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

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2
votes
2answers
56 views

Manually assigning Axes label position in Plot3D

How can I adjust the position of axes labels with respect to the axes they are bound? Like shifting slightly right or left. I do not what to destroy the graphics' dynamics and render it 2D. ...
9
votes
2answers
98 views

Unexpected view of the Comsol result when I postprocess it in Mma

I simulated some nonlinear PDE using Comsol. Here one can find the results u=u(x,y) in the form of an Excel table with the terms ...
2
votes
1answer
50 views

Plotting certain time points in a parametric equation? [closed]

I'm using Mathematica 5.0 and I have the following problem. I have the following parametric equation that I plotted successfully. ...
4
votes
2answers
75 views

A simple question about replaceall and plotting

I was trying to replicate the picture produced on the following Wikipedia page: https://en.wikipedia.org/wiki/Evolute with the astroid emerging as the envelope of normals to the ellipse. I ran into ...
-4
votes
0answers
63 views

How can I graph this using Mathematica [closed]

How can I graph the equation $x^2+y^2\le9$ and rotate it about the x=5 axis. This should make a Torus. The problem is that when I use RevolutionPlot3D it returns a sphere. I just can't get it to ...
1
vote
0answers
34 views

Coding help on plotting two functions [closed]

I am trying to plot two functions. Trying hard, but not able to see what is wrong in the function definitions. ...
0
votes
1answer
105 views

Plotting a Double Sum

I am attempting to plot a graph of a function that is the absolute value of the double sum of an exponential function, and I keep getting errors. Here is the code: ...
6
votes
1answer
77 views

PlotMarkers shadows the settings by Style

The code below gives color-varying points with explicit Style wrappers: ...
2
votes
3answers
64 views

Difference between two Listplots [closed]

this is a simple question, and excuse me if it's already been answered; I searched around and couldn't find anything. I have two listplots, both along the same number of x data points, but with ...
0
votes
0answers
20 views

extracting information from approximation and detail figures of discrete wavelet analysis [closed]

I did different level of different mother wavelets of discrete wavelet transform of some bio-signals using MATLAB Wavelet Toolbox. I obtained detail and approximation coefficients figures but I don't ...
0
votes
0answers
31 views

How to fit the data comes from the table into a function of x so that I can plot Two functions using TWO Y aix in one figure [on hold]

I plot data results from the package GWR to find the invers function of Laplace transformed fn. How can I fit this data into a function so that I can plot it in using TWO Y- ...
1
vote
1answer
329 views

How to make a contour shading like this

How can I adjust the contour shading to appear like below?
-2
votes
1answer
72 views

monochromatic and mesh style of 3d plotting

how to adjust the mesh and monochromatic plot to be same as this
0
votes
1answer
59 views

ParametricPlot3D crashes Kernel when called repeatedly in loop

I have a parametric function surf[u,v]. It can be plotted successfully like this: ...
2
votes
2answers
68 views

Label multiple Data in Set of plots

in this simplified example I defined several data and plotted them at once to reduce typing work. Unfortunately I cannot find the syntax or option to label/ name each data array, which all belong to ...
17
votes
1answer
370 views

Why Plot3D shows differently with almost the same data

I really can't understand this. I wrote two functions, one with Compile called funcom, one with librarylink to link a fortran ...
0
votes
0answers
58 views
-2
votes
1answer
62 views

Manipulate aborts the computation of NDSolve with the Piecewise function after curtain time [closed]

I'm facing the problem with performance: Manipulate is working fine till end time =60 sec, after that it aborts. There is NDSolve inside Manipulate with Piecewise function, and the plot of the ...
1
vote
3answers
106 views

Plot multiple functions with different but overlapping intervals

Suppose I numerically solve a differential equation by using sol = ParametricNDSolve[{y'[x] == b y[x], y[0] == 1}, y, {x, 0, 0.3}, {b}] And then I want to plot ...
1
vote
1answer
82 views

Visualize how a function varies as its parameters vary [closed]

I'm quite new to Mathematica, so maybe i havent figured out the right help file to look or the right function. I apologize if thats the case, but I would like to be pointed in the right direction if ...
15
votes
0answers
106 views

ListContourPlot and ListContourPlot3D use better interpolation for arrays of values than for lists of tuples (i.e. {{x,y,z,f[x,y,z]}..}

From reading the documentation, it seems that ListContourPlot3D should work equally well on an array versus a list of tuples, ?ListContourPlot3D ...
2
votes
1answer
38 views

Arrowheads cover the end of the ticks

When arrowheads are added to the axes, the ends of the ticks are covered by the arrowheads, e.g., ticks for $1$ disappear in the plot below, ...
3
votes
1answer
139 views

Is there a way to find the values of x for a graph in a given area?

