Questions tagged [graphics3d]

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

Filter by
Sorted by
Tagged with
0 votes
1 answer
61 views

How to fix vertexnormals to eliminate a little shadow on the sphere?

I am using the method here to draw a sphere, if VertexNormals is set, there will be a little shadow on the top of the ball. I'm not familiar with VertexNormals' ...
user avatar
  • 4,868
5 votes
2 answers
116 views

Lighting a ListPlot3D with a Texture

I want to apply Lighting to some ListPlot3Ds with Texture applied, but it's not taking as it ...
user avatar
  • 17.6k
10 votes
2 answers
765 views

How can I generate a Swiss-Cheese type region and render it transparent?

I am trying to visualize a percolation model that is equivalent to a swiss-cheese where the holes are conducting. At some point, the size of the holes gets large enough for them to touch and a ...
user avatar
  • 101
0 votes
0 answers
31 views

Making mathematical animation with Mathematica [closed]

I'm facing problems in making my 3D snowman walking, how to make a 3D snowman walking?
user avatar
0 votes
0 answers
59 views

How to Bring the XY Contour Plot Inside a ListPointPlot3D

The code below nicely takes 10000 pairs of {x,y,z} coordinates generated by a system of recurrence equations and plots them as ListPlot3D and ListPointPlot3D. I would like to incorporate the xy ...
user avatar
  • 1,039
2 votes
1 answer
113 views

Truncated pyramid in Mathematica

Consider a truncated pyramid bounded by two rectangles: Rectangle[{-100, -125}, {100, 125}] Rectangle[{-200, -250}, {200, 250}] The first rectangle is located at z ...
user avatar
  • 3,542
5 votes
3 answers
569 views

How to make a gif of a rotating 3D graph?

I can make a ListAnimation of a rotating Graphics3D object using the following: ...
user avatar
0 votes
1 answer
50 views

How can I outline my figures?

I am currently producing some figures, all using the same colours. This, however makes them impossible to distingis from one another. This is my code ...
user avatar
0 votes
1 answer
30 views

How to import a file with 3 columns of numerical data and visualize it with ListPointPlot3D? [closed]

The file is plain ascii. e.g. 100 rows, each row like "1.23 2.34 3.45". I'm a complete novice with Mathematica, I assume this will be trivial.
user avatar
4 votes
4 answers
385 views

How to graph a solid common to multiple functions

I want to be able to graph the solid that is contained by two functions. I am graphing x^2+z^2=400 and y^2+z^2=400 and this the code I used and the graph I got: ...
user avatar
  • 85
4 votes
0 answers
77 views

Label Arbitrary Edges as Axes for 3D Graphics

In any 3D plot in Mathematica, there are 12 edges that, theoretically, can be labeled as axes. We can use AxesEdge to label some combinations, but not any ...
user avatar
5 votes
1 answer
65 views

StreamPlot4d: How to visualize some two dimensional StreamPlot type projection for a four dimensional system

This question has essentially been asked before How to plot the phase portrait for $4\times 4$ ODE system? Another good description is at https://math.stackexchange.com/questions/1379460/plotting-a-...
user avatar
  • 896
1 vote
1 answer
53 views

Making animation with mathematica for sphere [closed]

How to make animation in mathematica for 3D sphere which randomly its radius increase and decreases? Thanks
user avatar
  • 325
0 votes
1 answer
64 views

Plotting a cylinder using ListPlot3d

I have a table of dimensions {$\theta$,$z$}= {20,200} that I want to plot as a cylinder instead of a plane. The code I have is: ...
user avatar
  • 73
0 votes
0 answers
41 views

Preserving Automatic PlotMarker Styles in Plots

I am looking to preserve, or and least find out, the automatic color settings for PlotMarkers in plot-related functions. My problem can be observed by comparing the ...
user avatar
5 votes
1 answer
83 views

Understanding Conflict Between Data Wrappers, Graphics Directives, and Options for Plots

I have two related questions. First, I am trying to find out what ways I can change a single point in a plot using data wrappers that are not overwritten by other plot options (like ...
user avatar
5 votes
2 answers
191 views

How to make a cylindrical lattice

I'm writing a paper on graphene nanoribbons and was wondering what the best way to create a 3d graphic of the type below is. Creating the normal graphene lattice is simple but I'm not sure how i'd go ...
user avatar
1 vote
1 answer
38 views

Indicate scale with label close to an edge

I used the following code to plot three 3D boxes: ...
user avatar
1 vote
1 answer
71 views

How to draw a curve like the picture below?

