Questions on the construction of 2D and 3D graphics through the direct use of primitives, directives, and functions. Include the graphics3d tag for questions specifically on 3D graphics. This tag is not to be used for basic questions on visualizing functions and lists using the various flavors of ...

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0
votes
0answers
89 views

How to Plot a 4D PDE

I have a PDE within 4 parameters u[x,y,z,t], now I want to plot this in a cube. the equation is: ...
4
votes
1answer
72 views

Graphics3D opacity of lines

I would like to make the lines opaque for a plot of form similar to: ...
4
votes
1answer
118 views

“Interface” for exam

Is it possible to create a (graphical) interface with Mathematica so that instead of having a Mathematica document where I change definitions and so on, I can just input values and it will use my code ...
4
votes
1answer
414 views

Mathematica exported movie quality

I am generating an animation using: anim = ListPlot[X]; Export["anim.mov", anim, ImageResolution -> 800, Antialiasing -> True]; The ...
-1
votes
1answer
80 views

Animation, gif, ppt [duplicate]

How can I save these animations as gif? I need reeeally quick answer if possible: :D
1
vote
1answer
64 views

change color of the face in a 2D ConvexHullMesh [duplicate]

If I say tri = ConvexHullMesh[{{0, 1}, {1, 1}, {1, 0}}] a triangle is rendered in blue. How can I change that color? An answer to an earlier question suggested ...
5
votes
4answers
104 views

PlotRange truncates data in the y direction but not in the x. Why?

Here's a very bizarre inconsistency I've just struggled with and I'm wondering why it exists or if I'm missing something. I have some noisy data and I wish to make a framed plot of the data but allow ...
1
vote
1answer
49 views

Temporary/popup Output Progress Boxes

In recent versions of Mathematica, a number of functions have the feature that, while they are thinking (or, for example, loading data from Mathematica servers), they pop-up a little light-blue box ...
0
votes
0answers
81 views

Plot of 4-dimensional vector field

I want to study a certain type of 4-dimensional ordinary differential equation. How could I visualize it? One thing that could be helpful is to plot the vector field in one pair of variables, for a ...
21
votes
2answers
2k views

How to translate interactive graphics from Mathematica to standard HTML+SVG?

I have a simple interactive plot in Mathematica, with controls for various parameters. The point of the plot is simply that users can explore how the plot changes as the parameters change by ...
3
votes
1answer
90 views

clip a plot to sub-parts then merge

I have a start photo (StartShot) with 0-400, 0-400 coordinates: And this path: ...
0
votes
1answer
65 views

How do I shade in the region between two plots? [duplicate]

I would like to plot two functions and shade in the area between them to illustrate an integration example. I have this into mathematica: ...
1
vote
2answers
162 views

Finding intersection and graphing [duplicate]

1) How do I find the intersection of f[c_] := y^2 - 2 x^2 (x + 3) == c ((y + 1)^2 (y + 9) - x^2) between the plots of f[0] and f[2] I tried plugging-in numbers. ...
3
votes
1answer
129 views

Graphics3D/Plot3D rendering issue

I have an issue in Mathematica with the rendering of 3D graphics. Two sides (right and bottom) of some sort of bounding box are present, and, in the instance of ...
3
votes
1answer
131 views

Move Graphics Object

I'm an artist trying out digital media. I'm very new to Mathematica, however, so excuse me if this a basic question (which I'm sure it is). I did look, though, for anything on this site related to my ...
2
votes
1answer
252 views

Map points on a square onto a Torus

I would like to create a 3D torus plot from a 2D graphic. This 2D original plot is a bit complex, and I haven't a clue how could transform it to a torus. The below code, from this article posted on ...
2
votes
1answer
131 views

geodesics' on torus

Is it possible to draw geodesics between the points in a path on a torus - toroidal surface? geodesics: generalization of the notion of a "straight line" to "curved spaces" ...
12
votes
1answer
164 views

Plotting an additional axis with ticks

When preparing non-standard graphs, it is common that one needs an "extra" axis, parallel but displaced from a traditional axis. This might happen in many cases: When you want to plot two curves ...
2
votes
2answers
150 views
3
votes
3answers
187 views

Color coded bar to represent numberic values

I would like to present data color coded in a bar. My data look like the following: {-2.5,-1.0,0.1,0.5,-0.24,-0.58,-0.58,-0.25,-1.4,2.1,1.8,-2.5,1.97} I would ...
2
votes
2answers
179 views

Converting a 3D Plot to a Region Plot [duplicate]

I have a 3D Plot with 3 separate functions for z in terms of x and y. I would like to ...
11
votes
1answer
190 views

How to see a code preview (in Experimental`Explore[] or related GUI)

I have been messing around with built in Experimental`Explore[] function. You can call the function in Mathematica yourself to see what it looks like. It is a GUI ...
5
votes
1answer
125 views

Clustered heatmaps with dendrograms

In biology it's common to cluster both dimensions of a matrix, display it as a heatmap (MatrixPlot, ArrayPlot) and show ...
0
votes
0answers
75 views

How to map a 2D figure into the 3D plane?

