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

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1
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1answer
70 views

LogLinearPlot issues [closed]

I am currently fighting with certain LogLinearPlot shenanigans. You can see: Term reordering in the PlotLegends. No colors for the plot legends (the graphs themselves have them) Weird 'cutoff' in ...
7
votes
5answers
2k views

Rescale axes (e.g change from Hz to THz)

I have multiple plots of permittivity against frequency, but they're hard to read because the frequency labels go from 4x10^14 to 1x10^15 in Hz. I want to label the frequency with THz instead of Hz, ...
7
votes
2answers
114 views

Portion of Curve Omitted by Plot

In the course of addressing question 104559, I encountered the following problem with Plot. Begin with ...
1
vote
1answer
34 views

y axis multiplied with 10^-6 factor and this factor shown at the top of axis

I want to have y-axis ticks something like 1,2,3,4 but at the top of axis 10-6 should be shown in plot. This means that every tick say 1 is nothing but 1 10^-2 and 2 mean 2 10^-6 and so on. How to do ...
1
vote
1answer
64 views

How do I plot this (x^3 - 2*x)^Ln[x]? [closed]

y=(x^3 - 2*x)^Ln[x] I'm totally clueless. I tried with y=e^(Ln[x] Ln[-2 x + x^3]) by Ln-ing on both sides but there is ...
1
vote
0answers
75 views

Manipulate a random walk [closed]

For a college project I am manipulating a random walk. I managed to make a walk but in the manipulation every time a step is added the manipulation shows an entirely different walk. I understand why ...
2
votes
0answers
17 views
8
votes
2answers
273 views

How do I create a radar plot in mathematica?

I have been using SectorChart, but it's not quiet what I need. I'm looking for: https://en.wikipedia.org/wiki/Radar_chart
16
votes
2answers
1k views

How do I map a Mollweide projection onto a sphere?

I have this Mollweide projection of the Earth circa 600 million years ago (http://jan.ucc.nau.edu/~rcb7/370moll.jpg).(1) I want to map this onto a sphere. My results have big black splotches in ...
1
vote
2answers
103 views

open Matlab sheet and plot

I have managed to import my data into mathematica, but I can't find a way to show the plot the way it was in the lab (Matlab automatically generated file usually show me a graph). Is there a way ...
6
votes
1answer
148 views

Bug in ListPlot?

I want to check if this is a bug before I email WR about it. I can't get ListPlot[] to make scatter plots over a very small area: ...
4
votes
1answer
89 views

How to adjust the parameter of TextureCoordinateScaling

I wanna draw a picture like this This is my current work,First get the texture of picture ...
1
vote
1answer
33 views

In ListLinePlot FrameLabel should display a number of ScientificForm

Here is an example of how I would like to show in FrameLabel as 4th argument a Mean of some data which should be in ...
6
votes
1answer
115 views

Displaying NumberLinePlot Vertically?

Is it possible to have NumberLinePlot[] display that axis vertically instead of horizontally?
1
vote
1answer
318 views

How to export figures with normal spacing in texts?

My OS is Ubuntu 14.04, and I use MMA 10. I export a figure ploted in MMA to a pdf file and then import the pdf in Latex, here is the sreenshot As you can see, the spacing in the text is odd. But ...
0
votes
1answer
77 views

Error bars in BarChart3D

Following the page on error bars in charts I wanted to make a BarChart3d with error bars, but I'm struggling with it because there is no help about the function "ChartElementData", which is used to ...
4
votes
0answers
34 views

Way to make contour labels on SliceContourPlot3D?

SliceContourPlot3D doesn't seem to come with the option of putting contour labels on the plots as far as I can see. I'm using the XStackedPlanes option. I don't see any information about how one might ...
0
votes
1answer
49 views

Geiger Count Plot in same axes

I have 3 plots of a Geiger count made in these parameters minute by minute hour by hour (60min/60min) day by day (1440min/1440min) I got this pic with this code ...
1
vote
0answers
88 views

Drawing outside of 3D plot area

I have some grid-lines I want to extend outside of the bounding box of 3D plot BarChart3D. I do want to keep the bounding box small, as I want the automatic axes on the bounding box edge remain next ...
0
votes
0answers
61 views

Make smooth plot from data

After some awesome tips from @qwerty I still have some doubts As I said, I´d Like to make a smooth function with some other colors, I plot the graph, there is a lot of data. The situation is this: I ...
0
votes
1answer
128 views

How to make smooth function from data [closed]

After some awesome tips from @qwerty I still have some doubts As I said, I´d Like to make a smooth function with some other colors, I plot the graph, there is a lot of data. The situation is this: I ...
3
votes
2answers
120 views

Plotting a function variable vs. an explicit function

Can someone tell me why this doesn't plot/animate? ...
6
votes
1answer
320 views

Battery charge simulation not clipping properly as it iterates

My code for simulating a batterylevel-state throughout a year in 15min-steps doesn't work. There is a certain list-inputs which simulates the charge state and the batterylevel-state, additionally ...
2
votes
2answers
77 views

Special Coloring of two 3D Graphics with same values

As you can see in the picture below, I have plotted three different functions. Since two functions (red and blue) have the same value for a certain region (equity > 60), I was wondering how I can make ...
0
votes
0answers
170 views