I am quite new to Mathematica. I would like to draw a figure like the one shown. Can anyone help me regarding this? Thanks in advance.
user avatar
  • 11
0 votes
0 answers
49 views

Draw arrows and points on a surface

I'm trying to generate a figure showing the flow of the free rigid body on a sphere, and while I can generate a phase portrait with arrow in 3D, I'd like to "project" the arrows and points ...
user avatar
4 votes
2 answers
287 views

Sphere animation

I need to make an animation to visualize spherical coordinates. So,what I need is, when I increase r, it traces a radius r. Just to make it easier, it traces in z-axis. Then, when we increase angle ...
user avatar
  • 85
5 votes
2 answers
261 views

How can I make a RegionPlot3D opaque with respect to the axes?

I am trying to render a hemisphere with RegionPlot3D, but I want the axes to be obscured by the plot. My current code is as follows: ...
user avatar
  • 203
0 votes
0 answers
51 views

How can I clip an infinite plane / polygon?

What I'm looking to accomplish is for the tilted plane to not render for z<0. I've tried using ClipPlanes and PlotRange options but InfinitePlane seems quite stubborn about rendering through the ...
user avatar
0 votes
1 answer
96 views

How to create 3d plot over hexagonal region

I'm trying to plot the energy levels of graphene over the hexagonal Brillouin zone. So far I have plotted the energy levels using the code shown below. I then tried to edit my code using the method ...
user avatar
10 votes
3 answers
252 views

Scroll Through Layers of ListLinePlot3D

I like the default functionality of ListLinePlot3D's layering of 2-d data plots, as seen below with 4 layers. ...
user avatar
9 votes
2 answers
233 views

Controlling the discretization of a Tube around a ParametricPlot3D

I am playing around with using Tube as an option under PlotStyle for a ParametricPlot3D ...
user avatar
0 votes
0 answers
35 views

3D Plots Display Pixelized on High DPI Screens

I recently downloaded Mathematica 13.0.1. I'm on linux, using Gnome as my Desktop Environment and X11 as the window manager. For some reason, 3D Plots display pixelized compared to other UI components ...
user avatar
1 vote
1 answer
63 views

How can I plot these three equations? [closed]

There are 3 parametric equations given I have to plot the sphere. I tried with ParametricPlot3D, but it does not show any graph. Then, I also tried using ...
user avatar
6 votes
3 answers
201 views

Problem obtaining STL file from Graphics [closed]

I want to 3d print this solid (Riemann sums): ...
user avatar
  • 161
4 votes
1 answer
69 views

Putting a Graphics3D primitive on a Plot3D

Clear[x, y, expr] expr = 5 x y - x^4 - y^4; max = Maximize[expr, {x, y}] {25/8, {x -> -(Sqrt[5]/2), y -> -(Sqrt[5]/2)}} ...
user avatar
  • 14.8k
5 votes
2 answers
185 views

How to create cylinder pie using `ParametricRegion`?

I'm wondering that this simple definition of a cylinder pie doesn't work ...
user avatar
0 votes
0 answers
41 views

Weird ArraryPlot3D behavior

Just updated Mathematica to 13.0.1 on both Win and MacOS since trying to see if this issue is solved, and then I discovered more issues with the function: Can anyone confirm this? If this can be ...
user avatar
  • 53
2 votes
1 answer
128 views

Quality of Show with two Graphics3D: intersection quality

I plot following two shapes with Graphics 3D: ...
user avatar
  • 625
3 votes
1 answer
129 views

Create a 3D snowman

I'm having to construct a 3D Snowman in Mathematica and I'm having trouble understanding how to create the right arm and eyes for the project. Below is the code that I'm supposed to use to work on the ...
user avatar
  • 31
1 vote
2 answers
102 views

ParametricPlot3D Curve and ImplicitRegion: Projections and Intersections

There is a parametric 3D-Curve: ParametricPlot3D[{Sin[t], Cos[1 - 3 t], Sin[2 t - 1]}, {t, 0, 10}, BoxRatios -> {1, 1, 1}, AxesLabel -> {x, y, z}] And ...
user avatar
  • 1,626
0 votes
1 answer
71 views

How to get mesh-information from `Plot3D`

In a simple example Plot3D shows a triangular mesh: pic = Plot3D[Sin[x] Sin[y], {x, 0, 1}, {y, 0, 1}, Mesh -> All] I know ...
user avatar
3 votes
0 answers
45 views

Export Graphics3D in Vectorial Form

I am trying to export a Graphic3D object in a vectorial form in PDF. However, the previous methods suggested in here do not work for version 12.3 now. Both ...
user avatar
  • 1,941
0 votes
0 answers
36 views

Axial Convolution of Plane and Spherical DiracDelta?

I'd like to evaluate this convolution to a function of r, z and r0 giving a density for the resulting region: $\boldsymbol{\pi}(z) \ast \delta(r-r0)$ WHERE $\boldsymbol{\pi}(z)$ is an xy planar region ...
user avatar
0 votes
0 answers
57 views

Export vector images from Graphics3D with different versions of Mathematica

I'm having different quality of outputs form different versions of Mathematica. I tried to export a vector image from Graphics3D with the following code : ...
user avatar
2 votes
1 answer
255 views

Some mistakes in drawing 3D curves

Here are three pieces of code that can draw 3D curves and are successfully used for {x^2 + y^2 == 1, 2x + 3z == 6}: (1) ...
user avatar
  • 1,365
1 vote
8 answers
101 views

How to automatically get {a,b,c} from {x -> a, y -> b, z -> c}? [duplicate]

I want to get the graphic of a 3D-straight line: First: ...
user avatar
  • 1,365
2 votes
1 answer
62 views

How to draw 3D vectors and coordinates of points [closed]

Draw 2D vectors and coordinates of points: ...
user avatar
  • 1,365
2 votes
1 answer
84 views

Taking out a portion out of the 3D object

I have the following 3D object. ...
user avatar
  • 1,159
6 votes
1 answer
131 views

Graphics3D can not show complete spheres with scaled radius

g=Graphics3D[{ {Red, Sphere[{1, 1, 0}, Scaled[0.05`]]}, {Green, Sphere[{1, 2, 3}, Scaled[0.05`]]}, {Blue, Sphere[{-2, -2, 2}, Scaled[0.05`]]}}] gives Notice ...
user avatar
  • 15.6k
4 votes
1 answer
126 views

Rotating few figures in the same manner by hand

I very offen plot few figures with different choice of some parameters, with commands like DensityPlot3D and want then to include it in my publication one next to each others. The problem is that when ...
user avatar
  • 625
8 votes
2 answers
124 views

Graphics3D rendering artifact (objects that should be obscured are partly visible through a triangle)

I have encountered a 3D rendering artifact that's about to drive me crazy. Here's a very minimal example: ...
user avatar
3 votes
1 answer
107 views

Problem with RegionDisjoint and 3D-Polygons

Bug introduced in 12.1 or earlier and persisting in 13.0.0 I have a flat 3D-Polygon (all points have the same z-Value) and a 3D-line, which I need to check if they intercept using ...
user avatar
0 votes
0 answers
46 views

Problem with drawing magnetic moments with ListVectorPlot3D

I am trying to visualize a 3D magnetic structure which is given by the following list of vectors: ...
user avatar
2 votes
2 answers
59 views

How to draw sectional plot for a 3D parameter equation?

How to draw sectional plot for a 3D parameter equation? Firstly, the MMA code is given as ...
user avatar
  • 93
2 votes
0 answers
48 views

Save Selection As command gives no options--only pdf format savable

I want to insert a Mathematica plot (ListPlot3D) into my question CopulaQuestion, but I no longer seem to be given the option of what format to use. Only a pdf seems possible, which I can't then ...
user avatar

1
2 3 4 5
39