# Tagged Questions

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

70 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: ...
59 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 ...
70 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 ...
125 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 ...
148 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 ...
40 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: ...
57 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 ...
52 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. ...
54 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 ...
65 views

### Superpositions of colored gratings

I created fork grating on mathematica and it is gray tone image, I need to conver it into Black and Blue image instead. And I use the Image code to do that but it didn't work! is there another way to ...
61 views

### Why this function can't be plot [closed]

Situation I have define a function in Mathematica like this: phi[t_] := Subscript[\[Phi], m] Cos[(2 \[Pi])/T t] Then I specify some parameters in this function ...
136 views

### How do i plot a conical spiral on top of a cone?

So i need plot a spiral from the top of a cone, can someone help me with my code i have made a similar thing for a cylinder, but there radius wasnt change and in this case i cant figure out how to ...
55 views

### Manipulation of imported Datafile

Since I am solving a differential equation in a for loop with NDSolve ...
48 views

### ListPlot of a complex data file

Here are some sample data: ...
79 views

### BarLegend problem when rescaling color of multiple vectorplot

I want to make multiple vector plot at same color scale with same BarLegend. Similar posts are (1), (2) I made a minimal example to show the problem I encountered ...
66 views

### Missing curves in a plot [closed]

I am trying to plot multiple curves for a particular parameter in a function S1, where the only variable is t and the rest are ...
450 views

### Plot independent 2D graphs on walls of 3D Plot

Sorry, I know a lot of similar questions have been asked before, but I just can't find one that exactly describes my problem. How can I make the according 2D (marginal distribution) graphs appear on ...
76 views

### 3DPlot Rendering Artefacts (z-fighting)

I am trying to render a matrix as a depth map: ...
74 views

### Mapping over function's several parameters regions [closed]

About this post: Mapping multiple parameters of a function to specific values I wonder if the parameters a and b have ranges ...
247 views

### Vastly incorrect answers obtained by increasing WorkingPrecision with modified Bessel functions

Bug introduced in 7.0 or earlier and persisting through 10.4.1 This is a follow-up to this question regarding numerical instabilities occurring with modified Bessel functions. In trying to explore J....
44 views

### REAL Roots of a 2 variable Polynomial

I am looking to plot the real zeros of polynomials of two variables in Mathematica, but I have encountered an issue. To accomplish this task I have been using ContourPlot to plot the polynonial f(x,y)=...
80 views

### DensityPlot with logarithmic xy-axes and logarithmic color scale

I would like to do a DensityPlot with logarithmic xy-axes and logarithmic color scale for the function \begin{align} S(\epsilon_{v},\epsilon_{\phi}) = \frac{\pi}{\epsilon_{v}} \frac{\sinh \left(\...
44 views

### Color in Spherical3DPlot according to value

I want to colour a 3D plot according to it's value. I could only mange in one direction (say in 'z' direction) but I want to show them in all direction together. I have written the following code: <...
380 views

### Animated point following a sinusoidal path on sphere

Could someone help me with animating a point following a $\sin$-like path on the sphere? It should be something like this: This green point should walking on a sine (this red line) around sphere.
48 views

### ColorFunction causing division by zero error (going outside domain?) [duplicate]

On the following plot example, I get a division by zero error (10.4.1): ...
71 views

### How to label individual points in data set with use of SciDraw?

I'm trying to lable each point in data set and adjust corresponding TickLabels. Here is my code: ...
122 views

### What is wrong with my code so it neither produces a correct plot nor an error message?

I am trying to define some initial functions and then using them to define my secondary functions and then plot the secondary functions. I am supposed to get two curves with a finite width ...
41 views

### Customize FillingStyle in LIstPlot3D

I'm trying to plot inundation at different elevations on a 3D ground surface elevation plot. The closest I have got so far has been to use FillingStyle as the ...
126 views

### Plot two curves and confidence bands representing the uncertainties in their parameters

Here is the plot I want to make using Mathematica 8.0 : ...
670 views

### Pulsed NMR animation

I'm new here and have never interacted with the community so excuse me if this has been asked before or if I format incorrectly or anything like that. Anyway, I'm trying to make an animation for a ...
124 views

### Plotting a table with many y values

I'm trying to plot a bifurcation map for a Lorenz System. I have a function (called estables in the code that follows) which, for a certain value r, returns the ...
150 views

### Transcritical Bifurcation phase portraits

An example equation for a Transcritical Bifurcations is given by: $$\dfrac{dx}{dt} = f(x, r) = r x - x^2$$ In Mathematica, we can define the function as: ...
75 views

### Plotting the InterpolatingFunction from NDSolve [closed]

I want to plot the solution of a differential equation which i solve it numerically with NDSolve. Here's the code: ...
66 views

### How to plot a function whose constant parameters have associated uncertainties in Mathematica 8.0?

Let's assume I want to plot the function $f(x)=a + bx+ cx^{2}$, where experimentally known values of parameters $a, b$ and, $c$ are as follows: $a=1.01 \pm 0.18$ $b=0.92 \pm 0.11$ $c=2.2 \pm 0.2$ ...
207 views

### How to get exact coordinate of a point from a plot?

I am using BodePlot[] to plot the magnitude and phase of a function as below. BodePlot[1000/((1 + s/10^3)*(1 + s/10^6))] ...
67 views

### Cannot reproduce VectorDensityPlot solution from question 37459

Bug introduced in 10.0 or earlier and persisting through 10.4.1 or later (Reported to Wolfram Technical Support on 24 May 16) Using Mathematica 10.4.1 for Microsoft Windows (64-bit) (April 11, 2016),...
34 views

### Single rows of arrows in VectorPlot [duplicate]

I have two vector fields which have only one component, e.g. the y-component of the graph below. How do I obtain a plot similar to the one uploaded here, by using ...
146 views

### Fractal plotting for the Collatz fractal

I have the following equation: f[z_] := 1/4 (2 + 7 z - (2 + 5 z) Cos[Pi*z]) I want to map this on the imaginary plane such that if it converges under iterations ...
46 views

### Frame plot axis labels: superscripts and subscripts in italic and non-italic

I want to make nice plot labels with framed plot. I need to have labels with both subscripts and superscripts, both of which need to contain italic and non-italic characters. For example \$a_{b, c}^{...
78 views

### Add color bar in SphericalPlot3d in version 8

I want to add a color bar in my spherical plot. I have tried the BarLegend command in version 8 but it seems not working. Could anyone help me out a bit? I wrote ...
83 views

### How can I code markers for different groups' values over a period of time?

I have a 3-column dataset where I show the probabilities of winning of teams in different years (team name, year, prob.) I need to plot it with markers so the probabilities of each team can be ...
240 views

### Enneper's minimal surface

How to plot the Enneper's minimal surface like this I tried: ...
836 views

### Plot 3D model of DNA in Mathematica

My friend asked me if we can plot a 3D model of DNA (deoxyribonucleic acid) in Mathematica. However, I am not really familiar with this and I don't know if Mathematica can do this. Could you answer ...
101 views

### How to make a 3D surface plot from DataSet

I am trying to plot some Aerodynamic data. I import my data like this: data = SemanticImport["roll-damp-due-to-roll-rate-semantic.csv"] The CSV file can be found here: data I want to make a 3D ...
84 views

### Show linear plot as log plot

I have a listplot and plot of fit functions which I combine with Show[listplot, plot]. ...