similar to: generic argument passing to plot function

Displaying 20 results from an estimated 2000 matches similar to: "generic argument passing to plot function"

2008 Nov 20
1
gam and ordination (vegan and labdsv surf and ordisurf)
I have a general question about using thin plate splines in the surf and ordisurf routines. My rudimentary knowledge of a gam is that with each predictive variable there is a different smooth for each one and then they are added together with no real interaction term (because they don't handle this well?). Now, If I have two variables that have a high D^2 score and a low GCV score (I am
2004 Aug 15
3
Stacking Vectors/Dataframes
Hello, Is there a simple way of stacking/merging two dataframes in R? I want to stack them piece-wise, not simply add one whole dataframe to the bottom of the other. I want to create as follows: x.frame: aX1 bX1 cX1 ... zX1 aX2 bX2 cX2 ... zX2 ... ... ... ... ... aX99 bX99 cX99 ... zX99 y.frame: aY1 bY1 cY1 ... zY1 aY2 bY2 cY2 ... zY2 ... ... ... ... ... aY99 bY99 cY99 ...
2008 Jan 18
2
plotting other axes for PCA
Hi R-community, I am doing a PCA and I need plots for different combinations of axes (e.g., PC1 vs PC3, and PC2 vs PC3) with the arrows indicating the loadings of each variables. What I need is exactly what I get using biplot (pca.object) but for other axes. I have plotted PC2 and 3 using the scores of the cases, but I don't get the arrows proportional to the loadings of each variables on
2012 Apr 26
6
print table on plot
Hello, I would like to be able to plot an array on a plot, something like: |arg1 | arg2 | arg3 val1| 0.9 | 1.1 | 2.4 val2| 0.33 | 0.23 | -1.4 val3| hello| stop | test I know Rwave is good to report but don't want to use it. ? Is there a package that allow quick and dirty plot of dataframes like this ? Thanks a lot -- View this message in context:
2012 Jan 04
5
simulating stable VAR process
Hello all, I looking at package dse or vars or mAr I know how to simulate a VAR(p) process, my problem is that most of those processes are unstable (not weakly stationary). Do anybody know how to generate a random VAR (or VARMA even better) process that is weakly stationary? Thanks -- View this message in context: http://r.789695.n4.nabble.com/simulating-stable-VAR-process-tp4261177p4261177.html
2012 Jan 13
3
access/row access/col access
Hello, I have a data.frame and I want to transfor it in a list of rows or columns. I can do apply(myDataFrame,MARGIN=1,FUN=???) I remember that there is a function which mean return or access column ... something like "::" or "]," or "[," I can't remember can somebody refresh my memory? -- View this message in context:
2012 Apr 29
2
Count number of rows in a matrix with a character pattern
Hi, I have a large data set that I input as a matrix, where I have 1:x rows with names AX, then x+1: y rows named AY, etc. The idea is that I have to count how many rows exactly I have with name AX and how many I have with name AY (or find which row numbers have names AX). Is there any way in R to count a number of rows with a name matching a required pattern? Thanks in advance, Katie --
2010 Sep 26
4
Good documentation about Sweave
Hello, I am looking for a good and detailed documentation about Sweave... but can't find anything more that 15 pages asking Google... Any hint on that point ? Cheers Colin -- View this message in context: http://r.789695.n4.nabble.com/Good-documentation-about-Sweave-tp2714326p2714326.html Sent from the R help mailing list archive at Nabble.com.
2010 Oct 19
1
Milliseconds and Time object
Hello all, my question for today is the following : I have 1. a date (in a string but straightforward to convert to any format) 2. the time as the number of milliseconds elapsed since hour 00:00:00.000 of this date. My question is : 1. Is there a in built function that can give me the date+time (as POSIX object for instance) from what I have ? -- View this message in context:
2006 Aug 03
1
A patch for ocfs2 source configuration process.
Hi, I have downloaded the newest source code ocfs2-1.2.3.tar.gz from oss.oracle.com. After do the configuration I find a strange thing. Although my kernel is "2.6.9-11.19AX"(Asianux2.0 on a vmware server with a single processor configured), the configuration find that it is 2.6.9-11.19AX-smp. So after I make and install, those *.ko went to the wrong place. The reason is: 1.
