Questions on creating visualizations from functions or data using high-level constructors such as Plot, ListPlot, Histogram, etc.
0
votes
1answer
42 views
3D plot in Mathematica [closed]
I have data in my file format .dat. The data generated using 'C' program. This data file having 3 columns. How can I import this file using Mathematica? Is is possible to plot using ListDensityPlot() ...
0
votes
0answers
25 views
Plotting several time-series with proper formatting & legending
Thanks for taking a moment to read this.
I'm currently in the process of analyzing time-series data for the behavior of 26 different drugs over the same time span. I'm trying to use the ...
4
votes
1answer
69 views
Diagonal Tick Marks
I would like to draw diagonal tick marks around a plot, and simultaneously rotate the tick labels as well. I've mocked up what this would look like:
Is there an easy way to do this in Mathematica? ...
0
votes
0answers
68 views
How can I make Mathematica run more slowly? [duplicate]
I want to have a delay time between evaluating a Plot expression and seeing the results. My code is very short and simple so Mathematica shows the output instantly. ...
0
votes
0answers
61 views
Why is PhaseMargins going nuts?
I have a transfer function:
Gs = TransferFunctionModel[10/((s + 1) (s - 1) (s + 9)), s]
I made a Nyquist plot and it looks like what I expect.
Gain margin ...
1
vote
1answer
51 views
Additional label on axis - 2D plot
I am finding a local maximum of a curve and I want to make the plot easier to read. I added a point to where the maximum is but I would also like to:
1) add a tick with text below it where the x ...
3
votes
3answers
122 views
How to speed up the plot of NIntegrate?
Here is a toy example:
f[t_] := NIntegrate[Sin[x], {x, 0, t}];
Plot[f[t], {t, 0, 10}] // Timing
Even such a simple example will take 2.8 seconds on my computer.
...
2
votes
2answers
60 views
ColorFunction based on data
I have a list of numbers, and I would like to plot them using ArrayPlot (which is easy, usually :)). I would like to be able to color the elements of the plot based on the average of the list: one ...
1
vote
1answer
60 views
Making axis numbers larger on Mathematica plot
I want the numbers along the axis to be larger than the default value. Can this be done?
The reason I am asking is because I frequently make charts in Mathematica and use them in Word. I export ...
5
votes
3answers
95 views
1
vote
1answer
53 views
Plotting a convolution fails [closed]
i'm trying to plot a graph of a convolution and a discrete convolution, using Mathematica 8
...
0
votes
1answer
67 views
Help with interactive plot? [closed]
The following interactive plot causes Mathematica 9 to become unresponsive. Could someone please tell me what is wrong with it?
...
7
votes
2answers
152 views
Customize your FrameTicks in a MATLAB way
The figure below is made by MATLAB. However, the scientific form of numbers in FrameTicks that how MATLAB deals with is quite different from that of Mathematica.
...
0
votes
1answer
52 views
How to make the plot from geotiff format
I have a "GeoTIFF" format map, and I have imported it into Mathematica, then I used the Graphics to plot a point on the map. ...
6
votes
3answers
106 views
Linking points in separate lists in ListPlot (updated)
Updated: I have two lists (of different lengths) of co-ordinates, in the form {x,y,"tag"}, that I wish to plot so that one list is graphically linked to the other ...
