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0
votes
2answers
38 views

How to plot a function and data at the same time?

I know that ListLinePlot allow to plot data, but I would like to compare my data with some analytic function in the same plot. Is it possible to listlineplot data and plot a function at the same time? ...
2
votes
1answer
80 views

ListLogLinearPlot for the whole real numbers

I have the followin data ...
0
votes
0answers
29 views
0
votes
0answers
32 views

3D scatter plot with specific collor for each dot [duplicate]

I'm a chemist and using cartesian coordinates I've created a 3D scatter plot of my molecule: There is one attribute that I want to show and it is a value that range from -6 to 6, lets say. I'd like ...
1
vote
1answer
41 views

How to list plot data where the slope determines if it is plotted from a list of data?

I am trying to listplot data from a list of data where the slope of the curve determines if it is plotted. Example: Lets say the data measured is of the form x^2. I measure this data multiple times ...
4
votes
1answer
43 views

How do I adjust error bar tick size with ErrorListPlot?

I'm making a plot of data points from an experiment and the error bars are quite small. I would like the vertical error bars to have wider horizontal lines so that they are easier to see. Are there ...
0
votes
3answers
71 views

Plotting 4 separate lines on a graph

I want to plot 4 separate lines on my graph but for some reason Mathematica is linking all my points into a single lines. My data: ...
0
votes
1answer
22 views

Manually choosing colors in ListPlot

I have a ListPlot of 4 data sets (tables) and I want to manually choose what color each one has. data1 = Table1 data2 = Table2 etc. and then ...
0
votes
1answer
85 views

Including error bars on graph in Mathematica [duplicate]

Mathematica ListPlot function allows me to plot the above data with omega on the x-axis and CD on the y-axis 1) How do I incorporate the error bars in my data on the graph? 2) Are there any ...
2
votes
2answers
50 views

Why does ErrorListPlot not work with predefined list?

I have the following list and try to plot it in an ErrorListPlot. The result of ...
3
votes
2answers
141 views

How to put triangle graphics on a plot of two seperate related lists?

For 7 different discharge energies, I have two gases (1. pure helium, 2. a helium oxygen mixture) being heated up. Those 14 settings then enter a tube, in which the system cools off. In the list ...
4
votes
5answers
177 views

PlotLegends for ListPlot with more than 15 curves?

I'm running into trouble getting the right PlotMarkers in the legend of a ListPlot of many curves. Simple example: ...
2
votes
1answer
72 views

Stochastic Predator-Prey model using Gillespie's SSA

I'm trying to model the predator-prey situation using SSA. I am very new to Mathematica so my handling of matrices is probably terrible, and that's probably adding to my confusion: ...
0
votes
1answer
56 views

Interpolating a non-continuous set of points

I'm trying to create a pure function that I can feed into OutputResponse[ ] as the input u[t]. In order to do this, I've written code to create a square wave pulse train in the form of a collection of ...
0
votes
1answer
91 views

several plots at once

I have several files what i would like to plot at once, they are .dat files and they have names as a numerical sequence from 1 to 4 (they are about a hundred but for the example 4 are ok) so i use ...
1
vote
0answers
62 views

Draw mesh edge / map a graph to a mesh

I am doing a "force density" method to generate a mesh under certain load. The original mesh is like this: Then, I generate a IncidenceMatrix from the graph for further matrix transformation and ...
0
votes
1answer
41 views

Huge eps file in Export with ListPlot and Filling

I'm trying to export and eps file from a plot which contains a ListPlot with Filling ...
3
votes
2answers
117 views

How to draw a particular contour line in ListDensityPlot?

In the plot produced by the following code, I want to draw a contour line for $f(x,y)=0.8$. Here $f(x,y)=\sin(x^2+y)$, however, actually we don't know $f$, we've got the data only. ...
1
vote
2answers
48 views

PlotLegends in Show with listlog

I am struggling with proper plot legends in Show command for two plots created by LogListPlot command. ...
1
vote
1answer
136 views

Line integrals over a path defined by a set of points (rather than an analytic formula)

I'm getting inaccurate results when computing (plotting) the value of a function against the length of a line integral, where the path comes from a set of numerically calculated points. (In contrast, ...
1
vote
1answer
139 views

How to add error bars to a fit function in Mathematica 10?

My professor gave us the following code to fit a Lorentzian to our data. I want to add vertical error bars (with individual error found in the experiment) to the plot but I don't know how. Any ...
0
votes
1answer
49 views

How to plot first and second row from matrix to a graph

i have this function: ...
1
vote
1answer
53 views

ListPlot and AspectRatio

Here is a simple scenario ...
6
votes
0answers
121 views

Mathematica and POV-Ray workflow: ListContourPlot3D

I have the following function describing a molecular electronic Orbital. ...
0
votes
1answer
52 views

Compute the evolution of several quanties from a data file

This question is somehow a part II of this: Part I. Here comes a small data sample as a minimal working example: ...
0
votes
1answer
58 views

How to Obtain a ListPlot in each loop of Do[]. BUT not a list of plots after the DO[] [duplicate]

I´m trying to obtain ListPlot inside a DO loop but, always I can see the final semicolon in red, and the code runs well except the PLOTS. How can I obtain the ListPlots in each iteration? ...
0
votes
2answers
57 views