Sorry for my wording, I'm not sure what the proper term for this is. I want to find the sections of x for which the graph of some function, f(x), is in a given area. For an example of what I'm ...
5
votes
2answers
51 views

BarLegend with two different scales (ticks&labels)

I am looking for a way to plot e.g. a legended DensityPlot with a BarLegend, where the colorbar shows two differently scaled ...
0
votes
0answers
32 views

Forcing equal scale in RegionPlot3D [duplicate]

I want the following 3D graph using RegionPlot3D. But the following code does not give me uniform scales on different axes. ...
0
votes
1answer
68 views

How to colorize curves intersection in a manipulate function

I need to show the intersection area of two curves, using the manipulate function in Mathematica. Here's a fully working example, and a preview below it : ...
2
votes
0answers
56 views

How to plot points in 2D without restricting their apparent positions to pixel grid?

Compare the two renderings of the same point in the following code (this is just a reduced example, I know I could just zoom in the scene, it's not an option in original code): ...
1
vote
0answers
62 views

Mapping a region [closed]

Suppose I have a RegionPlot, and I want to produce a second graphic, but with a function $f$ applied to every point. For example, I could have the region in the complex plane $\{z \in \mathbb{C} \mid ...
3
votes
1answer
104 views
11
votes
2answers
1k views

Labels and tickmarks inside Frame

Is there a way to force Plot and related functions to place the tick labels inside, rather than outside a frame? For example, consider, ...
18
votes
3answers
1k views

Is it possible to position ticklabels on the negative y axis on its right side?

Is it possible to position ticklabels on negative $y$ axis on its right side? Ticklabels on positive $y$ axis should remain as usual:
15
votes
5answers
3k views

Styling ticks in a plot

I managed to turn the ticks inside-out but the ticks go now through the numbers. In fact I would like to have it like in the picture attached (ticks pointing outside the plot and no additional ticks ...
0
votes
1answer
65 views

How to plot the following function?

Say I have a function f(x,y,theta,xi) = x*y*c*theta*xi; where c is a function of theta ...
3
votes
1answer
50 views

Move framed label alongside y-axis

Maybe the answer to this question is trivial but I am stuck with my last modification for hours now. In my plot i added framed labels to add a certain distance of the labels from their axes. This ...
4
votes
2answers
788 views

Getting consistent tick lengths and positions of labels

Bug introduced in 7 or earlier and persists through 10.3.1 or later I'm trying to have identical tick mark lengths for both horizontal and vertical ticks and I wish them to look outside of the plot ...
3
votes
1answer
96 views

Plotting a finite series w.r.t. a parameter [closed]

So I would like to plot the series below: $$ S_q = k \frac{1-\sum_{i=1}^{W}(1/W)^q}{1-q} $$ where $k$ is a constant which I assume for now to be equal to 1 and $q \in \mathbb{R}$. However, for my ...
0
votes
1answer
35 views

Exists[ ] statement inside RegionPlot[ ] too hard to resolve?

I've got a very complicated existential boolean expression, call it $\exists x: condition$, involving variables $p, q, $ and $x$. Is there a way to plot the region in which this statement holds ...
2
votes
1answer
140 views

Ploting a parallel graph for an animation

I am sorry that my attempt to obtain a fully functional plot as I want failed badly because I am not able to integrate the features to the graph. Here is my simple code: ...
10
votes
1answer
70 views

Arrows from GraphicsComplex not converted to Normal form correctly

Bug introduced in 7.0 or earlier and persisting through 10.3.1 or later Show @ Graph[{1 -> 2, 2 -> 3}, Frame -> True] Normal @ % Is this a pure bug, ...
1
vote
1answer
85 views

Draw Vectors in Spherical Shell and then Animate

I want to draw three vectors inside a spherical shell. One of the vectors will be moving, the others will be stationary. However, the animation is the next step. For now, I would like to get the ...
1
vote
1answer
35 views

ListPlot3D Link Tick Range to color gradient

i am pretty new in Mathematica but upt to now i am nearly done with my first higher plot. I just want to use the whole range of my 7 z-values linked to the 7 colors in my defined blend for #3 (z) ...
9
votes
3answers
629 views

Distorted graphics when using custom ticks and AspectRatio -> Full

Bug introduced in 7.0.1 or earlier and partially persists through 10.3.1 or later I am having a problem using custom tick specifications along with ...
3
votes
1answer
57 views

RegionPlot with Rotated Insets are Unreadable

When adding rotated insets to an empty plot in Mathematica 10, the text looks fine: And when adding them to a ListPlot, the text also looks fine: Add them to ...
0
votes
0answers
73 views

Errro in plotting the results of FindRoot [closed]

I would like to plot the results of FindRoot over certain range of one input. First of all I am sorry that the equation is a bit long and messy. I have tried to ...
2
votes
1answer
86 views

Basic 2D convolution with mathematica

Can anyone tell me why the following keeps burning my CPU without ever producing the desired plot? ...
7
votes
2answers
157 views

What are the default Frame / Axes styles and how can I find them?

I'm sure this must have been asked before but I am unable to find anything here on SE or on Google in general. I simply want to know what the default color and thickness are for a ...