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
278 views

ContourPlot with parameter

I have an equation for function F[x,y]==0 which first argument x is real and another, y, ...
1
vote
1answer
94 views

Plotting data that lands on the axis

I have a data point that lands right on the Y axis, which corresponds to the index of refraction of some sample. the x axis is the mole fraction of chloroform of my samples. How do I get the first ...
5
votes
2answers
252 views

Better method for creating a tuple out of two lists

I just combined two lists using this method ...
5
votes
2answers
204 views

How to set PlotLegend Number Format

Is there any way to make Mathematica to show the legend labels like a real number rather than in fraction form? I read the BarLegend options, however they are just ...
4
votes
1answer
164 views

Padding plot ticks with zeros on the right

I would like to know how can I make a real-valued plot tick pad with a zero to the right of the decimal point on integer values. This is what I have: ...
12
votes
3answers
536 views

Custom functions by delegating options in a specific way and using core functions

I'd like to create a custom function that does essentially the same as a core function of mathematica but uses different default settings. Example: I want a Plot function that uses Mathematica's core ...
1
vote
1answer
785 views

Use Results from Manipulate Plot NDSolve to create another plot versus variable used in DE

I created my plot using using this input: ...
2
votes
3answers
119 views

BarChart without axes neglects the last zero of a list

Creating a BarChart with {1, 2, 3, 0} as BarChart[{1, 2, 3, 0}, Axes -> False, Frame -> True] gives me only the first three bars, a chart identical to just ...
2
votes
2answers
2k views

How can I change the position of my plot legends?

As the title indicates, I want to change the current position of the legends in a combined plot. The Mathematica code I used is ...
0
votes
1answer
295 views

Why don't I see all the grid lines in my combined contour plots?

I am trying to display four continuous functions, but when I try to combine them withe a single Show, I can't see the second vertical line. I suppose the problem is ...
3
votes
3answers
5k views

Label points in plot with a text

I'm a newbie at Mathematica and I couldn't find how to label the maximum and the zero of a simple function in Plot with their names: ...
4
votes
1answer
293 views

Plot an undefined function

When I plotted an undefined function, Mathematica also spends considerable time to process it. It returns a blank figure necessarily. What confuses me is where the ...
5
votes
2answers
520 views

Stop use of scientific notation when displaying FrameTicks

I have a dynamic graph which changes depending on the current selection from a drop down box. All selections from the drop down box give fine results except one. For the one selection it shows the ...
3
votes
3answers
1k views

Plotting multiple parametric functions with different intervals

I want to make a parametric plot like this: ParametricPlot[{{2 t, -10 t^2}, {t, 2 t}}, {t, 0, 2}] I have tried the following but it doesn't work: ...
15
votes
3answers
1k views

How to plot a 3D surface with a simple black and white style?

Mathematica has great plotting capabilities. However, sometimes what is needed is a very basic black and white plot without textures, lighting, glow and other complex features. So, here is my ...
5
votes
2answers
1k views

Plot 2D Vector function in 3D

I want to plot a 2D vector function such as $F(x,y) = (a(x,y),\,b(x,y))$ in a 3D graph so that the vectors are embedded in the xy plane. I tried to do the following: First I defined a piecewise ...
2
votes
1answer
147 views

How do I remove this awkward plane? [duplicate]

Using Plot3D, I tried to plot $x^3 + y^3+3xy=z$ ...
15
votes
4answers
1k views

Plotting data points: Optimizing size and visuals

The following problem is one that may have showed up to you while plotting a large data collection. Suppose you have a data set of say 1 million points. ...
2
votes
3answers
638 views

How to make a plot on top of other plot?

I want to plot two functions. One should appear on top of the other. The x axis has the same values for both functions, but should appear twice (the second- upper I want to be dashed). y axis should ...
1
vote
1answer
939 views

ErrorListPlot Legend with Markers

I'm trying for some days now to integrate markers in my legend. I have a ErrorListPlot with markers and a legend but difficulties to realize the markers in the legend as well. Thanks a lot for your ...
3
votes
1answer
661 views

Getting over Mathematica Bar Chart Limitations….

I am trying to create a pareto chart for some non technical folks and having the hardest time formatting it correctly… Here’s my sample code: ...
3
votes
5answers
1k views

Plotting the solutions to a transcendental equation

I am trying, to no avail, to use Mathematica to produce a plot in (x, y)-space of the solutions to the equation Cos[Sqrt[y]] + Sin[Sqrt[y]]/Sqrt[y] == Cos[x] ...
5
votes
2answers
375 views

List version of SphericalPlot3D

could you give me some input on how to create a list version of SphericalPlot3D[r[theta,phi],{theta,min,max},{phi,min,max}] When r[] is an explicit analytical ...
0
votes
0answers
77 views

Tooltip and table in plot [duplicate]

Plot[Tooltip@{1.` k^2, 1.2` k^2, 1.4` k^2, 1.6` k^2, 1.8` k^2, 2.` k^2}, {k, -2, 2}] gives But why does ...
4
votes
3answers
331 views

How to control the speed in Manipulation

As the title says, I want to control the speed when I use Manipulate. I have the following piece of code ...
2
votes
0answers
173 views

Is there a relatively easy way to add the “Cone of Influence” to a waveletscalogram?

