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

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2
votes
3answers
169 views

How to change the filling color under a plot according to a value?

Mathematica has an option to fill the space under a curve with a value: ListLinePlot[Transpose[data][[1]], Filling -> Axis] I have a dataset ...
4
votes
7answers
239 views

ListPlot with lots of same couples of values

In my dataset of (x,y) values I have a lot of points with the exact same values on x and y: {{1,2},{3,4},{3,4},{3,4},{4,5}} So when I plot them with ListPlot it ...
1
vote
0answers
94 views

Individual ColorFunction with RGBColor

I want to create a special ColorFunction with RGBColor for my DensityPlot. A nice example is ...
8
votes
3answers
339 views

Plotting triple data points while xy data are not regular

I plotted recently some figures in Matlab and their quality was not that satisfactory, so I come to Mathematica as my supervisor suggested. This is how such figure looks like in Matlab: . In Matlab, ...
5
votes
1answer
137 views

Hyperbola plotting near real boundary

Plotted region above x-axis is jagged due to presence of Sqrt for y coordinate entailing delay in determining onset of real values. There is some improvement with higher number of points chosen,but ...
4
votes
1answer
99 views

Are there more pre-existing ColorFunction options?

Such as "DarkRainbow", "Rainbow", "BlueGreenYellow", and ...
5
votes
3answers
203 views

How can I plot the frequency of list items?

How can I plot the frequency of list items such as?: ...
1
vote
1answer
84 views

Invisible plots

Im trying to plot the following. ...
4
votes
1answer
239 views

Creating a three dimensional fullerene molecule

How do I modify the following program to create a nice coloured molecular plot of C60 or fullerene as shown in the attached figure This figure was retrieved from ...
1
vote
3answers
155 views

Plot Epilog FindMaximum

So I have this: a=14; max = FindMaximum[x^3 - a x^2 - x + 1, {x, -2, 15}] (* {1.01781, {x -> -0.0355787}}*) And I plotted this: ...
4
votes
3answers
85 views
3
votes
1answer
215 views

How to plot a Circles-and-Squares fractal

The Circles-and-Squares fractal is produced by iteration of the equation $\quad \quad z_{n+1}=z_n^2\ ({\rm mod}\; m)$ which results in a Moiré-like pattern: Source: Wolfram MathWorld In ...
2
votes
1answer
97 views

Show command missing red dots from one of the function

I am facing an issue when trying to use Show command to show multiple graphs within one graph. Show command only shows red dot from one of the graph. ...
2
votes
1answer
141 views

Custom SmoothHistogram3D

I decided to make my own SmoothHistogram3D function because I wanted to be able to specify my own bin sizes and not rely on their distribution functions so taking a cue from this answer and bringing ...
2
votes
2answers
88 views

Why legendmarkers shifted a few pixels after opacity is specified

In below simple graph, if an opacity is specified in the legendmarkers, the plot marker shifted a little bit, can someone please shed some lights? ...
1
vote
1answer
143 views

How to draw the trajectory of a moving particle

I want to draw a 3D graph showing a nanoparticle movements in liquid environment. Basically,the code is like the followings. I used Table to generate the position coordinates instead of using the ...
4
votes
1answer
286 views

How to draw multi curves in a graph with errorbars

The curves are composed by several 2*n nested lists. I want these curves be placed in a 3d way, like the xy plane is for the data, different curves are located in several parallel xy planes with ...
4
votes
2answers
242 views

Short form of Graphics

Sometimes I want to investigate the structure of Graphics/Graphics3D which is produced by ...
5
votes
2answers
171 views

Thick of a marker in ErrorListPlot

I have error bars that are too small, so the marker are too big, i want to shrink the dots. If i do ErrorListPlot[dato,PlotMarkers->{o,1}] my bars do not show, ...
2
votes
2answers
113 views

Some major and minor ticks are not shown in Plotting functions

I am using Mathematica 10.0.1 on Windows 64-bit machine. I have two 1D lists as follows. ...
4
votes
1answer
129 views

Filling a curve towards toward the top of the plot

I have a curve. If I want to color fill or shade, not towards axis but upward form the curve, what command can I use?
2
votes
1answer
143 views

Continuous 3D Arg Plot

I have a problem with jumping phase plots using the Arg function in mathematica. I have looked at the other questions already asked here (e.g., continuous phase/Arg ...
1
vote
0answers
100 views

Generating 2D models from a 3D model

I have a model of cube with randomly distributed spheres included there. ...
9
votes
3answers
275 views

How to plot a series using different colors depending on the y-value

I have a sequence of numbers ${x_1,x_2,\ldots,x_n}$. I would like to plot the sequence using ListLinePlot but use a different color depending on if the values $x_i$ are within $a_i<x_i<b_i$. ...
8
votes
2answers
190 views

Vertical (mis-)aligning of plotmarkers and legend text in V10 PlotLegends

Consider this example, taken from the docs and modified for a larger font size using Style (V10.0): ...
3
votes
2answers
115 views

Manipulate a parameter within the PlotLabel

Very similar to Parameters in plot titles in which I want to call a parameter from an array using PlotLabel in my plot using ...
11
votes
1answer
408 views

