined so that the 2D plot is the bottom surface of the 3D plot boundary? ... Following Sjoerd's method, I did this: ...
7
votes
1answer
607 views

Draw a 2D slice from the volume under a surface

I ran across a wonderful animation on Wikipedia that gave a perfect geometric interpretation about the process of multiple integration (in this case, double integrals). Therefore, I am wondering if ...
2
votes
1answer
323 views

How to flip texture?

I discovered this excellent answer which contains a so beautiful plot. I just copied the whole code and tried to reproduce the result but the contour plot used as texture looks like flipped, that is,...
3
votes
1answer
518 views

plotting 3d and contour

How can i plot such a graph like this? I mean placing the 3d plot and the contour in the same figure
2
votes
1answer
576 views

How to combine VectorPlot and Plot3D

I have a problem with VectorPlot and Plot3D, and I have a code for both but I dont know how to plot the same figure. Here is the code for Plot3D: ...
2
votes
2answers
90 views

Ellipsoid and its projections

I need to plot a figure combining of a three-dimensional ellipsoid and its projections on the sides of a box. I have no idea about it. I need to have something like in Mathematica. Thanks.

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