# Tagged Questions

Questions on creating visualizations from functions or data using high-level constructors such as Plot, ListPlot, Histogram, etc.

64 views

### Gray boxes around labels in exported image (PDF, JPEG,…)

From time to time, when I export plots with Mathematica, the labels have gray boxes as a rectangular background. I am using Mathematica 10.0.1 for Linux (gentoo) 64bit. Consider this thing I again ...
70 views

### Avoid white area on contour plot [closed]

I am trying to plot contour plots and some of them show a white patch because of a change in sign of the points plotted. How can I make the contour plot show this change in sign without having to take ...
83 views

### Opacity of a given point in ListPlot

I have a flat list of data {{x1,y1}, {x2,y2}, ..., {xn,yn}}, that I plot with a ListPlot. I now want each point to have it's own ...
43 views

### Manipulate required to manage 3 parameters one which is a function

Let f(x)=ax(1-x) and I=[0,1]. Then f(I) is contained in I for 0≤α≤4. Take any *x*0 in I and study the iterations *x*1=f(*x*0) etc. Convergence or otherwise around the one or two fixed points (...
142 views

### Inscribed square problem

There is a well-known unsolved problem in geometry: $\textbf{Toeplitz' conjecture}:$ Every continuous simple closed curve in the plane contains four points that are the vertices of a square. ...
121 views

### ListPlot of data with small differences [duplicate]

This following is a similar question as plot data with small differences, but I am not able to solve my problem with the proposed solutions. ...
124 views

### How? 2-dimension visualisation of all 3d-orbitals as either a density plot or as function of maximal radius

I've been playing around with some d-orbitals and have been trying to view their maximum in two dimensions. At the moment I've progressed to the point where the d__ orbitals are superimposed onto one ...
56 views

### How to transform torus animation

How I could transform animation on this torus : ...
99 views

### Fourier transformation of multidimensional list [closed]

x is a list containing 7 trajectories (Dimensions[x] = {2726, 7}) of which I want to calculate the FFT. ...
46 views

### How can I specify the plot range of a BoxWhiskerChart? [closed]

I am combining multiple BoxWhiskerCharts using GraphicsGrid. This works properly, however I want the different charts to have ...
72 views

### ListContourPlot3D is blank

I want to do a ListContourPlot3D. The list of data is as follows ...
87 views

This code: ...
127 views

### make a surface plot that changes with time from csv data

How can I plot 4d data from a csv, using a slider for the 4th variable? I would like to use var1 and var2 as x-y corrdinates, var3 as surface height, and var4 as the time slider. If I have a csv <...
64 views

### How to overlay ListPlot on a ContourPlot with correct range? [closed]

I am trying to superimpose a scatter (Listplot) on a contour plot. If p1 is a contour plot and p2 is a scatter plot imported from some data, how do I plot them on top of each other? I tried Show and ...
182 views

88 views

### Coloring (Temperature) surface of parametric 3D plot

I am stuck on figuring out how to do a "Temperature" Color scheme for a surface plotted using ParametricPlot3D. As an example, here is a plot of one example surface. This is a antenna gain plot of ...
77 views

### Power Spectral Density Plotting [closed]

I am new to signal processing.I am analyzing the connection between the behavior of the Rossler model and its parameter c. \begin{array}{ll} \dot{x} = -y - z \\ \dot{y} = x + 0.2y \\ \label{eq:...
52 views

### PlotStyle with nested list

Simple Question from a Stumped Rookie: Using ListPlot, I can't get PlotStyle to look below the first level of a nested list to assign individual saturation values for each point; it assigns the ...
59 views

### How to Write a code to automatically generate the planckian locus in (u,v) space [duplicate]

in the CIE XYZ color space the three coordinates defining an electromagnetic spectrum are given by XT=∫x( λ ) M( λ , T )dλ, YT=∫y( λ ) M( λ ,T )...
79 views

### How to merge two plots in Mathematica 8.0 in a column and then save the figure as a single pdf file?

I have defined two plots and then want to merge them into one so that I can save the figure as a pdf file into my computer. Here is MWE where I would like to merge two plots into one: ...
54 views

### Plotting the complement of a graph without changing the name of the vertices

I have a graph in the form {Dog -> Apple, Apple -> Screwdriver}, I used to plot a graph in the following way: ...
52 views

### Fastest way for data input into StreamPlot function

I'm interested in looking at graphing the phase portraits of 2x2 autonomous ODEs, and I'm using the StreamPlot function. Here is one simple example: ...
52 views

### Use If condition with ListPlot

Here is my code to use If condition with PLot: ...
139 views

### Show and PlotLegend row spacing

In this toy example I make some plots, each with a legend, and combine them with Show. All the legends are assembled into a column which is helpful but it is too high for the size of plot. How can I ...
79 views

### ListPlot problem

I have the following example: x = {1, 2, 3, 4} y = {{1, 2, 3, 4}, {2, 3, 4, 5}, {3, 4, 5, 6}, {4, 5, 6, 7}} Now I can plot: ...
73 views

### Moving a plot label along with a moving threshold line

Here is a simple Manipulate expression with a threshold. ...
76 views

### How can I plot conditional expressions?

I want plot an expression that includes some integrals. The values of these integrals are conditional expressions, and this is making plotting difficult. My code: ...
62 views

### How to make height of PlotLegend the same as height of plot which has a fixed horizontal width

This is a problem of Legends in density plot. As pointed out by this post. Generally we want to same height of legend bar and plot. The code for the basic case is ...
87 views

### Solving and Plotting Infinite sums over solutions to transcendental equation involving Bessel functions

I am trying to use Mathematica to plot the following equation $E(q,\Delta)$ vs $qa$, for set values of $D \Delta/a^2$ and $\bar\rho a/D$. I have looked at other stackexchange posts which deal with ...
128 views

### ArrayPlot with a user-defined color function is misbehaving

Bug introduced in 10.0 and persisting through 10.4.1 or later I am using ArrayPlot to show some arrays with values from 0 to 1. I want 0 to be black and 1 to be ...
127 views

### Extracting *firstly roots* from some lists to plot their pairs values

I have two different lists as list1 and list2. Their ListPlot3D of them are: and As shown in these plots, there are some points of which ...
149 views

### How-to ensure consistent legend when using PieChart?

Description: I would like to enforce consistent legend and style throughout dynamic PieChart evaluation. Problem: Based on current implementation, the color ...
44 views

### Probems using 2 For and a AppendTo to cycle through my Equation to solve some matrixes

I am trying to solve a few problems here. I have an equation with multiple variables that I am trying to solve in For loop method. I will attach the file below. In addition I am trying to get it to ...
88 views

### Add marks in multiple functions in Plot

I am looking for any options to draw 2D plot of differently marked curves for given functions, thus one can distinguish it by the provided legend. For instance: ...
68 views

### Logarithmic scale in an ParametricPlot obtained from ODE boundary conditions

How do I plot an ParametricPlot with the x-axis using an logarithmic scale? Since I need to use an ParametricPlot, I can not use the LogLinPlot[] and I also was not able to find any viable Solution in ...
57 views

### Contour plot with a condition

I have a simple contour plot and wanted to find solutions only when both x and y are integers. The following code doesn't seem to work. ...
56 views

### Changing style of label boxes in TimelinePlot

When I export the below TimelinePlot to an .eps figure (to include in a document), the boundaries of the rounded boxes surrounding the label text do not appear. (...
129 views

### Direct way of listplotting each 2 or 3 points?

I have a list of points myList={{x_1,y_1},{x_2,y_2},...,{x_n,y_n}} I want to plot not all the points of this list but to plot every $k$ points. For example, if I ...