I have several 2D figures, and now I want to map them into the 3D space plane, the picture below shows my idea. The figure above was made by maping texture of the 2D plot on the 3D plane and the ...
6
votes
1answer
90 views

How to export interactive animations into D3.js? [duplicate]

Are there any existing examples or 3rd party repositories that attempt to make this possible at any level?
7
votes
2answers
130 views

Panning with Mouse + Moving A Curve

I would like to be able to move any curve (for example f(x)=x, or g(x)=x^2) by mouse dragging the particular curve. I would like to keep the functionality I have for panning across the screen in ...
24
votes
4answers
1k views

How to draw cylinders inside a cube

I want to create the following graphic (ignore the unit vectors). What I do is the following (not the most elegent and smart way I guess:-)!): 1) Use the code below to generate randomly distributed ...
0
votes
0answers
95 views

Using a standalone CDF to replace a typical graphing calculator

I can use Manipulate[] to create a grapher that emulates some of the functionality of a typical graphing calculator.By using ...
25
votes
2answers
891 views

Movable text on a curve

Having an arbitrary curve defined as InterpolatingFunction, what is the best way to place a text on this curve? The text generally has two rows, for example: ...
7
votes
2answers
190 views

Panning by moving Origin (0,0) with Mouse

Given a 10 by 10 grid like the one below and the axis origin somewhere on the grid, I would like to be able to place the mouse pointer at the axes origin (0,0), then press and hold the mouse button ...
10
votes
4answers
357 views

Panning with Mouse

This is related to the question i just asked here but not the same. How could i create a manipulate that lets me move the graph to any position i want by clicking and dragging anywhere. Here is an ...
4
votes
1answer
361 views

How can I improve ContourPlot to get smooth curve?

I am working on the ContourPlot to creat contour line of a InterpolatingFunction recently. This is my data. This is my simple ...
3
votes
1answer
64 views

Is the real spherical harmonic (l = 1, m = 0) really 'bigger' than (l = 1, m = 1)?

Using SphericalPlot3D to plot the real spherical harmonic with l = 1 and m = 0: ...
7
votes
3answers
150 views

BarLegend can't make spaced contours when contours number>11

According to Document of BarLegend,BarLegend will select equally spaced contours: BarLegend[cf,contours] generates a legend that identifies color ranges from the color function cf based on the ...
6
votes
3answers
270 views

Draw grids on the xy-, xz, and yz-planes

I would like to draw grids on the coordinate planes. I see that Mathematica has a built in function called facegrid but it seems to want a primitive as input. Even if I give it a blank input it used ...
3
votes
2answers
163 views

Filling a rectangle with an image

Say I have some rectangles of different sizes drawn on the screen. How can I fill them all with the same image? Ideally, the image would be resized to completely fill each rectangle. I've been trying ...
6
votes
3answers
235 views
8
votes
2answers
423 views

How can I use ContourPlot to creat streamline: proper arrow orientation and correct domain?

I get into trouble when I use ContourPlot to draw streamlines in a free surface flow domain. This is my data.The data are a little bit big, please be patient. ...
1
vote
3answers
281 views

Random non-overlapping disks in a square

I've found a nice code snippet by @belisarius from this question, that I'll reproduce here for reference: ...
14
votes
2answers
270 views

How to export textures?

Is there any object geometry format for which Mathematica supports the exporting of textures for external (non-Mathematica) use ? If not does anyone know of work arounds? All the texture primitives ...
3
votes
2answers
121 views

Changing location and direction of axes

I need to produce a plot that looks something like this: from a function definition where z (the vertical axis) is the independent variable. I can easily invert ...
6
votes
1answer
228 views

How to plot graphics objects such as lines or polygons logarithmically

I am making ListLogLog plots with polygons in the Prolog and lines in the Epilog, and I want ...
6
votes
2answers
518 views

Map of Swedish regions?

There have been some questions dealing with how to draw individual US states since such data doesn't come with Mathematica through its CountryData which offers ...
5
votes
2answers
1k views

How to color lines in Epilog

I often use Epilog to label lines within graphs, and I like to coordinate the color of the labels with the color of the lines they're labeling. This is no problem. However, I'm currently working on a ...
4
votes
3answers
166 views

Creating curves that satisfy $f(x)\le g(x)\le h(x)$

All, I haven't experienced this task in Mathematica yet, maybe using Bezier curves, Interpolation, or some such thing to create the following image. Can someone give me an introduction to ...
1
vote
0answers
50 views

How to align/grid several plots(mXn) in one figure? [duplicate]

I run Mathematica 10.0.2 on my Win7. I'm trying to make a PDF for publication similar to figure below: This is a figure containing a 4X3 image. The feature in image is irrelevant, my point is to ...
26
votes
6answers
2k views

How can I wrap text around a circle?

How can I wrap text around a circle? For example: the text in the sectors of this chord plot. Perhaps one could use FilledCurve[] and then apply a ...
2
votes
1answer
65 views

something like gap axis [closed]

If we have two financial graphics like EPAM and IBM. How we can do this? Sorry, for my English.I think, you understand me
11
votes
2answers
152 views

How to prevent Dynamic activity with colour swatches in V10+

Since V10 if I type e.g. an RGBColor or simply a named color a dynamic colour swatch is returned. Same goes for when you e.g. extract colours from a plot (in ...