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
233 views

Unmapped white region in ContourPlot, PlotRange -> All does not fix the issue

When I try to create a ContourPlot of the magnitude of the following vector I get a white area that should be filled with values. Running the following code: <...
5
votes
2answers
251 views

Labelling a subset of contours using ListContourPlot

I have a data set with entries of the form [nx,ny,E] and have made a contour plot of this data. I would like to add labels to only a subset of these contours, for instance every other contour. How ...
1
vote
1answer
537 views

Frame labels for Overlay of two plots to look like plot with two y-axes

I have a two time differential equations system: A[t] and B[t]. (I am omitting their specific form.) I would like to display the ...
2
votes
1answer
213 views

ListPlot with background image?

I need repetitive plots like this below. I invented that I refuse to use pen and I will plot the points in Mathematica, then change opacity, then change contrast and voula get the points to the graph -...
2
votes
2answers
120 views

Forcing Ticks on Lower Left Corner of Plot

I have a graph that looks like this: I need to have it labeled so that 14 appears in the lower left (I know it's obvious but that's what the publication I'm working with wants). That makes the ...
4
votes
2answers
369 views

Should we invest in Apple?

Ticker[comp_String] := Interpreter["Company"][comp] /. Entity[_, x_] :> x ticks = Ticker /@ {"Apple", "Google"} {"NASDAQ:AAPL", "NASDAQ:GOOGL"} ...
1
vote
2answers
79 views

ListPlot3D with small (but acceptable) precision

Consider the following minimal example: ...
6
votes
1answer
403 views

ListLinePlot of multiple series with data value and legend appearing as the cursor moves over ploted lines

I have multiple series and I am plotting using Mma's ListLinePlot function. But I am trying to implement a feature to my plot so that I can view legend and corresponding values of the series at a ...
6
votes
4answers
278 views

Question in ParametricPlot3D, how to join the minima of a {x,y} function

Thanks to my previous question I have plotted the function with the following code: ...
2
votes
1answer
127 views

How can I adjust ContourPlot in Mathematica?

I have problem because of the max point and min point, when I have too high or low data point, it just make it white. Here is example of data ...
3
votes
3answers
329 views

How to shade a plotted region in specific direction?

I am using RegionPlot to plot a linear program maximize 30x1+25x2 with the constraints ...
5
votes
3answers
467 views

Plotting jump function without vertical lines

Consider this list plot: ListPlot[{{0, 0}, {1, 2}, {3, 4}, {4, 2}, {6, 0}}] I want to draw a jump function in this list plot such that for each point I get a ...
3
votes
0answers
240 views

Position tick labels on box sides of the axis [closed]

I use ticks label both for scale (0.8, .9, 1.0, ... ) and for marking specific values of interest (with custom text). I'd like the numbers to be above the axis and the text below it. I was able to ...
0
votes
2answers
129 views

How to draw the following plot in mathematica? [duplicate]

I have a function (x^2-9)^2. I can plot it with x-range{-3,3} so that three extremum s can appear in the plot. I add another axis y ranging{0,10}. I want to plot the previous function (x^2-9)^2 at y=...
9
votes
3answers
467 views

Changing the atom color for plotting xyz-files

Mathematica takes the standard color code for atoms when plotting an *.xyz file, but I want to customize the color for the specific atoms. I really become desperate as I did not get it so far. ...
1
vote
0answers
49 views

Displaying a matrix as an array of solid rectangular blocks [duplicate]

I would like to plot an array of numbers as a surface, with each number the height of a square, and with the squares connected to adjacent squares with vertical rectangles, up or down as appropriate. ...
3
votes
3answers
464 views

Plotting a plane using intercepts

I have a plane 2x + 5y + z = 10. I have determined that its intercepts are: x = 5, y = 2, z = 10 I need to use ...
2
votes
2answers
270 views

Speed up ContourPlot

I created the following code, but the contours are drawn slowly with the movement of the slider, could you advise me how I should optimize the code? ...
1
vote
1answer
142 views

Country density plot of lines (highways)

I love solution from question (histogram as well as distrubution) http://mathematica.stackexchange.com/questions/31948/show-density-plot-on-us-map#=. But both cases are a bit more difficult in my ...
2
votes
1answer
499 views

thicker axes in 3d plot

I am new to Mathematica, and am not able to figure out how to make the axes in a ListPlot3D plot thicker. For some reason assigning a larger value to FontSize doesn't do anything. Would appreciate any ...
0
votes
1answer
71 views

ListContourPlot3D won't plot

According to the MMA 9 help: ListContourPlot3D accepts input as {{x1,y1,z1,f1},..........} and at position ...
1
vote
1answer
81 views

Different distance in .jpg plot and .eps

I noticed that when I run my code to draw a plot: ...
5
votes
2answers
276 views

Plotting bug in Mathematica 9.0

I want to plot transition dipole moment vectors at their respective positions. For example, given a transition dipole moment with position vector R, I want to draw ...
3
votes
1answer
412 views

Pie/doughnut chart smarter labeling

There are numerous options in Marthematica for pie chart labels positioning: ...
0
votes
0answers
252 views

Distance between ticks and axes [duplicate]

I've created a plot using the following code: ...
8
votes
2answers
522 views

Mapping StreamPlot onto spherical surfaces

Suppose I have some vector field equations $(f(\theta,\phi), g(\theta,\phi))$. The StreamPlot can be created easily in 2D, but I would like to visualize the stream ...
1
vote
0answers
83 views

Automatically sizing elements in a DistributionChart with custom ChartElementFunction

This is a follow-up to some related questions: 46770 and 60600. I'd like to make a DistributionChart where the elements are histograms with my own custom ...
6
votes
2answers
140 views

