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

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5
votes
2answers
76 views

How can I draw ternary plot by these data?

I have these data and want to draw similar fifures in mathematica. any one can help me? ...
14
votes
4answers
2k views

All curves in plot have the same style. Cannot be fixed with Evaluate[]

Usually, when I plot multiple curves in Mathematica Plot[{x,x^2,x^3},{x,0,1}] they are given different colors. However, if I try to construct a list inside the <...
-1
votes
0answers
9 views

Simple qualitative sketches in Mathematica

I have always used Inkscape for sketches like the one below. Nonetheless, I am pretty certain that Mathematica is capable of creating something similar. How would I ...
0
votes
0answers
11 views

Plotting topological defects with VectorPlot

I have been trying to create a table with the graphs of the lowest winding number topological defects that can appear in a nematic Liquid Crystal. That is what I have been able to do so far: ...
0
votes
0answers
19 views

How to pass variable to rule

To export figures with specific font family and size, I define the following: LaTexFonts = {LabelStyle-> {FontFamily-> "CMU Serif", FontSize-> 14}}; Now ...
2
votes
1answer
48 views

Henon Map Fixed Points Plot versus Iterations and Plot of the Map

For the Henon Map: $$ x_{n+1}=y_n+1-αx_n^2, \quad y_{n+1}=β x_n$$ I would like to discover period doubling bifurcations by varying the parameter $α$ and plotting $x_n,y_n$ versus the iterations $n$ of ...
1
vote
1answer
33 views
-3
votes
0answers
47 views

Quaternary drawing

I have these data and I want to draw such figure in mathematica. any one can help me? my data: ...
0
votes
0answers
28 views

ParametricPlot3D step size

I tried to use ParametricPlot3D which appears in the kernel, such as; ParametricPlot3D[{xALL, yALL, zALL}, {ξ, 0, 5}, {η, 0, 3}]; but here parameter's step size ...
0
votes
0answers
54 views

Henon Map Equation Trekker

I am trying to make an Equation Trekker for the Henon map in the following way: ...
0
votes
0answers
22 views

PlotRange -> All for Show [duplicate]

I want to fit a gaussian function to a data below: ...
2
votes
1answer
104 views

Complicated implicit plotting

I'm quite new to Mathematica and have already spent tons of time on problems of this type, browsing through tutorials and topics here. I'm now coming to conclusion that it cannot be done and am about ...
251
votes
6answers
119k views

How do I draw a pair of buttocks?

I'm trying to develop a function which 3D plot would have a buttocks like shape. Several days of searching the web and a dozen my of own attempts to solve the issue have brought nothing but two ...
0
votes
1answer
57 views

Visualization problems [on hold]

I am visualizing 1-dimensional curves that are periodic. Due to periodicity, extending the domain should result in the curve being retraced and therefore remaining unchanged. This doesn't seem to be ...
0
votes
0answers
40 views

Show multiple RegionPlot3D Plots and with certain points rendered [on hold]

I have the following problem. I have defined several 3D regions through RegionPlot3D. Now I want to add points. But somehow the points are not displayed correctly, ...
1
vote
2answers
138 views

How to do a parametric histogram?

Is it possible to draw a spectral histogram from two random sets ? More specifically, I have these two random functions (fmin, ...
0
votes
1answer
40 views

2d numerical integration

I'm trying to get a numerical solution for a double integral: ...
1
vote
2answers
97 views

Making a 3D plot of $x\,y$ that looks like the one I get from Maple [on hold]

I made a 3D plot of $x\,y$ in Maple: plot3d(x*y, grid = [10, 10], color = "Red", style = pointline,axes = framed) How can I make the same graphic in ...
2
votes
1answer
45 views

Place Legend above Epilog

I am currently struggling with a problem which I haven't seen answered anywhere else. I want to make a ListDensityPlot graph in which I need to draw some ...
5
votes
2answers
120 views

Plotting an equation describing a Joukowski airfoil

I am trying to plot an equation that will give me a Joukowski airfoil and am having trouble getting any results. The equation that I am using is as follows: ...
9
votes
0answers
90 views

RegionPlot Failing on my System

I am running Mathematica 10.4.1.0 on a MacBook Pro OSX 10.11.5. I opened the documentation for TransformedRegion, went to this example in Scope, Formula Regions. When I open this particular ...
7
votes
3answers
513 views

Graphics of Ebbinghaus illusion [on hold]

I define two graphics for Ebbinghaus illusion ...
3
votes
1answer
66 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 ...
3
votes
3answers
126 views

Plot Dirac Delta function

I would like to know how to plot the Dirac Delta result of the Fourier transform of the following typical expression ...
13
votes
2answers
392 views