How to draw the area that cover given points on listplot

I have a lot of points' coordinates. I drew them on a 2d plot with ListPlot, and the points cover an area. Then I need to get the region that cover these points. Is there a way to do that? Thanks.
1
vote
1answer
79 views

Adjusting contrast of a color scale with ListDensityPlot

I am using ListDensityPlot to plot data of the form {{x1,y1,z1},{x2,y2,z2}, …}. It results in the plot shown below. But I'd like to adjust the color scale contrast to better show the variations in ...
0
votes
1answer
63 views

Changing Axis of a Listplot based on values in a list [closed]

I have a table with some data that I plot against each other, say like this. ...
0
votes
0answers
39 views

ListPlot with PlotStyle depending on value of the independent variable [duplicate]

I would like to plot a list where the plot style, i.e., whether the curve is dashed or un-dashed, depends on the values of the points ...
4
votes
2answers
101 views

Tooltip with position of the list element

I want to use Listplot with Tooltipthat displays Positionof the element I'm hovering over. ...
0
votes
1answer
63 views

Plotting results of a NSolve problem

I am calculating, numerically, the zeros of a determinant. a1 and a2 are constants, q is a parameter. I would like to vary q and find the roots w as a function of q and plot roots w vs. q. All ...
3
votes
1answer
82 views

Automatically zoom-out on ListPlot?

Mathematica chooses the PlotRange for a ListPlot such that the lowest x-value lies on the y-axis and vice versa. Because of this these points often are difficult to find. I could increase the dot ...
0
votes
0answers
24 views

AspectRatio on ListLinePlot only considering ticks and not values [duplicate]

I want to plot some data in a ListLinePlot where the x- and y-values differ by at least 2 orders of magnitude. In this plot the x- and y- axis should not be scaled differently. This is the result that ...
3
votes
1answer
97 views

3D plot of concave data set

I have the following data set ...
0
votes
1answer
44 views

Show function doesn't plot two graphics [duplicate]

I've got a following code snippet: ...
-1
votes
1answer
70 views

My code of plotting a two-variable function is too slow [closed]

I have a code in which my complicated function to be plotted is F(x,p). I would like to graph it for 5 values of p equal to 10^7, 10^8, 10^9, 10^10 and 10^11 for x values between 0.01 and 0.99. All ...
0
votes
1answer
65 views

How to sample only odd numbers in the domain of a table for list plot [closed]

The following code samples $k$ points around a circle at integer values starting from $0$: ListPlot[Table[{2 Sin[(2*y/x)*π*n] , 2 Cos[(2*y/x)*π*n}], {n, 0, k}] I ...
0
votes
1answer
50 views

Using colorData and BarLegend in ListPlot

I read lot of questions about this issue, mainly: the stack code So,I tried create a list plot with bar legend , using the following code: ...
0
votes
1answer
57 views

Correcting a gap in ListPlot

This is a small sample of my data ...
0
votes
0answers
29 views

ErrorBarFunction styles [duplicate]

I am having trouble making sense of the help I have found for the ErrorBarFunction command. I am looking for basic instructions on how to change the width, style, and color of my error bars. ...
1
vote
1answer
59 views

ListPlot3D with the color choosen from another list [closed]

I have a data set for doing a ListPlot3D in the required format as data={{x1,y1,z1},{x2,y2,z2}......{xN,yN,zN}}. I also have another list with N values ...
0
votes
2answers
190 views

Mapping Contour Plot onto ListPlot3D (or by using color variations)

I am trying to overlay a contour plot I have created on a ListPlot3D graph. I have seen a few questions answered on this website that answer my basic question. However, the contour plot I need to ...
2
votes
3answers
144 views

Plot a bunch of lines in 3D from point data

I have a 12*25 array, wherein each entry is of the form $\{x,y,z\}$. So 12 different $x$ values, 25 different $y$ values and 12*15 $z$ values in all. I'd like to plot 12 curves of various $x$ values ...
1
vote
0answers
73 views

ListPlot3D keeps crashing

I have some data, and I want to plot it by ListPlot3D: ...
1
vote
1answer
67 views

How to convert cumulative to incremental for plot

Trying to show a plot of a power function $Y = a X^b$, where $Y$ is cumulative cost and $X$ is cumulative shipments where we'd like to see the incremental cost. For $X_1$ the cost is $Y_1$, for $X2$ ...
1
vote
1answer
54 views

Compute the evolution of percentages from a data file

My data is stored in external .out files which contain six columns and a large number of rows. I know that I have to provide a small sample but the structure of my data is so unique, so I provide the ...
11
votes
2answers
443 views

How to connect discrete points and make them become continuous curve?

Given that I have two variables $\theta,t$, for the varible $t$, $\theta$ always owns several values. Namely, $$\{t,\theta_1,\theta_2,\theta_3,\theta_4...\}$$ where $t$ in the interval$[0,1]$ and ...
2
votes
2answers
79 views

Using ListPlot and lists of Associations

I have a list of associations : ...
1
vote
1answer
146 views

How to specify x axis values in the ListPlot[] [closed]

I am using ListPlot[] to plot a list of 1000 values. I need to specify the value shown in x-axis.It seems that is a classic question but I have looked for in this forum but I did not get any response ...