Questions tagged [plotting]

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

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64 views

A simple contour plot consumes all the memory

I ma trying to plot the following simple contour plot ...
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271 views

Lyapunov Exponent of Mackey Glass Equation [duplicate]

In order to find out the Lyapunov Exponent of Mackey Glass Equation I have used the following program. ...
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20 views

Is this currently the only way to have the axes and ticks on top of a plot? [duplicate]

I want to place my axes on the top and right sides of my plot (as opposed to the more common bottom and left). I found this thread from Googling. That's nice, but is that really the best way to do it ...
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124 views

Plotting 3d lists with large data sets more efficiently

I have been trying to plot a set of 3D points using ListPlot3D. The list is very large, in fact Mathematica is even taking an excessive amount of time to calculate ...
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149 views

Help creating a GIF of a rotating 3D graphics

I want to make a GIF of the image that I get from these lines. (It should be a vector field with the shape of a cylinder). I added the command DynamicModule for ...
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1answer
448 views

Problems with legends for list density plots [duplicate]

When plotting list density plot in Mathematica 8.0, the following problems arise: PlotLegends doesn't work, so I use ShowLegend...
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67 views

Combining to plotted function

I have defined two plots which i would like to combine ...
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32 views

ImageScaled behaves differently in Plot and Graphics [duplicate]

I have a Plot with an ImagePadding that leaves enought space outside the Frame where I want to write something. I want to use scaled coordinates, so I guess ImageScaled is what I need. Unfortunately, ...
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47 views

unwanted lines in exporting a plot

I am trying to export the below plot plot = Plot3D[Sin[x] Cos[y], {x, 0, 2 π}, {y, 0, 2 π}] and ...
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53 views

How to get rid of ConditionalExpression followed by plotting? [duplicate]

I have a function defined like this: ...
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91 views

Problem Plotting `Module` Output

I have code that automatically outputs a parametric function that's found by using ParametricNDSolveValue: I'm using a Module ...
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80 views

locating points on ContourPlot

I tried using ContourPlot to plot a curve of $\omega$ vs $k$. $\omega$ and $k$ are related implicitly by the determinant of a 4x4 matrix ...
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57 views

Excluding discontinuities in graphs [duplicate]

I'm trying to make some ParametricPlot and ParametricPlot3D of functions are singular but because Mathematica insists on drawing ...
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75 views

Using RegionFunction with non-trivial Inequality

So I have been using ContourPlot to plot the zero set of a fairly unwieldy function, with many intersecting components. There's really only one of these components ...
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14 views

Multiple plot for 2 variables function [duplicate]

I have a 2 variables function as below: m[n_] := 1.5 n^2 V[n_, r_] := (m[n]*m[n])/((r)^3) On the range of r from 1 to 20 I want to make 30 plot (30 different ...
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26 views

ImplicitRegion RegionPlot fails for circle in 10.4.1 [duplicate]

This must have worked at some point, because the documentation for ImplicitRegion has the right picture. But when I evaluate ...
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208 views

How to make lines more smooth in Graphics3D? [duplicate]

I drew using Graphics3D, but I found the quality of output is very low, like this:. I wanted to improve the quality of the output, make it more smooth. But I can't ...
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76 views

Plotting several graph of txt files

I have several txt files (t1.txt,t2.txt,...). Each file have two column with the datas x and y. I want plotting the datas of each file in diferents grahs and show all. I know plotting one file but I ...
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328 views

Using the `TwoAxisListPlot` Package and `Show` Together

I am using the TwoAxisListPlot package to generate a plot with two y-axes (obviously!). I have made a NonlinearModelFit to one ...
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163 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: ...
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206 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 ...
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38 views

PlotRange -> All for Show [duplicate]

I want to fit a gaussian function to a data below: ...
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179 views

Henon Map Equation Trekker

I am trying to make an Equation Trekker for the Henon map in the following way: ...
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1answer
123 views

Plotting a dataset and its fit dynamically

I have the dataset ...
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270 views

How to get smoother curves when plotting with mathematica 8.0?

