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

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0
votes
1answer
73 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 ...
3
votes
1answer
22 views

Using Interval Slider in Manipulate for Plot Functionality

I am trying to incorporate Interval Sliders in Manipulate to allow the user to select a range to view a given plot. Here is an example that I have constructed for ...
0
votes
0answers
20 views
0
votes
0answers
12 views

Filling between two plots up to some boundaries only

Suppose I have plotted two functions $f(x)$ and $g(x)$ on the same plot. I would like to shade the area between the two curves only when $f(x) \geq g(x)$, but I cannot get the Filling command to do ...
2
votes
2answers
52 views
1
vote
0answers
57 views

Complex function plot issue [on hold]

I am plotting the real part of a simple complex function defined in two equivalent ways, and the plots do not agree. ...
2
votes
2answers
217 views

Building a Career Ladder Lattice (Follow up)

I want to thank you both for your help above. I'm going to abandon my quest for a number to label substitution using VertexRenderingFunction; because I need the ...
26
votes
2answers
2k views

Trying to Visualize a Collatz - The Collatz conjecture

I happen to have this collatz collatz[x_, y_] := If[x == 3*y || x == 2*y + 1 || y == 3*x || y == 2*x + 2, 2, 0] So i want a visual 3D adjacency graph of my ...
0
votes
0answers
11 views

Problem in plotting [on hold]

What is wrong with Plot3D[Sin[x y], {x, -2, 2}, {y, -2, 2}, PlotPoints -> 30, Mesh -> True, ]; It is almost the same as here (on page $15$) with the exception that I erased the last line ...
1
vote
1answer
195 views

planar Conic Sections plot

Among answers of ConicsAssemblyQuery, I posted images that are not pretty. In particular, the parabola is elusive due to large parameter step. Please help. The program attempts to translate and ...
9
votes
3answers
1k views

Increase 3D Graph thickness for 3D printing in Mathematica?

My code: Plot3D[{(2*x*y)/(x^2 + y^2)}, {x, -2, 2}, {y, -2, 2}] Output: And now I can export this to STL by using the export STL command, however, when I try ...
1
vote
1answer
61 views

Multiple curves plot from excel

I want to have a multiple curves plot which describes the energies of electron respect to distance. After importing data from excel, I have a table as below. The first row is the distances. Each of ...
1
vote
2answers
56 views

How can I Plot DiracDelta function with complex number?

The function is: y[w_]= 0.32 DiracDelta[(2.495*10^-21 + 0. I) + 1.054*10^-50 w] + 1.19 DiracDelta[(1.979*10^-20 + 0. I) + 1.054*10^-58 w]; Question 1) ...
2
votes
2answers
111 views

Change bond cutoff distance when plotting .xyz files

When plotting a molecule from a xyz data file, Mathematica automatically adds the bonds between the atoms. But in my case it adds too many bonds, not only between nearest neighbours but also between ...
3
votes
1answer
89 views

Help with GeoRegionValuePlot

I am trying to get a map with 4 colors, I have several regions with values from 0 to 3 and I want to color those regions with value 0 in white, with value 1 in yellow, with value 2 in orange and with ...
11
votes
3answers
1k views

How can I plot a loxodrome?

Can someone show me how to plot a rhumb line (loxodrome) in Mathematica via the ParametricPlot3D function? Here is what I got so far: ...
-5
votes
0answers
19 views

lyapunov versus coupling parameter [migrated]

i need a plot of lyapunov exponent versus coupling parameter graph for lorentz system.using the matlab program i got lyapunov versus time graph using programme below function ...
6
votes
1answer
251 views
+50

How do I numerically evaluate and plot the Fabius function?

The Fabius function is a well-known example in analysis of a non-analytic function that is infinitely differentiable. I want to be able to numerically evaluate the function for any real argument, as ...
0
votes
0answers
27 views

Using RegionFunction with non-trivial Inequality

So I have been using ContourPlot to plot the zero set of a fairly unwieldy function, with many intersecting components. There's really only one of these components ...
4
votes
1answer
66 views

How to access box-and-whisker specifications from custom ChartElementFunction?

I am creating a custom ChartElementFunction for BoxWhiskerChart. I would like to access the box-and-whisker specifications from ...
0
votes
1answer
30 views

Problem with “FrameLabel” when specifying Superscript, Italics, and Times (font)

I'm using FrameLabel to create the label "ln p'(t)" [which is, natural log of the function p'(t)]. This is to be publication quality, so I specify Times font, and Italics (see below). But the "prime" ...
1
vote
0answers
28 views

3DPlot, Logarithmic x and y axes, Interpolating function

I've used NDSolve to get an InterpolatingFunction that solves a certain difeq. I want to see the behavior of this function on a couple different scales, so I want to use some sort of Log Plot. For a ...
0
votes
0answers
20 views

Parametric Plots and PlotLegends: Legend display issues

I'm having some issues getting a plot legend to show up as it normally would when I use plots with frames, on Mathematica 8.0.4.0. In addition to now using a parametric plot, I'm also flipping the y-...
0
votes
1answer
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 ...
2
votes
2answers
102 views

Switching direction of y-axis

I'm trying to reverse the direction of the y-axis on a parametric plot, with a frame. I'm using ParametricPlot because it was an easy way to switch the x-axis with the y-axis. I have seen many ...
1
vote
1answer
53 views

How to add Contour labels in the desired place?

enter code here Hi, I have a contour plot as shown Above. What I want is to have distinguishable contour labels i.e, here the value of the contours is not readable above 800 or so. How can I place ...
5
votes
1answer
119 views

switch between automatic and manual updating

I have a plot with interactive controls. I'd like to give the user the option between having the plot automatically update (when the plot's parameters are changed with the slider) and having the ...
3
votes
1answer
360 views

How to transform and combine multiple Graphics3D into one?

