A graphical technique for presenting a data set or an equation.
0
votes
1answer
9 views
plotting cox proportional hazard model in R
I'm trying to plot a cox proportional hazard model in R. (or a logit model)
I used the following code (which I copied from ...
1
vote
2answers
26 views
two simultaneous plots in matlab
I want to plot two simultaneous plots in two different positions in Matlab, looped animations and both are different animations, one with hold on and another with hold off.
Also, one is 2D and one is ...
4
votes
1answer
34 views
Colorize parts of the title in a plot using R
Is it possible to colorize parts af the title in a plot that is generated using R?
x = 1:10
y = 1:10
plot(x, y, main="title (slope=1)")
In this plot I'd like to change the color of slope=1 to red.
0
votes
1answer
17 views
newbie gnuplot plot lines between points
I am a newbie with gnuplot. I am unable to figure out how lines can be drawn between points.
In the image below all the red points are represented as follows ($TMPFILE1.sent.var) :
...
0
votes
1answer
12 views
Labeling plot maximum peaks in GNUPlot
I have some data that I'm plotting with GNUPlot. I have three different data sets for different energies. What I need to do is label the maximas on the plot. For example, I need something like (20, ...
2
votes
3answers
27 views
Trying to initiate PointF with a parameter
Edit: Thank you all, guys. I m indebted to you.
I'm working on a program which plots a function between two values. Here's the code:
public partial class Form2 : Form
{
public class E
{
...
0
votes
1answer
16 views
How to add a third factor to the x axis in a lattice bwplot
I am very new to plotting data and I am trying to add a third factor to my bwplot.
My factors are:
Site with 6 levels (C0, C1, C2, C3, C4, C5)
Seasonal Flow with 2 levels (High, Low)
Land Use ...
0
votes
1answer
21 views
changing perspective in matlab
When I do a plot3 and record a movie, I cannot decide the perspective that is recorded in movie at any point.
I don't want the default perspective that I get on screen. and I want to change. Is it ...
5
votes
2answers
72 views
Hierarchical / Multilevel pie chart
Is there any way to create a chart like this in R?
I have not found any example, yet.
EDIT:
Here is an extract of the data shown in the chart:
df <- structure(list(Animal = structure(c(2L, ...
0
votes
1answer
19 views
ggplot2: plotting bars when using stat_summary()
Here is my current script and the output:
ggplot(data.and.factors.prov,aes(x=assumptions,y=FP,
colour=factor(Design.Complexity))) +
...
0
votes
1answer
35 views
Drawing a Line On A White Image in OpenCV
I'm attempting to draw a graph on a blank image, using the cvLine method to go from point to point. Holder[] is an array of floaters. I have checked the array by printing out values, so it is not ...
0
votes
1answer
19 views
Line thickness when plotting discrete points
I am plotting a circle plot and calculating the coordinates of the circle myself.
E.g.
my_vector=0:0.1:2*pi;
for i=1:length(my_vector),
plot(...,'LineWidth',3);
...%some other functions like
...
0
votes
2answers
32 views
Powers on R plot
I have a plot in R and one of my axes is labeled as z^2
plot(log(b)~a, data=dat, pch=15, xlab="time", ylab="log(z^2)")
Is it possible to write power in R without symbol "^" ?
2
votes
2answers
40 views
Exponential fit on logarithmic scale R
This is my code:
a<-c(0.83, 1.67, 2.5, 3.33,6.39)
b<-c(34252553.89, 34430947.5, 36494798.86, 66156794.56, 248698700.1)
plot(a,b)
plot(a,b, log='y')
Now I want to add exponential fit to my ...
0
votes
1answer
15 views
plotting real time csv data in android
By using arduino, python serial I am able to log data from a temp sensor from dev/ttyACM0 into a file timetemp.csv
which looks like
Wed Jun 12 12:59:45 2013,27
Wed Jun 12 12:59:46 2013,27
Wed ...
android