2010 Nov 25
3
moving xlabels in lattice
Dear R users, I am trying to move the "xlab" string on my xyplot, without success, I would like it to shifted down, would one of you know a way ? Thanks for reading Colin -- View this message in context: http://r.789695.n4.nabble.com/moving-xlabels-in-lattice-tp3059092p3059092.html Sent from the R help mailing list archive at Nabble.com.
2005 Jan 05
1
TDM400P + Asterisk + zaptel timer ?
Hello, I thought that my Digium TDM400P would be the right hardware to support the zaptel timer, and put the following IAX.CONF entry to test, (trunk=yes) in the example below [VHAX] type=peer auth=md5 username=whoknows jitterbuffer=yes ;trunk=yes secret=terriblesecret host=4.5.6.7 qualify=1200 disallow=all allow=ulaw allow=gsm ;allow=g711u ;allow=g711a But, it didn't work. So I had to
2008 Mar 26
3
generate random numbers subject to constraints
I am trying to generate a set of random numbers that fulfill the following constraints: X1 + X2 + X3 + X4 = 1 aX1 + bX2 + cX3 + dX4 = n where a, b, c, d, and n are known. Any function to do this? Thanks, -Ala' [[alternative HTML version deleted]]
2005 Oct 03
2
grob questions
If I run the following example from: http://www.stat.auckland.ac.nz/~paul/grid/doc/grobs.pdf > grid.newpage() > pushViewport(viewport(w = 0.5, h = 0.5)) > myplot <- gTree(name = "myplot", children = gList(rectGrob(name = "box", + gp = gpar(col = "grey")), xaxisGrob(name = "xaxis"))) > grid.draw(myplot) >
2005 Mar 09
3
function in order to plot the same graph to postscript and pdf
Hi, I've written a function in order to plot the same graph in a postcript and in a pdf file. Unfortunately, the second graph is always empty, i.e.: plot.both <- function{myplot, filename}{ pdf(file=paste(filename, ".pdf", sep="")) myplot dev.off() postscript(file=paste(filename, ".eps", sep="")) myplot dev.off() } yields in a
2011 Jul 11
4
Save generic plot to file (before rendering to device)
I am looking for a way to save a plot (graphics contents) to a file after the plot has been calculated but before it has been rendered. More specifically, assume that I made a plot that took a very long time to produce, I would like to save this plot to a generic file that I can later, on a different machine, render to either PDF, PNG, SVG using the usual R graphics devices, without recalculating
2011 Jul 11
4
Save generic plot to file (before rendering to device)
I am looking for a way to save a plot (graphics contents) to a file after the plot has been calculated but before it has been rendered. More specifically, assume that I made a plot that took a very long time to produce, I would like to save this plot to a generic file that I can later, on a different machine, render to either PDF, PNG, SVG using the usual R graphics devices, without recalculating
2009 Apr 04
2
help with formula and data= argument
Sorry for posting this twice, but I still have not solved this problem and am hoping for some assistance. I am attempting to write a function that is flexible enough to respond to the user providing a formula (with a data= argument) or not (similar to plot(x,y) versus plot(y~x,data=data)). I have found a method to work with this in a simple case but am having trouble determining how to
2008 Aug 08
2
gridBase and new.page() / grid.newpage()
Hello all, I'm trying to write a function using the gridBase package. I'd like to push several base subplots to a larger plot constructed with grid. However, I'm having trouble getting consistent results when running the function when the plotting window (quartz) is closed, when it is left open and the plot function is repeated to the same window, and when the output is saved to a
2010 May 07
0
Problems with image.plot
Hi R-users, I try to put image legend via image.plot function, but I do not know put this in log scale. The last line of code put legend in linear scale, but I want put this in log scale. This is a image of the ocean color web site 8-day composite L3 4KM. Anybody colud get me advise please. This is de code... uno<-schl[1,,] rn_cl<-exp(range(uno,na.rm=T)) x11()