search for: ylabels

...list[random_sq] - 1, y_list[random_sq]] == : missing value where TRUE/FALSE needed the script is this: # ______________ # ----- Define a function for plotting a matrix ----- # myImagePlot <- function(x, ...){ min <- min(x) max <- max(x) yLabels <- rownames(x) xLabels <- colnames(x) title <-c() # check for additional function arguments if( length(list(...)) ){ Lst <- list(...) if( !is.null(Lst$zlim) ){ min <- Lst$zlim[1] max <- Lst$zlim[2] } if( !i...

Hi Hadley and everyone, here's a patch for ggplot2 that fixes the behavior of opts(legend.position={left,top,bottom}). If you try the following code in an unmodified ggplot2 options(warn = -1) suppressPackageStartupMessages(library("ggplot2")) data <- data.frame( x = c(1, 2, 3, 4, 5, 6), y = c(2, 3, 4, 3, 4, 5), colour = c(TRUE, TRUE, TRUE, FALSE, FALSE, FALSE))

...o all the values whose first column and second column contain "Anterior_nares" and assign black to any other combination. Thanks! Karthik library(scatterplot3d) chd1=read.table(file="test.out", header=F, sep="\t") col=as.vector(chd1[,1]) xlabels=as.vector(chd1[,1]) ylabels=as.vector(chd1[,2]) mycols<-c("red","blue","green","chocolate","orange", "brown") col[grep("_Stool", xlabels) ]<-mycols[1] #col[grep("_Stool", xlabels) && grep("_Stool", ylabels) ]<-mycols[1]...

I am currently trying to use R to construct a regression model to explain output based on temperature. I have combined my output and temp data into a notepad file. there is no problem with loading the data into R. > data.df output temp 1 850 17 2 849 17 3 905 17 4 925 17 5 1043 19 6 1104 20 7 1097 18 8 979 19 9 926 18 10 1133 18 ~~ ~~ 240 1124

Hi all: following the previous discussion, it looks like plot(x) with y=NULL still does not work correctly. If one tries for example plot(1:5) it works, but already for plot(runif(100)) it does not. I posted the proposed correction for plot.POSIXct and plot.POSIXlt before. Please voice your opinions whether the following fix for plot.default could be reasonable? I include the full function and

All - I'm a novice at R and I'm having difficulty combining text and an expression in the same label. I just trying to get Yield (kg ha-1) and have the -1 as superscript. What I came up with doesn't work. I'm stuck at trying to concatenate it with any other regular text. yield1 = "Yield (kg ha" yield2 = expression(^-1) yield3 = ")" ylabel =

Hi everyone,I'm trying to figure out how to use gPath and the documentation is not very helpful :( I have the following plot object: plot-surrounds:: background plot.gTree.378:: background guide.gTree.355:: (background.rect.345, minor-horizontal.segments.347, minor-vertical.segments.349, major-horizontal.segments.351, major-vertical.segments.353) guide.gTree.356::

Dear R users, in the example below the name of the genus will be displayed in the main titles using the variable predictor[i] and paste. I would like to have the genus name in italic. However all my attempts using expression and substitute failed. Does anybody know a solution? Thanks a lot in advance. bernd Acrobeles <-c(65.1,0.0,0.0,0.0,0.0,0.0) Acrobeloides

Hi! How to find out which plot function is used when i call plot(hist.default(1:10,plot=F)) and all works fine ? The reason why I would like to know it is that after loading some self written R functions > plot(hist.default(1:10,plot=F)) Error in xy.coords(x, y, xlabel, ylabel, log) : x and y lengths differ > traceback() 5: stop("x and y lengths differ") 4: xy.coords(x, y,

I don't usually do much with graphs in R, and this is my first time adding a line of best fit. Hopefully this is an easy problem to solve. I'm looking at a variable called soloKills along the range 5:28. Here are all my commands, in script form: range=5:28 graph=soloKills title="Solo kill/death data" xlabel="Number of deaths/1 game" ylabel="Mean number of kills/1