I am analyzing time series data using the ContinousWaveletTransform function and plotting the results with WaveletScalogram. I ...
1
vote
3answers
3k views

Importing multiple files using a for-loop

once again I am stuck solving a seemingly easy problem :( I would like to make a List of tables by importing data from several txt-Files. Importing the data into a table works so far and I am able to ...
6
votes
2answers
1k views

How can I superimpose a set of points on a ContourPlot?

I am familiar with Mathematica to a certain extent, but its subtleties still elude me. Currently I am trying to solve the following problem: The function $f(x,y)$ is continuous. I know how to create ...
5
votes
4answers
1k views

How can I fill a curve in ParametricPlot3D?

I'd like to fill a curve in a ParametricPlot3D in the same way as I might with ListPointPlot3D; i.e., ...
1
vote
3answers
334 views

Fitting data without an equation

Let's say I have some data generated by anything. For practical sake, let's say I was able to generate a sequence of numbers through a recursion and I listed them out through a table of numbers. ...
3
votes
3answers
681 views

How to plot a parametric region representing a coordinate transformation

The Wikipedia page on Rindler coordinates shows a nice example of how a coordinate transformation can be represented in a plot. They start with two coordinates $T,X$ with $0 < X < \infty,\; -X ...
5
votes
1answer
216 views

Normal Plot (visual test for normality)

I wish to construct a Normal Plot to visually test for normality of data. My data is: {188,199,171,200,219,172,235,194,234,206} And needs to be plotted to look something like this: Whereby ...
1
vote
1answer
556 views

Is it possible to modify the tick marks in BarChart plot?

I need to specify the length of the tick marks on the x axis in a BarChart plot: ...
4
votes
2answers
201 views

Click on a curve to start Manipulating another function

I'm able to plot two lists with a tooltip on the curves to display the name of the curve: ...
1
vote
1answer
117 views

Can anyone identify these plots? [duplicate]

I need to produce some plots that look like these but I'm not sure what they are called in mathematica, can anyone identify them ? Update: I want to plot triples of the form (xvalue, yvalue, ...
2
votes
2answers
459 views

Why are these flow lines cut short?

I want to plot some flow lines for a certain vector field, but Mathematica doesn't seem to plot the entire flow line, only a small piece of it. How can I fix this? ...
11
votes
3answers
683 views

How to remove unwanted regions in a three-dimensional surface

As the title indicates, I want to delete some unwanted regions in a three-dimensional surface created using ContourPlot3D. Here is the corresponding code ...
3
votes
2answers
480 views

Combining two plots which are in two regions

I want to combine two plots which are in two regions. For an example, I want to plot following two figures in the same plot. ...
2
votes
3answers
2k views

Phase space vector field [duplicate]

I have a system of non linear equations and from NDSolve I get the solution. I plot the phase space with ...
1
vote
4answers
504 views

ListPointPlot3D seen from above

I have a couple of {x,y,z} points a = {{0, 1, 0.}, {50, 1, 0.018931}, {100, 1, 0.02}, {0, 2, 0.}, {50, 2, 0.131}, {100, 2, 0.2}}; and I'm visualizing them with ...
-5
votes
1answer
318 views

plotting an equation with double summations

Thank you so much for the helpful comments. Now able to manage to plot all the functions. ...
4
votes
1answer
2k views

How can I draw the transition diagram of a Markov chain?

I apologize for my heaviness as I am a Mathematica novice. Is there a kind soul who can tell me how to draw diagrams like those shown on page 158, 160 and 161 of this document.Chaine de Markov I ...
3
votes
2answers
2k views

Define a color function using Piecewise

How can I define a ColorFunction for my ContourPlot using Piecewise? For example after ...
2
votes
3answers
377 views

LinePlot in For loop

I have the following Mathematica code to approximate Pi as inspired by the Matlab code in George Zhao Ideas ...
3
votes
2answers
860 views

How to change BarChart labels font?

The question seems trivial, but no sign of such thing in reference. Also TicksStyle does not work for labels. Thanks, Regards
2
votes
4answers
2k views

Plotting a large number of data points

I would like to know how to plot when I have a large number of points (arround 600) in a specific format: ...
0
votes
1answer
143 views

Problem with displayed coordinates in LogLinearPlot

I have a very weird problem that I don't usually get. I try to plot a set of equations using LogLinearPlot and the Get coordinates right-click menuitem is working ...
8
votes
2answers
8k views

Make a scatter plot from two lists

I have two lists of values xx = {0.1, 0.3, 0.35, 0.57, 0.88, 1.0} yy = {1.2, 3.5, 4.5, 7.8, 9.0, 12.2} I want to make a scatter plot (list plot) with xx as x ...
3
votes
1answer
1k views

Join a piecewise plot

I wrote some code to get a piecewise plot which is displayed correctly. Now I'd like to join the various parts of the plot, using some kind of interpolation, to get a continuous chart even though it's ...
4
votes
1answer
276 views

ContourPlot from Vector Data

I have data in the form of x, y, vx, vy where vx and vy are components of the velocity vector at point x,y. I want to plot a contourplot of this. How can I do that since contourplot asks for three ...