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Questions tagged [graphics]

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 Plot commands.

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3
votes
3answers
92 views

How can I put common frame ticks on the leftmost of a row of graphics?

I have a function which plots a response behavior of model variables holding a reference value constant (the green dot in the examples below) over a common PlotRange (achieved by plotting the ...
4
votes
3answers
269 views

Converting a list of colors into an image

I want to manipulate colors, and merge the resulting vector and rasterize it into an image, controlling the resolution of the pixel. E.g. I tried to: But what I would like to have is an image of 3 ...
8
votes
2answers
397 views

How do I remove artifacts from my ContourPlot3D Valentine?

My version (below) of the "Valentine Formula" that appeared in today's New York Times, has some ugly artifacts that don't appear in the NYT (Java) version: How do I remove these artifacts? ...
0
votes
0answers
23 views

exporting graphics has missing features in pdf format in 11.0.1

I am creating graphics with the following code ...
0
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0answers
21 views

Facing difficulty in placing the text In graphics3D

Question 1 I have a cube in which I have to represent the corner of the cube with some text. But I am finding difficulty in placing, I don't want It to be exactly on the corner, I just place in a ...
1
vote
1answer
148 views

Combining Graphics, Graphics3D, and ParametricPlot3D

I'm trying to generate a figure similar to the first figure of enter link description here, so I tried to draw a torus, a disk, and a tube which is tangent to the torus. The disk must be inside the ...
7
votes
1answer
279 views

Plot a point with two colors

I have a list of points that I plot with ListPlot. I want all the points to have two different colors like in the picture how can I do this with ...
1
vote
2answers
194 views

Converting 3d points into a density plot

Is there a way to convert an array of values $(x_i,y_i,z_i), i=1,\ldots,n$ to a density plot instead of a ListPointPlot3D? I don't know if this is duplicated, but ...
-4
votes
2answers
91 views

Wolfram|Alpha not able to graph sum_(n=0)^∞ (-(ExpIntegralE[-n, (-1 + n) Log[x]] Log[x]^(1 + n))"? [closed]

I know for a fact that nothing in my expression is wrong, then why cant Wolfram|Alph graph: sum_(n=0)^∞ (-(ExpIntegralE[-n, (-1 + n) Log[x]] Log[x]^(1 + n))) ? ...
2
votes
1answer
58 views

Adjust graphics output for exporting

(Code based on the answer of @kgrl in the question titled Adding Legend to PieChart). I have two cases that apparently should result to same image size. The first: ...
4
votes
2answers
207 views

How to reverse X-axis in Graphics?

The following Graphics[Circle[], Axes -> {True, True}, ScalingFunctions -> {Identity, "Reverse"}] doesn't work I need "minus" direction go to the right...
1
vote
1answer
49 views

Adding Legend to PieChart

Say counts = {0.18, 0.51, 0.31}; PieChart[counts, ChartLabels -> counts, PlotRange -> All, Frame -> True, FrameTicks -> None] I am completely ...
5
votes
0answers
93 views

Efficient Image Export [closed]

I am trying to export around 10000 plots from Mathematica in order to compile them into an animation with another program. Using the following, where "frames" is the list of plots ...
3
votes
4answers
94 views

Centering axes in a rendered Graphics expression

When displaying a scatterplot using Graphics, is there a way to use the automatic range for the x and y axes, but force the origin to be centered in the image? ...
2
votes
1answer
47 views

Constant disk size on GeoGraphics Image

I would like to know how to generate a constant disk size on a GeoGraphics image. Currently my code is something like this: ...
2
votes
1answer
134 views

Drawing Circle using Image[Graphics[]] - incorrect coordinates

I want to draw a circle with center {x,y} in an image. I use the following code: ...
2
votes
2answers
92 views

Different BoundaryStyle for different sides of a RegionPlot

How can one Define a function in the RegionPlot that gives different BoundaryStyle for different sides? I mean ...
0
votes
0answers
29 views

Plot markers overlying plot frame instead of underneath? [duplicate]

In the following plot the plot markers are overlain by the plot frame: ...
2
votes
2answers
461 views

How can I make a general plot like this in Mathematica?

I want to make two general graphics something like the following. I want to illustrate the approach to the function by means of a polynomial. I have tried the following. ...
5
votes
1answer
112 views

Randomly distributed circles inside an annulus

With the following code: ...
3
votes
2answers
72 views

Modify Axes Range

With the following code: ...
3
votes
2answers
91 views

Overlaying custom plotmarkers onto graphics primitives using Show

I have found the custom plotmarkers package developed by @Alexey Popkov extremely handy for makeing nice, accurate plots. However, I have run into a small issue that I am struggling to make sense of. ...
1
vote
2answers
117 views

Create a moving point along a parametric plot using Manipulate?

Assume that G defined by: G = {Sqrt[1 - x] + I Sqrt[x], Sqrt[1 - x] - I Sqrt[x]} I am trying to create a point that moves along the curves of G from x=0.01 to x=...
0
votes
0answers
6 views

Using manipulate in the plot of a function that depens on a FindRoot function [duplicate]

I've the following two codes: FindRoot[Abs[Uin*Sin[2*Pi*fin*T - (Pi/2)]] - 2*Ud == (Uin - 2*Ud)* Exp[-T/(c*Rb)], {T, 1/(4*fin), 1/(2*fin)}] And: ...
0
votes
0answers
57 views

Generate graphics lines from letters

I would like to convert a letter into a Graphics object, composed of a series of points (or lines). For example, I would like to convert "J" into a single series of points, which I can then join up to ...
8
votes
0answers
46 views

Styles inheritance stack for elements of a Graphics/GraphicsBox

You can skip to the bottom if you only care about the question. My original goal was to control FrameLabel color from a notebook level opposed to doing it ...
1
vote
1answer
64 views

combining three graphs

I want to combine three graphs ,one up and two down , I have problem making the whole graph appropriate I attach graph for the result I get so you can understand my problem I add a code of the ...
0
votes
1answer
36 views

How to close the contourplot3D from top?