Hi all, As long as I've used R, add=TRUE hasn't worked in contexts like this: f <- function(x) x^2 X <- seq(0, 1, by=1/4) plot(f, col="blue") plot(X, f(X), col="red", type="l", add=TRUE) I attached a fix for version 2.6.2. Cheers, Andrew -------------- next part -------------- diff --git a/src/library/graphics/R/plot.R

Good day all, I'm trying to plot a continuous line plot, which is followed by two forecast points eg. one forecast point is 12 months out, and another 24 months out from the last date of the line plot. In my attempts so far, the second plot (the forecast points) is scaled against a new axis scale, thus the two plots are not directly comparable (I need the forecast points to be scaled

Dear all, I am trying to plot a matrix I have? as an image str(matrixToPlot) ?num [1:21, 1:66] 0 0 0 0 0 0 0 0 0 0 . ?that contains only 0s and 1s, where the xlabel will be Labeled as str(xLabel) ?num [1:66] 1e+09 1e+09 1e+09 1e+09 1e+09 ... and the yLabels will be labeled as str(yLabel) ?num [1:21] -88 -87 -86 -85 -84 -83 -82 -81 -80 -79 ... I have found on the internet that I can do something like that with ggplot2. For example you can run the following library(reshape2)library(ggplot2)m =matrix(rnorm(20),5)ggplot(melt(m),aes(Var1,Var2,fill=val...

I have a need to build a time series and there are a couple of aspects about the time series object that are confusing me. First it seems that ts.union is not doing what I would expect. For example: x0 <- rep(0,10) x1 <- rep(1,10) xt0 <- ts(x0, frequency=10) xt1 <- ts(x1, frequency=10) st2 <- ts.union(xt0, xt1) > xt2 Time Series: Start = c(1, 1) End = c(1, 10) Frequency = 10

Dear users, I'm trying to produce a 3d bar plot but the x and y dimensions have categorical data -- so I only want 3 points on each axis. So I try: require(scatterplot3d) mymat<-data.frame( x=c(1,1,1,2,2,2,3,3,3), y=c(1,2,3,1,2,3,1,2,3), z=c(1,2,3,4,5,6,7,8,9)) scatterplot3d(mymat, type="h", lwd=5, pch=" ", xlab="xlabel",

Dear All: good morning I am trying to graph the function y=f(x)=1/x over the interval (-5,5). But I am getting an error message. Please see below. I am getting the error message: *Error in xy.coords(x, y, xlabel, ylabel, log) : * * 'x' and 'y' lengths differ* x x <- seq(-5, 5, 0.01) y < 1/x plot(x,y, type='l', xlim=c(-5, 5), ylim=c(-5, 5), xlab = "x",

HI, sorry but i don't understand how to make a function with as.function() formula<-"2+3*x" formu<-as.symbol(formula) > formu 2+3*x formul<-as.function(alist(x=,formu)) curve(formul,1,5,col="blue") Error in xy.coords(x, y, xlabel, ylabel, log) : x and y lengths differ > typeof(formul) [1] "closure" and not plot the curve function, Why?

Hi i want do a line graph. My y axis contains numeric values. My x axis contains non numeric statements. This is what i want the graph to look like. When i try to plot this graph on R it comes up with the following error message: "Error in plot.window(...) : need finite 'xlim' values In addition: Warning messages: 1: In xy.coords(x, y, xlabel, ylabel, log) : NAs introduced by

Hi I am very new to R and statistical programming in general. I am trying to reorder data from a .csv file. I have managed to import the data and create a zero matrix. I am now trying to fill the matrix. There seems to be some problem with this section of my code. I have highlighted the dodgy code in red. Please help if possible. ###################################################### ###########

A table without names displays like a vector: > unname(table(2:3)) [1] 1 1 1 and preserves the table class (as with unname in general): > dput(unname(table(2:3))) structure(c(1L, 1L), .Dim = 2L, class = "table") Does that make sense? R is not consistent in its treatment of such unname'd tables: In plot, they are considered erroneous input: >