For questions specific to the Graphics3D command and related 3D graphics functionality.

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5
votes
2answers
145 views

Generating and Imaging of the water molecules with Graphics3D [duplicate]

my problem is I don't know how to generate e.g. 20 water molecules: Graphics3D[ Rotate[First@ChemicalData["Water", "MoleculePlot"], 45 Degree, {8, .5, 0}]] ...
14
votes
0answers
221 views

CDF Player - MMA9 - MMA10 oddities

I'm (slowly) building a WordPress site with some didactic simulation made with Mathematica. Users can run the simulations (on-line or off-line) with the free Wolfram CDF Player. One of the last ...
0
votes
1answer
132 views

Plot given points, lines and arcs in 3D

I need to plot 6 points in 3D. I used the command 'Plot' but I couldn't draw it. The coordinates of points $A,A',B,B',C,C',D$ are given. $AD,BD,CD$ are straight line segments $AA',BB',CC'$ are arcs ...
13
votes
1answer
166 views

Change in Lighting and Show in V10?

According the documentation for Show: Options explicitly specified in Show override those included in the graphics ...
0
votes
1answer
96 views

Variable ViewPoint coordinates [duplicate]

Can I use the option ViewPoint on Graphics3D[], with its setting a variable function? For example: ...
2
votes
2answers
235 views

BarChart3D does not print zeros and odd tick positions

Bug introduced in 9.0 and fixed in 9.0.1 I want to generate a simple 3D view of some frequencies for two variables. I have the counts in a 4x3 matrix, say. This is my bar chart code: ...
4
votes
2answers
167 views

How do you stack 2D graphics into a 3D graphic? [duplicate]

Suppose you have a series of 2D graphics that depend on a parameter. For example, ...
3
votes
2answers
170 views

Problem with old code for a Calabi-Yau manifold

I would like to draw a Calabi-Yau space in Mathematica. From Andrew J. Hanson's paper (page 6) about this topic, I got the following code, which just does not show anything at all in my Mathematica ...
1
vote
1answer
145 views

How to “merge” various graphics 2d into one 3d graphic? [duplicate]

I did some calculations and as result got a 2D graphic, but at the beginning of the work I used a constant parameter. What I want is to make a 3D graphic with this parameter as an axis, varying from 1 ...
2
votes
3answers
275 views

Interacting with 3D Graphics, for export

Are there any export formats which preserve the ability to interact with 3D Graphics? (In particular, the ability to rotate.) EDIT: I've found this question: How to make a 3D plot auto-rotate? ...
28
votes
2answers
3k views

How to build a bvh (a motion capture file format) player in Mathematica?

How to build a bvh player that can be used to visualize human motions in Mathematica? Any idea or sample code would be appreciated. ...
46
votes
4answers
3k views

Create a torus with a hexagonal mesh for 3D-printing

I am new to Mathematica, and I'm looking for a way to create patterns on the surface of 3D objects. One thing I have not been able to do is to create a hexagonal mesh on a torus. What I would like to ...
21
votes
3answers
1k views

How to plot a figure like this

I saw a beautiful figure illustrating the optical lattice clock, and would like to make a similar one. This is the figure (taken from here) Is it possible to make a similar one using Mathematica? ...
1
vote
2answers
151 views

NDSolveValue and DirchletConditions for cylindrical disk

my aim in this is to model the current flow of a cylindrical disk with one end set to potential 0 and the other end set to potential 1. In this section of code I am trying to find the scalar ...
6
votes
1answer
159 views

How to draw curvy arrow at the edge of a cylinder

I would like to draw a figure similar to the attached here. What I ended up with is the following figure. I use the code: ...
-2
votes
1answer
60 views

Co-ordinates/ data marker in 3D plot

How to place the data marker or see the co-ordinates in below 3D plot and how to list all data points in this plot? ...
5
votes
2answers
1k views

Using ChemicalData to make molecule graphics

$\require{mhchem}$I would like to take the acetone $\cf{((CH3)2CO)}$ and chloroform $\cf{(HCCl_3)}$ molecules that Mathematica's chemical data provides, and plot them together. I want to show how ...
7
votes
1answer
144 views

Why is RegionMeasure so slow when calculating intersection area of a 2D and a 3D object?

If you think this description is too long, you can read the problem directly I know normally when one wants to calculate an region, this guide is useful. However, when it comes to calculating an ...
2
votes
0answers
272 views

Generalize WASD Function First Person Viewing

How might I generalize the following WASD question such that it works with any Graphics3D object and includes q and ...
2
votes
2answers
273 views

random discrete data 3D plot

I get the random discrete data as follows ...
0
votes
0answers
18 views

Graph color to cylindir surface [duplicate]

l = 95 P = 300000 R = 15.8 h = 1.1 K = 2.9*10^10 a = 30.1 b = 1 c = Pi/6 d = 1/15.8 M[X_, [Phi]_] := (-((12*PR^4)/(Kh^3)))Sum[((4/(Pim))Sin[((mPi)/l)*a]Sin[((mPi)/l)b](4/(Pin)) Sin[((n*Pi)/((1/...
3
votes
2answers
139 views

How do I make a Graphics3D Object act as a Button?