ProteinData["A2M", "MoleculePlot"] gives you a Graphics3D object below. I'd like to display multiple of these proteins in a ...
5
votes
3answers
143 views

How to label ticks in ListLogLogPlot in scientific form in MMA 10.4?

This is a question regarding ListLogLogPlot in MMA 10.4. I have tried the solutions suggested in 5369, and they do not appear to work in MMA 10.4, so I would be grateful if this could be considered a ...
8
votes
2answers
197 views

Adding arrows in Tangent

I want to add arrows to the start and the end of the Tangent curve. My first try was successful, ...
0
votes
1answer
45 views

2D Plot for PDE

I made scheme for diffusion equation And I know how to make Plot3D But how to make Plot2D with different time? ...
0
votes
0answers
36 views

3D listplot, for a given table

I have a table of 4 data, my first problem is how can I choose one region in which just one of these variables is constant and the listplot3D the other 3 variables? I need to do this for at several ...
0
votes
0answers
11 views

Multiple plot for 2 variables function [duplicate]

I have a 2 variables function as below: m[n_] := 1.5 n^2 V[n_, r_] := (m[n]*m[n])/((r)^3) On the range of r from 1 to 20 I want to make 30 plot (30 different ...
3
votes
0answers
40 views

Automatic legend does not include all datasets in case of short list of colors

The following code gives legend only for elements with unique color ...
11
votes
1answer
94 views

What is the effect of giving ColorFunctionScaling a numerical argument?

(by making a mistake) I realised that ColorFunctionScaling can take a list of numerical arguments rather than just booleans. The following is true for ...
3
votes
2answers
101 views
4
votes
1answer
1k views

Plotting a complicated vector field

If we consider the vector $\left ( A \cdot \nabla \right) \: B$, we have in Cartesian coordinates $$\left ( A \cdot \nabla \right) \: B = \left ( A \cdot \nabla B_x \right ) e_x + \left ( A \cdot \...
2
votes
2answers
8k views

How to Plot an Infinite Series

I want to sketch the graphs of $$u(t,x)=\frac{1}{2}+\sum_{n\geq 1} \frac{1}{n\pi} ((-1)^n-1)e^{-n^2t}\sin(nx)$$ for $t=0, 0.01, 0.1, 0.5, 1, 10$ on the same axes. For $t=0$, I input ...
14
votes
5answers
2k views

Plotting an epicycloid

I am fairly new to Mathematica, and I cannot figure out how to plot an epicycloid. I have plotted some neat looking things in my attempts, but I still can't make one. I am not looking to make an ...
0
votes
1answer
34 views

Frameticks in RegionPlot [on hold]

I have an issue with frameticks in region plot. Look at the code ...
2
votes
0answers
53 views

Removing plot artifacts (SphericalPlot3D)

Using SphericalPlot3D, I find I get two types of artifact: A discontinuity in the surface reflectance at $\theta=0,2\pi$ Little edges, or perhaps gaps between ...
2
votes
3answers
202 views

Approximation of definite integral by parabolas

This question is related to Trapezoid approximation to definite integral. As promised, I am now asking about how to draw an approximation of integrals by parabolas. I tried to modify MarcoB's code, ...
0
votes
1answer
144 views

Trapezoid approximation to definite integral

This question is related to Graphically approximating the area under a curve as a sum of rectangular regions. I now was trying to adapt the code by MarcoB to get the approximation of the integral by ...
0
votes
1answer
41 views

How can I compute the difference in Y-axis values between data sets with similar X-values

I am new to Mathematica, so this might be a very basic question; however, I cannot find a solution to this and it is taking me very long. For my research I am probing the photoluminescence response ...
-2
votes
0answers
30 views

Plotting Graph having coloured visuals and coloured lines [on hold]

Somebody please tell me what is "fondo" and "funcero" Plus I'm having a great difficulty in plotting a graph, my graph line doesn't show up. frustrated
6
votes
2answers
77 views
0
votes
3answers
132 views

3D Plot with the Manipulate Command

I'm trying to make a 3D Plot using the Manipulate command. The code is: ...
2
votes
1answer
79 views

Loops and Graphics in Mathematica

I want to create a loop in Mathematica such that it creats multiple graphs for me. For example, I have a command of the form: ...
29
votes
4answers
10k views
0
votes
0answers
24 views

ImplicitRegion RegionPlot fails for circle in 10.4.1 [duplicate]

This must have worked at some point, because the documentation for ImplicitRegion has the right picture. But when I evaluate ...