# 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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1 vote
77 views

### Change the Filling order

I want to this: from this picture ,can find that "red" in front of "blue" My code: ...
• 449
1 vote
146 views

### Finding and plotting solutions of a complex function

I have a complex function given by f1 = Sqrt[-16 x^4 - 16 y^4 - 16 z^4 - 32 I x^3 \[Pi] + 24 x^2 \[Pi]^2 + 8 I x \[Pi]^3 - \[Pi]^4] When I plot the real part of ...
• 577
126 views

### PlotStyle for GridLines

I have: Plot[x^2,{x, 0, 5},GridLines->{{3,4}},PlotRange->{5,30},PlotStyle->{Black,Dotted,Thickness[0.003]}] How to make these two vertical lines in style ...
56 views

### Solving second order non-linear DE with boundary condition

I was trying to get some result from this equation but I can't find the solution. please see what is wrong with it??!! thanks f, s are positive and k will be negative or positive. ...
116 views

### Plot discontinuities use Piecewise

how can I get a plot like this? I tried with in Mathematica 13.0: ...
114 views

### How do I draw this solid in Mathematica with the given f(x,y) and r(t)?

\begin{align*} f(x,y)&=1+y^2\\ \mathbf r(t)&=2\cos t\,\mathbf i+2\sin t\,\mathbf j,\qquad 0\le t\le 2\pi \end{align*} How do I draw the solid shown above given the $f(x,y)$ and $r(t)$ ...
• 41
345 views

### Plot various 2D curves in 3D

I can embed a 2D curve f00==0 in 3D space using ...
• 577
69 views

### Plotting the intersection between two surfaces [duplicate]

I have two surfaces given by ...
• 577
172 views

### Use python color scale in mathematica density plot

I have a python code for data analysis, that uses the "seismic" color scale for 2D density plots. However, I also need to do some other plots with Mathematica (because of packages etc), for ...
• 347
100 views

### Better visualisation with ContourPlot3D

I have a function that I have plotted with the Contourplot3D using ...
• 577
147 views

### Remove the white space bounding a 3D plot

The following simple 3D plot always bears a rather wide empty space surrounding the sphere. I only need the sphere and vectors without box or axes. How to remove/control the empty space? A few padding ...
• 4,104
70 views

### Set user-defined uneven step size in ListStepPlot

I want to plot the following data as steps: Ydata={2,4,6,8,10}; Xdata={2,8,18,34,64}; halfbinsize={2,4,6,10,20}; I want to include the bin-size (or half-bin-size) ...
• 1,123
75 views

### Changing callout sizes in TimelinePlot

I have a large, complex TimelinePlot in which the callout bubbles are too large, as shown here: I'm happy with the font size and layout, but the bounding panes should be reduced (vertically) by a ...
• 35.9k
232 views

### Best way to smooth, interpolate and differentiate over a list of data

I have a list given by: ...
34 views

### Stipple shading in Plot3D - color and grain control

Following line of code ...
• 121
1 vote
45 views

### How to plot data in descending order in mathematica? [closed]

I have some data which is in Erfc from , i would like to curve fit on a particular function given to me. But mathematical plots the data in ascending order.That is, But i want the plot to be How do ...
26 views

### Transforming Plot scale to LogLogPlot scale

How to estimate scales after transforming Plotto LogLogPlot, consider for example the following ...
• 155
52 views

### animate gif of ContourPlot using table

Hello i have this correct code to show ContourPlot for retarded time potential. it's working excellent, i just need to animate it using table function, i got lost ...
119 views

### Plot planes of 3D vectors without severe scale distortion

I need to visualize a few planes/slices of a 3D vector field. The first plot with only one slice is fine. Now I want to plot three slices of vectors together. And I need to separate the three planes ...
• 4,104
69 views

### Scales in this Logarithmic plot

I have this graph Which is f[a] with a range {a,0.0001,1} and an arbitrary initial ...
• 155
1 vote
160 views

### How to Plot the solution of the heat equation on rectangle

I am trying to get the solution of the heat equation on the rectangle $(0,a)\times (0,b)$ with initial condition $u(x,y,0)=g(x)$, using the usual analytical method (by expanding as a series of ...
• 125
1 vote
100 views

### Plotting Catalan surface

I'm trying to plot a Catalan surface with the following code, but nothing happens, it runs but does not display my image. is there anyone who knows what I need to change in the code? Thank you! ...
148 views

• 155
49 views

### Legends size using "Show" function

I have two graphs: ...
109 views

Consider: ...
• 465
354 views

### Phase Portrait on a Simplex

I am trying to analyze the following system of differential equations: $\dot{x}_1 = x_1^3 + 3x_1^2x_3+3x_1 x_3^2 -x_1,$ $\dot{x}_2 = x_2^3-x_2$ where $0 \leq x_1,x_2,x_3 \leq 1$ and $x_1+x_2+x_3 =1.$ ...
• 153
240 views

### Plot3D in Mathematica a function

How I plot the attached function $G(t,s)=s(t-1)$ for $0\leq s\leq t\leq1$ and $G(t,s)=t(s-1)$ for $0\leq t\leq s\leq1$(In Picature in Mathematica and How I change the color from yellow). I have tried ...
I have a discretized region $\mathscr{R}$ and two functions $x(u,v)$ and $y(u,v)$. I wish to find (numerically of course) the values of $(u,v)$ such that  \begin{align} \left(x(u,v),y(u,v)\right)\in ...