The original idea is from: http://demonstrations.wolfram.com/ClickACountry/ What I'm trying to do is to create a series of Graphics3D objects and let them control the display of corresponding ...
1
vote
0answers
88 views

Graphics3D artifact in Mathematica 10.1 64bit Home Edition - Windows 7? [closed]

Please confirm if you face the same issue in your system (In gnu-linux it is working fine). Notice the right and bottom lines - they appear for some reason in every ...
2
votes
2answers
223 views

Extracting points from the MeshFunctions of Plot3D

I am trying to extract the points from the mesh lines of a 3D plot. (Not my actual function.) ...
0
votes
2answers
106 views

Draw a vector with mathematica [closed]

at the risk of being trivial I would like to draw the vector $\vec{AB}$ where $A$ an d $B$ have the coordinates $(1,1,1)$ and (1,-1,2) respectively.
2
votes
0answers
36 views

exporting 3D graphics in STL format (for 3D printing) [duplicate]

How do I set the size of the exported item? (Graphics3D has no implied unit, so it is not a-priori clear what size the object will be, and experiment indicates that ...
4
votes
1answer
554 views

3D Plot of The Riemann Zeta Function

I am a new user and i would appreciate your help to visualize the 3D of the following function. Edit I tried this ...
16
votes
2answers
1k views

How do I generate the Mathematica Version 2 Spikey in Mathematica?

As we all know, Mathematica changes its logo design with every new version, while still maintaining the dodecahedral/icosahedral motif. I have been able, through much digging around, to finally ...
2
votes
1answer
187 views

PDB Graphics Options: Opacity and Scale to superimpose on 3D point plot

I am trying to superimpose a pdb file into a 3D plot of points extracted from the pdb model, while making the pdb somewhat transparent for easy viewing of plotted points. My problems are as follows. ...
3
votes
3answers
122 views
0
votes
1answer
59 views

Move figures inside function Show

I have a ListLinePlot and a ListPlot3D that I want to combine using Show. I do not know how to change the positions of the figures. Here a toy example: ...
0
votes
1answer
93 views

Animate an object in 3D given by six lines [closed]

I have a structure defined by six line segments connecting six points. The coordinates of the six points change with time. Each coordinate has a formula giving it as a function of time. Three of ...
1
vote
1answer
213 views

How can I draw a box with moving particles inside and a hole in one side? [closed]

The idea is to create a simulation for ideal gas motion in a container that have a hole and then find the speed distribution for the gas particles that leave the box through the hole. I have a ...
9
votes
1answer
401 views

Isometric perspective for Graphics3D

Is it possible to render Graphics3D in an isometric projection? I know that the ViewPoint option can be used for orthogonal ...
0
votes
1answer
111 views

Combine ListLinePlot and ListPlot3D using Graphics3D

I want to plot something very similar to what is plotted by @Sjoerd C. de Vries in Can 2D and 3D plots be combined so that the 2D plot is the bottom surface of the 3D plot boundary? I need to combine ...
1
vote
0answers
80 views

Mathematica does not recognize RegionPlot3D? [closed]

I've been desperately trying to graph a 3D region fitting the following three inequalities: -x <= z <= x -y <= z <= y (x-y)/2 <= z <= (x-y) ...
3
votes
0answers
277 views

Export 3D plot or Graphics3D object as stereoscopic 3D .jps file

I recently came across some Matlab code to output a 3D graph as a stereoscopic left/right .JPS file, viewable e.g. with 3D Media Viewer, Stereoscopic Player or using any 3D television or beamer: http:/...
7
votes
4answers
1k views

Combining 2D slices into a 3D plot

I am currently trying to combine several 2D plots into one big 3D plot. The 2D-plots are simply input-results from calculations (so these things have 2D coördinates (x,y)). The results depend on an ...
0
votes
2answers
252 views

Create a moving plot along a parametric plot using Manipulate?

I have been looking through Manipulate examples and haven't been able to create a working plot yet. I have a parametric plot defined: ...
1
vote
0answers
109 views

Finding the global extrema of a surface? [closed]

I am trying to figure out how to find the global extrema of the function surface shown below and can't seem to get answers that make any sense. I am using the FindMinimum and FindMaximum functions ...
1
vote
1answer
125 views

Can I Adjust Thickness of Spheres and Cylinders to Make Objects Printable in 3D?

I have a design of a crystal structure using Sphere and Cylinder in Mathematica. I then exported the result as an STL file and tried to print it. I was told that the objects were "too thin," that ...
3
votes
1answer
109 views

FindShortestTour 3D data

I would like to plot a line in 3D with the following set of (x,y,z) data points: ...
1
vote
0answers
51 views

How to replicate drawing applications' Quad-View playing with MatrixView?

I'm having trouble in figure out how to set the ViewMatrix in order to replicate the Quad-View that is available in drawing applications such as Blender. In these packages, if I drag the point of ...
1
vote
0answers
77 views

How to create the new CDF logo by Mathematica?

I am very curious about the CDF logo, can anyone tell me how is it made? is it made by Mathematica? Does anyone give me any tips?
12
votes
5answers
898 views

Randomly assigning color to Graphics3D objects?

I have a set of Graphics3D primitives (here, spheres) which I would like to assign either: One of a subset of colors, e.g. {Green, Red} A random color over some RGB interval Writing something like:...
1
vote
1answer
88 views

Cannot shade 3D vector in different color

I need to color each vector into different colors... but this formula just doesn't work: ...
2
votes
1answer
360 views

Putting N cubes on a circle

I'm trying to put $N$ cubes on a circle equidistantly. So in the case of 4 cubes, I'd for example like to put the lower left corner of the first cube at $\pi/4$, the lower right of the second cube at $...