Kernel crashes when plotting $z=\sqrt{(x^2 + y^2)}^0$

Bug introduced in 7.0.1 or earlier and fixed in 10.0.1 I'm plotting a 3D function, which makes Mathematica V9 (running on Windows 7) crash all the time. Does this only happen for me or for somebody ...
0
votes
0answers
16 views

Is it possible to plot a List of functions with different colors in Manipulate (or with substitutions)? [duplicate]

I'm trying to use Manipulate[Plot[... to do two things at once: Plot the multiple forms a function can take depending on the chosen value of a root inside the function, and 2. show how the functions' ...
9
votes
4answers
229 views

Conditional ListPlot with text recognition

This is my data ...
3
votes
1answer
173 views

Finding root and plot it on the graph [closed]

Trying to Plot a function and find it's root and mark it with a red dot. ...
0
votes
2answers
105 views

Replace $z$ with interpolated function and plotting

I start off with this equation $z(x,y) = sin(xy)$. I create an interpolation from $0 < x < 5$ and $0 < y < 5$. I then use this interpolation on a simple function $w(x,y) = x + y + z(x,y)$ ...
2
votes
2answers
200 views

How to specify units for ImageSize Option? [duplicate]

I'm trying out making a CDF and I want it to print within the margins of Letter paper. There is an ImageSize option that I would like to set; some plots will be in ...
2
votes
1answer
112 views

Changing the length of the vectors in vectorplot [duplicate]

I have the following code, and I've tried almost everything I can think of, even VectorColorFunction to describe magnitude. I am trying to make the length of the vectors proportional to r^{-2}, and ...
2
votes
1answer
113 views

ListContourPlot is blank

This is probably very simple. I want to do a simple ListContourPlot. ...
4
votes
1answer
119 views

How to remove selected wire frames from bounding box in 3D plots?

In 3D plots one can eventually hide the whole bounding box by the use of option Boxed -> False. How to remove only a selected part of the wire frame that ...
4
votes
1answer
107 views

Why I can not get the plot when I use NDSolve`ProcessSolutions?

Why I can not get the plot when I use NDSolve`ProcessSolutions? Anyone can give me a clue. Thanks a lot! ...
1
vote
1answer
96 views

Axis Labels Disappear With Manipulate

I have a ListPlot3D with custom axis labels that I am scrolling with Manipulate. My issue is that the axis labels scroll away as ...
0
votes
1answer
130 views

How to get an Excel-like surface plot with ListContourPlot3D

I'm trying to create an Excel like surface plot from an import of data from an Excel workbook. I get the data without issue. It is a set of percentages in bin ranges over a series of dates. I'd ...
1
vote
0answers
58 views

How could I make visible the convex hull of 3 point inside this region?

Small version of the question How can I control the color and the Thickness of this graph?? ...
1
vote
1answer
113 views

Selecting from Manipulate for ParametricPlot3D

, Referring to yesterday's "Switching parameter lines on/off in a 3D parametric plot" (Switching parameter lines on/off in a 3D parametric plot) From reply by Bob Hanlon for example, can we pick up ...
8
votes
3answers
630 views
1
vote
1answer
74 views

ListLinePlot of data imported from an Excel file [duplicate]

This is a continuation of another very similar question about how to plot structured data using ListLinePlot. Here is a sample data imported from an Excel file: ...
2
votes
1answer
127 views

(Very) ill-behaved Piecewise Plot

I am interested in defining a function (with arguments: a symbol for a variable and a list of 6 points) that represents a quadratic interpolating spline of the points. Here is my attempt ...
3
votes
1answer
132 views

Switching parameter lines on/off in a 3D parametric plot

In a classroom demonstration for ParametricPlot3D [{f[u, v], g[u, v], h[u, v]}, {u, ... }, {v, ... }] I want to show u lines only without v, v lines only ...
7
votes
3answers
515 views

How do I plot the images of oriented curves under complex transformation?

I'm working on a complex transformation sketch that I'd like to create via mathematica. I'm working with the function $$w=z^2\tag{0},$$ where its real and imaginary parts are $u=x^2-y^2$ and $v=2xy$, ...
3
votes
1answer
67 views

Controlling the plot range of a PairedBarChart

I would like to adjust the plot range of a PairedBarChart along the 'bar' direction. However, ...
2
votes
1answer
113 views

X-axis offset for LogLinearPlot

I want to set a zero-offset not only for the y-axis like i did with PlotRangepadding, but also for the x-axis. That means i dont want the white offset left of 1E-4 and right of 1E-1, and the ...
1
vote
1answer
82 views

ErrorBars/ other way of visualising deviation in Paired Bar Charts (PBC)

Data: three categories A,B,C values in each category: {median-semiIQR, sIQR (such that this value = median), sIQR (such that this value = median + sIQR)} e.g. ...
2
votes
2answers
98 views

StreamColorFunction ignored when setting to the RGB color

Recently I needed to color streamlines with exact color (e.g. RGBColor[0.1,0.478,0.5]). The help (http://reference.wolfram.com/language/ref/StreamColorFunction.html) suggests, that this can be ...
10
votes
3answers
290 views

Excluding a Region in ParametricPlot3D

Suppose I have a torus and a closed path on said torus: ...