Disconnected Frame/Axes in Plots

Is it possible to have "Tufte" style figure axes? That is so that the axes do not need to connect or span the entire data range? For an example of what I mean from the R's default histogram style: ...
0
votes
0answers
51 views

Adding a random shock to a sine wave [on hold]

I have the following sine wave generated: Plot[Sin[2 Pi*x], {x, 0, 1}] How can I add a random value to this function generated from the Guassian distribution?
0
votes
0answers
53 views

Waveguide along a curve

I have a parametric equation of the curve and several moving frames on it. I would like to move some cross-section (not circular) along the curve with respect to the normals of the frame. E.g. let the ...
0
votes
1answer
168 views

Background of PlotMarkers [duplicate]

I use the StandardReport style sheet in my notebooks, but I would like to export plots without any backgrounds. Apparently, there isn't a global option to change the background on a plot, so I change ...
2
votes
1answer
736 views

White regions in DensityPlot — is this a bug with ColorFunctionScaling?

Is this a bug with ColorFunctionScaling? When I try to supply my own ColorFunction Mathematica seems to partially ignore it, ...
6
votes
3answers
1k views

Adapt ColorFunction in Array Plot

The problem I'm facing is how to adapt ColorFunction so that it ranges from green (low values) to red (high values): ...
0
votes
1answer
37 views

Changing font size and style in VectorDensityPlot

I have this: VectorDensityPlot[{x, -y}, {x, -5, 5}, {y, -5, 5}, PlotLegends -> Automatic] and want to: 1) Add a label to the column bar legend on the side ...
0
votes
2answers
79 views

Plotting the solution of a Chini differential equation

In DIFFERENTIAL EQUATION SOLVING WITH DSOLVE by D. Kapadia, there is a Chini differential equation : sol = DSolve[x'[t] == 5 x[t]^4 + 3 x[t]^(-4/3), x[t], t] ...
3
votes
0answers
34 views

ContourPlot with custom ColorFunction: Odd behavior of “Contours” option?

I am trying to generate a blue-cyan-green-yellow-red color gradient that is linear in Hue. The code ...
1
vote
1answer
114 views

How to 3D-plot with specific ranges?

I have the following function which I want to plot using Plot3D: (-1 + w + 3 s w)/(2 (-1 + w + 4 s w)) , which is only ...
1
vote
3answers
99 views

Refresh plot during heavy calculations

I have some heavy calculations with generates huge list of {x,y} points. I want to dynamically update plot during calculations. Or update it after calculations complete. I cant use simple Dynamic@Plot,...
4
votes
2answers
129 views

NDSolveValue Quality Issue

I'm having trouble with the resolution of the NDSolveValue solution. For example this code from here gives the following on my machine (Windows, Version 10.4.1): (Zoomed in to show detail) ...
0
votes
1answer
70 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
0answers
46 views

TransformedRegion and RegionPlot

I encountered an issue using RegionPlot together with rotated regions. Notice how as long as one drags a slider in this simple ...
0
votes
1answer
72 views

Plotting with Logarithmic Scale

Perhaps this is trivial but I would like to plot the following function: \begin{equation} p(t)=e^{\left( -\frac{d}{1-c}\right)\left[ W_0\left[B(1+x/r)^{1/d}\right]-W_0[B] \right]} \end{equation} ...
1
vote
1answer
185 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 ...
13
votes
5answers
11k views

Calling Correct Function for Plotting DiracDelta

I am wondering what is the correct function in Mathematica to plot the true impulse function, better known as the DiracDelta[] function. When using this inside of a ...
0
votes
1answer
114 views

Solving Partial Differential Equations using NDSolve

I'm trying to solve the following partial differential equation: With the boundary conditions: I could use another way to resolve this, like the finite volume method, but after I solve the ...
3
votes
2answers
169 views
3
votes
1answer
122 views

BoxWhiskerChart with logarithmic axes 2

I actually already found my answer on the question, however it is not working. see BoxWhiskerChart with logarithmic axes I want to create a boxwiskerchart with a logaritmic axes. But when I try <...
0
votes
2answers
150 views

How to do this 3D grid drawing? [on hold]

The idea is to make axes 3d, with a more subdued in black mesh, and shafts with their respective numbers with a maximum of 10 in each (black to print after the size of half a sheet craft, vine also ...
0
votes
1answer
40 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
64 views

Slow evaluation of Recurrence plot data from NDSolve: Performance Tuning

I am trying to use a recurrence plot to pinpoint the location when a system re-visits a previous point in its phase portrait. The system (a thin liquid film) is governed by a non-linear differential ...
0
votes
0answers
34 views

VectorPlot3D in cylindrical coordinates

I am using VectorPlot3D to plot fluid flows (in the form of a velocity field), however, I go through quite an involved process to convert flows in Cylindrical ...