Using the following line of code, I am trying to plot a few curves side-by-side. However, it turns out that the output curves are not that smooth as seen from the ups and downs (oscillating pattern) ...
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1answer
256 views

ListPlot[Transpose[{xx,yy}]] returns blank plot [duplicate]

This is complete mystery for me, but I am unable to plot the following data... I have two lists, that I want to ListPlot. The data is created in the following way (I edited the code for more clarity): ...
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105 views

How to plot an interpolating function from data showing the median values and the scatter around the medians

I have a list of data points $x_{i}$, $y_{i,16}$, $y_{i,50}$, and $y_{i,84}$ where $y_{i}$ respectively correspond to $16th$, $50th$ and $84th$ percentiles value of the function at positions $x_{i}$. ...
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50 views

Generate list of pairs for a function in many varibels [duplicate]

In my previous post ListPlot with many variables I asked how to plot function f[x, y, z, d] versus x for varying ...
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23 views

Problem with PolarPlot and Table [duplicate]

If I have a set of numbers, for example grid = N[Table[n^2/2, {n, 3, 24}]] And want to plot that as circles I can either use Graphics[] and Circle[], or ...
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81 views

Plot markers appear off-centre [duplicate]

Before I start I should mention that this question has been posted in another form here, Point Renderings Slightly Off in Mathematica. However my case is slightly different in that I do not use ...
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111 views

Rotating a Glow Image

This code: ...
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83 views

How to get ContourPlot3D to run involving elliptic functions?

I need to plot zeroes of a function of three variables that involves elliptic functions. For example, I have ...
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300 views

Use If condition with ListPlot

Here is my code to use If condition with PLot: ...
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71 views

3D Plots and vector fields [duplicate]

I'm a beginner. How I make a 3D Plot from zero? (like a graphics with the potencial of the electric field). I have to make vector fields too. (vectors of the electric field). I search at internet but ...
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1answer
423 views

How to plot function against another function? [closed]

I want to plot V(z) against phi(z). I tried to used ParametricPlot but that didn't answer. ...
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60 views

opening and closing a new notebook

This work perfectly CreateDocument[{TextCell[ Manipulate[Plot[Sin[a x + b], {x, 0, 7}], {a, 1, 4}, {b, 0, 10}], "Output"]}] but if I want to change say 7 for 10,...
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55 views

Manipulate axis scale on a ListPlot [duplicate]

Use this code to generate my problem ...
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506 views

How to fit a plot with error bar as weight?

I try to fit a line which can fit through the points considering the error weight of each coordinate. Is it possible to do in Mathematica? I can only find Fit function which did not do what I really ...
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1answer
365 views

How to plot a solution set? [duplicate]

I have two functions, let's call them $F1$ and $F2$. Both take the same three arguments: $x1, x2$ and $\epsilon$. With every $\epsilon^* \in [0,1]$, there should be either zero or one unique point $(...
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80 views

Remove zigzags in the line

...
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1answer
274 views

NDSolve point animation not working [closed]

The below code plots the path of a ball bouncing but loses 90% of its velocity each time it bounces. (adapted from https://reference.wolfram.com/language/ref/WhenEvent.html). ...
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56 views

Constant Strings?

I am writing a workbook to compute double integrals, and in order to graph the function in polar/cylindrical form, I have to make a substitution in the original formula. How can I have the original ...
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96 views

Using ParametricPlot to Display result of Maximize

One would expect that: Plot[f[x],{x,0,1/2}] and ParametricPlot[{x,f[x]},{x,0,1/2}] would always yield identical outputs. ...
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141 views

Solution of a 5D Hypersurface and a 3D Surface

So I have an equation given by \begin{equation} 2rvz+v^2+x^2+y^2+z^2=1 \end{equation} which is a hypersurface and I want to intersect it with another surface \begin{equation} 1+v+rz=0 \end{equation} ...
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2answers
192 views

ListDensityPlot boundary is extrapolated

I have a solution of a finite element analysis and I have a list of data {{x,y,a}....} where x, y are the coordinates and a is the value to be plotted. The geometry is half of a tooth like this but ...
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84 views

Labeling 3D plots surfaces with numbers in suitable coordinates [duplicate]

Question My problem is related to labeling different surfaces of any 3D plot as shown below on a plot of Sin[x]Cos[y]. How can I label any surface by different ...
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309 views

Maximum Likelihood Estimation of Gamma-distribution Scale parameter

I have the following tasks: Generate random sample with given parameters shape = 2, scale = 0.001 and shape = 2, scale = 1/1200 for the right censored sample; Using Maximum Likelihood Method estimate ...
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54 views

Plotting error bars in both dimensions for straight line model [duplicate]

I want to fit a straight line model of the form $y_i = a+ b\ x_i$ to the list of $(x, y)$ pairs given below. How can I plot the data with error bars in both coordinates? ...
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30 views

How to remove extra space around polar plot in manipulate? [duplicate]

In Manipulate, PolarPlot adds lots of useless space around the exterior circular grid. Is there a way to remove that space, so the whole circular plot could take more space ? Here's a MWE showing ...
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46 views

Names disapper when using PlotLegend [duplicate]

I am using Mathematica 8.0.1.0 and when I use PlotLegend the names disappear. Could you help me fix it? Thank you. ...