I received a very nice solution by Chip Hurst to make my 3DContourPlots smooth and closed in here. Now I have another problem that is simpler but I still want to know the ideas of the others. The data ...
4
votes
1answer
62 views

Is there any way to turn Labeled[…] into graphics primitives?

I have asked a similar question before. In that question I pointed out that the following code does not work: ...
3
votes
1answer
209 views

Contour Plot: Selecting the contour line that crosses a specific point

I have a very complicated function $f(u,v)$ in the complex $u,v$ plane which has several contours with the same value $x$, so that when I draw a ContourPlot of the ...
1
vote
1answer
120 views

How to make the ListContourPlot3D smooth and closed?

I am struggling with making my plot in ListContourPlot3D smooth and closed. I have seen so many posts regarding the same issue but in other functions, the solution of which can not be applied to ...
0
votes
1answer
80 views

How to show an arrow plot of a matrix with complex numbers?

I am trying to make a 3D plot of arrows showing the directions of my magnetic field on different points on a sphere. I am constantly facing errors about the scaling which I do not know how to fix. I ...
10
votes
1answer
103 views

Creating image layers and saving to pdf

In Adobe Illustrator (and other such graphics programs), it is possible to place different objects on different layers. All objects on a layer can be edited together, their stacking changed, and other ...
1
vote
0answers
101 views

Regarding TwoAxisPlot or TwoAxisListPlot

I have a function and data points; I want to plot both of them in a single graph using the aforementioned command. Can "TwoAxisPlot" take the data set of points as an argument of it? I can't find the ...
0
votes
2answers
147 views

ParametricPlot table of complex functions in several graphs

Assume that I have a table of complex functions like Clear[p] Clear[M] M = 10; G = Table[Sin[i p] + p I, {i, M}] I want to ParametricPlot them in graphs, each ...
1
vote
1answer
61 views

How can create a plot showing an NFL team's yards and points per game over the past 10 seasons?

I'm looking to create several plots comparing statistics for NFL teams. In particular, I want to compare yards per game (YPG) and points per game (PPG) since 2008. Can this be automatically pulled ...
0
votes
3answers
125 views

How to generate a list of values related to angles of a polygon?

I want to generate this exact list I have this code and it works perfectly however I want to do it in a different way without using these functions, can someone please help me do this? ...
2
votes
1answer
251 views

Fine tuning PlotLabel graphics - Lissajous Curves

Overall, I'm quite happy with my Lissajous Curves poster maker; however, getting the final touches of the graphics just right has been a challenge. I've tried two different ways of constraining ...
3
votes
3answers
107 views

How can I make Graphics objects clickable?

I have created a list (listA) that specifies disks based on color, center point, and radius: ...
3
votes
2answers
58 views

Non-cyclical PlotStyle?

I'm trying to plot a Table of functions. Since the number of elements is unspecified, I want to specify a "repeating" graphic directive. Supposing I have two direcives, m and s, I would like to do ...
3
votes
0answers
46 views

Is there a limit to the amount of data that can be Run?

I need this command to work through the WolframKernel and it seems well beyond my understanding why it does not work above a certain amount of data size I'm passing to ...
4
votes
2answers
172 views

How can I make a plot like this in Mathematica?

I need to make a plot like this below, any idea?
7
votes
2answers
215 views

Fisheye View of Graphics3D Object

I would like to plot a Graphics3D object using a fisheye view like, for example, the equidistant fisheye described here, where the distance R of a point from the ...
2
votes
0answers
31 views

Graphic scaling of neural network SummaryGraphics

Same funky scaling occurs when dragging the SummaryGraphics with the mouse; so, the issue is in the graphics itself not in the ...
0
votes
2answers
108 views

Appending barlegend to a combined graphics object?

I have a rather complex looking plot which is a combination of graphics objects, generated by ...
4
votes
2answers
76 views

Speeding up RegionPlot for iterated function system fractals

This is my first post here, I have the following basic code for drawing an iterated function system fractal. It works to the third step, but then for the fourth iteration it freezes my old MacBook. I ...
11
votes
3answers
795 views

Can I hatch this region in any way?

Can I hatch this region in any way? ...
11
votes
1answer
292 views

How to determine the longest edge in a graph?

I have a list of 2D points such as in the image. coord = {{0, 0}, {10, 0}, {20, 0}, {30, 0}, {25, 10}, {0, 10}, {0, 5}}; I would like to determine the longest "...
0
votes
1answer
117 views

How can I make a convex catenoid (minimum surface of revolution that closes on -1 and 1? [closed]

In Wolfram MathWorld I see the catenoid (minimum surface of revolution which is concave and open ended, but I want the one where the sides are convex and close on the long axis (say z) at -1 and 1. I ...
1
vote
2answers
525 views

Orthogonal Projection of vector onto plane

I'm currently trying to learn Mathematica, and I've got some linear algebra tasks to solve with it. I've gotten quite far but now I'm stuck on this one exercise. The instructions are: With the help ...