8 votes
Accepted

Edges for the union (overlaped) of multiple 3d objects. Using EdgeForm and RegionUnion

Region`Mesh`MergeCells ...
  • 49.4k
8 votes
Accepted

Most convenient way to visualize the internal structure of a three-dimensional manifold

Instead of using a predicate you could use a binary function and either "SliceDensityPlot3D" or "SliceContourPlot3D": ...
  • 35.4k
7 votes

Most convenient way to visualize the internal structure of a three-dimensional manifold

For arbitary 3D object,we can use Show+ClipPlanes to cut the 3D object and view it's internal. ...
  • 49.4k
6 votes

Most convenient way to visualize the internal structure of a three-dimensional manifold

Clear["Global`*"] To look inside, you could cut a segment out of the sphere ...
  • 135k
6 votes
Accepted

Plotting a 4-dimensional graph with the fourth dimension depicted using a color scheme

...
  • 135k
6 votes

Edges for the union (overlaped) of multiple 3d objects. Using EdgeForm and RegionUnion

One way by using the RegionPlot3D after converting the polyhedron(RegionUnion[..]) to Region....
  • 141
6 votes

How to draw a cube?

...
  • 16.3k
5 votes

How to draw a cube to facilitate subsequent vector operations?

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  • 49.4k
5 votes

How to draw a cube?

Here is something to get you started. You can add more labels as shown. Basically you use the Text command to place labels where you want them. Check the Text ...
  • 124k
4 votes
Accepted

How can one draw such 3D sketch/diagrams?

This involves quite some work. Her is a simple example to get you going: ...
  • 35.4k
4 votes

Is there a buit-in way to get a surface patch of a sphere for Graphics3D?

You can also use the options MeshFunctions and RegionFunction in SphericalPlot3D to get a ...
  • 354k
3 votes

Is there a buit-in way to get a surface patch of a sphere for Graphics3D?

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  • 135k
2 votes

Polyhedron in ExpressionJSON behavior strange

e is not a valid form. That's it. ...
  • 7,427
1 vote

Why is my colorbar not scaling properly?

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  • 135k
1 vote

Need help to 3D plot of the letter W

It could be that your system is using a different font and thus your letter "W" looks different. You can specify the FontFamily as an ...
  • 434
1 vote
Accepted

Need help to 3D plot of the letter W

If I understand correctly, it's the Mesh that you want to match. Try this ...
  • 9,272
1 vote
Accepted

Extract data points from ContourPlot3D

The structure of your 3D plot is: Graphics3D[List[GraphicsComplex[{points,..},... "points" are the coordinates of the points used. In the rest, these points are referenced only by their ...
  • 35.4k
1 vote

Extract data points from ContourPlot3D

Try ...

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