Plotting Phase Space [duplicate]

I have these two Equations \begin{align} x'(t)&=\sin(y)\\ y'(t)&=\cos(x) \end{align} and I'm trying to plot the phase space(plane) for this system... I've tryed Equationtrekker but can't ...
1
vote
1answer
61 views

Color of lines in ParametricPlot3D

I have a function of two variables which returns a vector of three components. For example func[l_,t_]:={ x=.... y=.... z=.... {x,y,z}} Now I ...
0
votes
0answers
89 views

How to Plot a 4D PDE

I have a PDE within 4 parameters u[x,y,z,t], now I want to plot this in a cube. the equation is: ...
2
votes
0answers
28 views

RegionFunction does not exclude regions between points of similar value

RegionFunction is normally good at suppressing points in a plot: ...
1
vote
1answer
50 views

How to change size of item in TimelinePlot?

How can one change the size of the markers in the TimelinePlot: ...
4
votes
1answer
72 views

Graphics3D opacity of lines

I would like to make the lines opaque for a plot of form similar to: ...
4
votes
1answer
109 views

Rotating a contour plot

I am working with some students on transforming conic sections by rotation of axes. I would like to create a simple Manipulate where I plot the before and after ...
-1
votes
1answer
70 views

BSFC diagram in Mathematica [closed]

I want to make BSFC (Brake specific fuel consumption) diagram using Mathematica. My data that I use looks like this: ...
3
votes
2answers
96 views

ListDensityPlot with discrete values and colors

I have a file with mesh points and a value that indicates the domain the point belongs to https://www.dropbox.com/sh/ll9hb3oxxreufsg/AABvU7nufHhyHY3W4ausanJ6a?dl=0 I would like to plot using ...
1
vote
1answer
82 views

ContourPlot, problem with mesh

I have to plot this trigonometric function: ...
0
votes
1answer
33 views

PlotLegend in Mathematica 8.0.4.0

We had to put Mathematica 8.0.4.0 on some Snow Leopard laptops we have at school (very outdated). I tried: ...
0
votes
1answer
47 views

Cumulative function definition and plotting [closed]

I'm quite new to Mathematica. I have an issue defining cumulatively a function. Let's say I have a waveform f[t] , and I want to create a function with many copies ...
0
votes
1answer
88 views

ContourPlot color problems

I tried to use contourplot to a 2D fucntion with rescaled color, the code is given below ...
0
votes
1answer
62 views

ListPlot3D Plot legend color shows as white with any Opacity set

I have the below code. Just three simple ListPlot3D graphs that I want to overlay on each other with opacity. The problem is that when I set any opacity less than one the color of the legend label ...
0
votes
1answer
56 views

Thickness of frame ticks in a LogLogPlot [duplicate]

I want to plot my function in log-log scale and I want my ticks to be thicker. The code I wrote is: ...
12
votes
1answer
781 views

Thickness of logarithmic tick marks

Bug introduced in 8 or earlier and persisting through 10.3 or later I'm trying to plot a graph wit a logarithmic y-axis. Since I'm exporting the graph to pdf and later printing it, I want to ...
1
vote
2answers
109 views

Plot region from given coordinates [duplicate]

How can I connect given coordinates and create figure from it? Can I fill it with colour? I tried: Line[{a[[1]], a[[2]], a[[3]], a[[4]], a[[5]], a[[1]]}] where ...
3
votes
3answers
179 views

Plot a vector field over a line

This seemingly simple problem is giving me some trouble. I need to plot a vector field on a line, and for that I'm following what I found here. I try to create a mesh that contains two points and just ...
2
votes
2answers
134 views

Plot contour lines on a sphere

I have this code to plot contours: ContourPlot[(Cos[θ] Cos[ϕ])^(1/4), {θ, -π/2, π/2}, {ϕ, -π/2, π/2}, AxesLabel -> Automatic] How would I map those contours ...
0
votes
2answers
70 views

Expression which should be real-valued appears to be complex-valued [closed]

I want to plot the answer of the following integral: Λ = 10; Ω = 10; t = 1; Integrate[ω E^(-ω/Λ) Sin[(ω + Ω)t/2]^2/(ω + Ω)^2, {ω , 0, ∞}] The answer of ...
1
vote
0answers
60 views

Given vector of function plot each of them separately?

At the moment, I am trying to plot a vector of functions which consists of the change along $x$, $y$, and $z$. Is it possible in Mathematica to give a vector of functions and plot them separately ...
3
votes
2answers
72 views

ListSliceContourPlot3D with non-opaque stacked planes

I'd like to make a ListSliceContourPlot3D in Mathematica with using the stacked planes (x, y, or z) for the contours, but I'd like the planes to have an opacity ...
1
vote
2answers
60 views

Need VectorPlot to ignore centre of region

I'm trying to plot a vector field over the range $[-1, 1]\times [-1, 1]$, but only outside the circle of radius 0.2 centered at the origin. The function diverges at the origin so the magnitude of all ...
1
vote
1answer
46 views
4
votes
3answers
85 views

Change Contour Plot Overlap Ordering

I have a contour plot for which I have selected a finite set of contours. However, the contours overlap in some places and I would like to reverse the order in which they are drawn. In other ...