PolarPlot with Dashed and PlotRange freezes for simple function

When I plot PolarPlot[1/(1+Cos[6-t]), {t,0,2\[Pi]}, PlotRange->{{-4,4},{-4,4}}, PlotStyle->Dashed] everything works normally, but when I change the ...
2
votes
1answer
492 views

Place legend without border above the plot

I use Mathematica 7.0 and as far as I know, there is not method PlotLegends, only PlotLegend. I want to set my legend - without background, shadow and frame - above my plot, as in the example belowe: ...
3
votes
1answer
203 views

Plot: How set markers in plot in front of axes

I draw a plot using ListPlot. But I noticed that PlotMarkers are 'covered' by the axes; see example below: I was trying to ...
2
votes
2answers
102 views

Parabola plotting tangential to x = const, and y= const

ContourPlot[ pm Sqrt[x - a] + pm Sqrt[y - b] == Sqrt[c], {x, 0, 2 a}, {y, 0,2 b}] plots a parabola, but only a part between points of tangency (a, 0) and (0, b)...
4
votes
1answer
312 views

Thickness definition for ParametricPlot3D

How is the thickness defined in ParametricPlot3D? For 2D plots, the thickness "is given as a fraction of the horizontal plot range," but how does that work in 3D ...
3
votes
2answers
93 views

Simple plot control

Absolute newbie question: Plot[2x-1,{x,-4,4},GridLines->{Range[-4,4],Range[-8,8]}] works about as expected, except that (a) I would like the tick ...
1
vote
1answer
244 views

Plotting the results of NSolve as Horizontal Lines

Suppose I use NSolve to find the Real approximations to the intersections of two separate functions over some specified range: ...
4
votes
4answers
902 views

Visualizing Line Integrals

I have a plane curve $C$ described by parametric equations $x(t)$ and $y(t)$ and a function $f: \mathbb{R}^2 \rightarrow \mathbb{R}$. The line integral of $f$ along $C$ is the area of the "fence" ...
0
votes
1answer
220 views

List Density Plot

What are the axis label for a list density plot? I have it set up to create the plot for 2 columns from a data set I got from an experiment, I'm just unsure of what each axis is supposed to be.
3
votes
2answers
194 views

Image Size using {w,h}

Mathematica help file says: "With ImageSize->{w,h} an object will always be drawn in a $w\times h$ region, and will be sized to fit in the region. " However: Doesn't look like "and will be sized ...
0
votes
1answer
175 views

Plot Legends when first argument was generated by Table[]

I can get a plot to generate legends for different functions when these functions are put into a hand-coded list. However, when I generate the list of functions using Table[] only one legend is ...
15
votes
4answers
868 views

Exclude data from a list

Let's create some random sample data data = Table[{RandomReal[{-10, 10}], RandomReal[{-10, 10}]}, {i, 1, 300}]; Then we plot them using ...
2
votes
1answer
557 views

Draw a region bound by a sphere and a cylinder

Here is my code for drawing the region bounded by the sphere $x^2+y^2+z^2=1$ and the cylinder $x^2+y^2=x$. ...
2
votes
1answer
134 views

How to plot $\frac{x^{-2/3} e^ { \left(-\frac{x^{2/3}}{2}\right)}}{\sqrt{2 \pi 9}}$ for negative real numbers?

While trying to $\text{Plot}\left[\frac{x^{-2/3} e^ { \left(-\frac{x^{2/3}}{2}\right)}}{\sqrt{2 \pi 9}},\{x,-5,5\}\right]$ in mathematica, I was initially wondered (though mathematica's silence was ...
2
votes
1answer
57 views

Manipulate Plot with Controller being difference of two variables

I'm not sure if this is possible at all or whether manipulate is the best option to plot this, but currently I'm using the following code to plot Function Func vs. t values for different x values. <...
2
votes
0answers
53 views

ListPlot with conditions Part II

In a previous post Part I @Julian S proposed an interesting method in order to segment the data. A copy of the data file can be found here: data. I know that I should provide a minimal working example ...
2
votes
2answers
382 views

ParametricPlot3D line not smooth

Multivariate parameters appear to present a jagged appearance of integrands (using default Runge-Kutta ODE integration intervals?) in ParametricPlot3D plotting on a single argument. Higher Mesh.. ...
3
votes
2answers
194 views

RegionFunction generalized to plot a different colour/style for the largest expression [duplicate]

I have several functions of two variables defined in some region, say functions[x_,y_]:={0,x-y,Sin[x^2-y]} I'd like a plot to show at a glance the regions where ...
2
votes
3answers
792 views

draw part of parabola using graphics

today I was doing my physics homework. one of the questions was draw velocity-time and position-time graphs from the acceleration-time graph. So for the first step I draw acceleration-time using ...
3
votes
1answer
99 views

Graphs Plotting Discontinuous

I'm trying to plot a graph from the eigenvalues of a matrix I created. The graph shows with discontinuities in it and I was looking for some feedback. Here's the code: ...
2
votes
2answers
269 views

ParametricNDSolve and plotting problem

I have a problem with ParametricNDSolve: ...
3
votes
2answers
208 views

Adding walls to a region plot

I've done this code: Plot3D[x + y + 1, {x, 0, 1}, {y, 0, 1}, RegionFunction -> Function[{x, y, z}, 0 <= y <= Sqrt[x]]] Producing this image: In ...
4
votes
2answers
253 views

How can I use legend in ContourPlot3D and add arrowheads for axis?

I am using ContourPlot3D to show two surfaces. This is my code. Now I want to use Legend to distinguish the two surfaces, and add arrowhead for the three axis. <...