similar to: how to control exact positions of axis

hi, i am using par(mrow=c(6,6)) function to get 6x6 plots on one screen. the problem that i am having is that the axis tick labels are far away from the ticks and going into previous plots (see attached figure). i need to know how can i reduce the distance between the ticks and their values (y axis values).the part of the code that i am using (after reading in the data) to create the top row is:

Hello, If I make a plot, say something simple like plot( runif(100) ) then the origin (0,0) is not at the bottom-left corner of the box surrounding the plot. The axis limits are "padded" slightly. This is ordinarily a good feature, because it makes plots look better. But now I would like to make a plot with the origin exactly on the bottom left. Through trial and error, I have

Hi all, I'm trying to figure out a way to create a data graphic that I haven't ever seen an example of before, but hopefully there's an R package out there for it. The idea is to essentially create a heatmap, but to allow each column and/or row to be a different width, rather than having uniform column and row height. This is sort of like a Marimekko chart in appearance, except that

Dear R-Group, the first example is working as expected, but I need the plot without the box, normally no problem, but I am not able to get the x-axis formatted as times with the axis, command. I tried a lot of things, nothing was working so I used the most easy axis command in the second example here .... # working library(chron) # for times() library(graphics)# for axis

Dear R-Group, the first example is working as expected, but I need the plot without the box, normally no problem, but I am not able to get the x-axis formatted as times with the axis, command. I tried a lot of things, nothing was working so I used the most easy axis command in the second example here .... # working library(chron) # for times() library(graphics)# for axis

Hello - I'm just getting into 'R' and am having trouble setting up the x-y axis to share (0,0). In the example posted here: http://geocities.com/chris_ciotti/Images/part1.pdf, each axis has a 0 which I do not want. Any help on getting a graph starting at (0,0) would be greatly appreciated. -- chris ciotti (chris_ciotti at yahoo.com) PGP ID: 0xE94BB3B7

Hello, I have a large (919 X 919), hierarchically clustered heatmap that I would like to read the labels off of. I have tried saving the figure in pdf format and enlarging it until I can see the labels, but if I make the labels small enough to read (so that they don't overlap) using cexRow and cexCol, they do not appear in the pdf. The limit seems to be anything below cexRow or Col = 0.06.

Hi everyone I want a square scatterplot with abline(0,1) going exactly through the SW and NE corners. By "square" I mean that the plotting region is exactly square, and that the axis limits are identical. x <- 1:20 y <- x+rep(c(-1,1),10) lims <- range(c(x,y)) None of the following do this: plot(x,y) ; abline(0,1) #not square plot(x,y,asp=1);abline(0,1) #diagonal

Hi all, I tried to have plot of many vector in one plot and i have got a nice plot but i have problem with x-axis. I want to have month and year only(Jul.07 means July 2007) in x-axis without appearing other number behaind it. I would appercit any help. The R code: F<-c(7.49,6.91,6.78,6.99,7.44,7.42) M<-c(4.81,4.51,5.21,4.65,4.75,3.86) P<-c(7.49,15.03,15.19,15.32,15.42,15.45)

Hello All, I have plotted a barplot and placed a line plot over top using par(new=TRUE). In the first plot I have specified that yaxs="i" and xaxs="i". However when I add a new axis to side 4 (right) and try to specify yaxs="i" it does nothing and the axis line begins above the x axis when I want the two points to meet. Can anyone tell me how to specify the

Hello, When I plot any data with simple plot command in R, for example :- plot(time,co2,ylim=c(350,380),xlim=c(1993,2003),xlab=NA,ylab=NA,type="p",col=5) Then the first value of x-axis(350) and y-axis(1993) never starts from origin, always they sifted from the origin. Is there any command that I can correct this in the ploted figure and both the axis values start from origin.

I want the curve to touch the y axis like the curve touches the upper boundary. How can I eliminate the margin between axis and curve on the left side? x1 <- c(1,2,3,4,5) x2 <- c(2,4,6,8,10) mod <- lm (x2~x1) hm <- function (x) (mod$coe[1]+x*mod$coe[2]) plot.new() # ... box() curve (hm,lty=1,add=T,xaxs="i",yaxs="i") (R 2.8.1) -- Sensationsangebot verl?ngert: GMX

Full_Name: Steve Ellison Version: 2.4.1 OS: Windows, Linux Submission from: (NULL) (194.73.101.157) bxp() allows specifcation of box locations with at=, but neither adjusts xlim= to fit at nor does it respect xlim provided explicitly. This is because bxp() now includes explicit xlim as c(0.5, n+0.5), without checking for explicitly supplied xlim (or ylim if horizontal). This also prevents

Hello, I've drawn a black rectangle over the plotting area, and when I add an image() heatmap, it doesn't take up all the area, but is set inward from the black rectangle. Can anyone suggest how to make it stretch out to the entire area ? Minimal example : y <- matrix(runif(2000*20), nrow = 2000) y[100:200, 10] = NA plot.new() usr <- par('usr') rect(usr[1], usr[3], usr[2],

Hi, I have a vectors x and z, for example, x <- 0:20 z <- round(runif(20,1,7)) y <- 0.5 and I want to display z as an image. However if I then call image() with a vector image(x,y,t(z),zlim=c(1,7),col=heat.colors(7),xlab="Year",ylab="Action",yaxt="n",xaxs="r",yaxs="r") then I get the error Error in image.default(x, y, t(z), zlim =

Dear R users, The parameters xaxs and yaxs (function par, package graphics) seem not to work with the function hist (package graphics), even when the parameters xlim and ylim are defined. Is there any way to make yaxs="i" and xaxs="i" work properly with the function hist, mainly to produce histograms that "touch" the horizontal axis? The R documentation and the R

Dear plotting wizards, when plotting in R, the actual lengths of the axes are slightly greater than the ranges of the x/y variables or xlim/ylim values. how do I control the amount by which the axes are enlarged? Is there a way to enforce that the lengths of the axes equal xlim/ylim? example: plot(0:100,0:100,pch="+") it can be observed, that the x- and y-axis join at approx.

Hi,   I would like to distinguish my plots using colors but I got error message.  How do I correct that?     plot(ecdf(z), main ="CDF for observed and simulated weighted sum",type="l",lwd=2,col="blue", xlab="Weighted sum (mm)", ylab="Cumulative Percent", xlim=c(0,15), xaxs ='i', yaxs ='i',ylim=c(0,1)) par(new=TRUE)

Dear R community, I need to plot the results of some simulations I did using QTL Cartographer. I am plotting LOD scores over three chromosomes. The three plot have to be one next to the other. The procedure I am using is: par(mfrow=c(1,3)) plot(x$x, x$y, ylim=c(0,35), type="l", col="blue", las=1, xaxs="i", yaxs="i", xlab="X Chromosome",

Hi I used R for the first time yesterday. I wanted to plot the aliasing effect of sampling a 5.5KHz sinusoid at only 8KHz (below the Nyquist limit). So I wrote a small R script that a) plots 1msec worth of a 5.5KHz sin wave b) plots 1msec of the resulting 2.5KHz alias and c) plots the 8 sampling points on the 5.5KHz source wave. I think I have found a bug. The script is as follows: