search for: matpoint

The Blue Book allows the 'type' argument to be used in matpoints and matlines. matlines(x, y, type="l", lty=1:5, pch=, col=1:4) R-1.0.0 does not. Thus, type="h", "b", must be invoked thru matplot( x, y, type = "h", add=TRUE) For the sake of consistency with S, it would be nice to have matlines defined as: "matl...

R graphics: points ( .., pch= , cex= ) adjusts size, but matpoints ( .., pch= , cex= ) does not. Feature? Bug? thanks -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body&...

...ayxx<meandayyy x_index[i] = which(diff[i]>0) x[i] = raw_urine[x_index[i],1] dayx[i]= raw_urine[x_index[i],day1_ind] dayy[i] = raw_urine[x_index[i],columns] jpeg("test 1.jpg",width=800, height = 800) matplot(x[i],dayx[i],lwd = 3,pch=1,col = "black",xlim=xbound, ylim=ybound) matpoints(x[i],dayy[i],lwd=3,pch=1,col="red") dev.off() return(length(y),length(x_index),diffbig)} else{ xx_index[i] = which(diff[i]<0, arr.ind=TRUE) xx[i] = raw_urine[xx_index[i],1] dayxx[i] = raw_urine[xx_index[i],day1_ind] dayyy[i] = raw_urine[xx_index[i],columns] jpeg("test 2.jpg"...

....09.sample.stability.analysis\\urine\\all.urine.features.t.test.result", header = TRUE ) library(compositions) p = function(a,b){ y = pvalue[,a] if(y<0.01){ index = which(y, arr.ind=TRUE) day1 = raw_urine[index,3:7] day2 = raw_urine[index,b] graph = {matplot(raw_urine[index,1],day1,lwd = 3) matpoints(raw_urine[index,1],day2,lwd = 3, col="red")} print(graph) }} the above is my sample code in which i'm trying to output some graphs. but however, I can get return() to return value I want and all. But I just don't know if there's anything special I need to use to output graph...

I am updating the Epi package. I added functions named pc.points and pc.matpoints. Erroneously I wrote pc.plot and pc.matplot in the NAMESPACE file and of course got an error from Rcmd check. So I corrected the NAMESPACE file, but I still get from r-check: * install options are ' --no-html' Loading required package: utils Error in namespaceExport(ns, exports) : unde...

...x, etc., exactly like the other options (col, lty ...) -- (these diffs are long, skip down two pages if you want to see the other way) *** matplot.orig Tue Jan 13 18:17:54 1998 --- matplot.new2 Tue Jan 13 18:16:49 1998 *************** *** 1,12 **** ###---- As S (just 'better' ...) ! matpoints <- function(x, y, lty=1:5, pch=NULL, col=1:6, ...) matplot(x=x, y=y, type = 'p', lty=lty, pch=pch, col=col, add=TRUE, ...) ! matlines <- function(x, y, lty=1:5, pch=NULL, col=1:6, ...) matplot(x=x, y=y, type = 'l', lty=lty, pch=pch, col=col, add=TRUE, ...) matplot...

...CRAN includes a "matplot" help page with examples > that worked when I tested them recently. Indeed. That's how I understood you well. matplot() has been one of my favorite plotting functions in S and Splus in the 1990s ... and that's why the R source code of matplot(), matpoints(), and matlines() still has a comment mentioning that I wrote (the first version of) it for R on June 27, 1997. By design (from S), matplot() {etc} has always been thought as a convenience wrapper to calling plot() and lines(), lines(), lines() or plot() and points(), points(), points()...

...s.numeric(x) behavior? > If we'd change this in R's graphics, it will be > - me and/or the CRAN team who have to contact CRAN package > maintainer about problems > (maybe none, as the change may not break any checks) > > - Users of matplot() {& matlines() & matpoints()} who may have to > adopt their calls to these functions {I'm pretty sure all > three would have to change for consistency}. > > ----- and then, there are quite a few other changes, bug > assignments to which I have committed which should be > dealt wit...

????? Thanks for the reply. On 2020-01-27 19:56, Abby Spurdle wrote: > Maybe I'm missing something really obvious here, but I was unable to > create a matrix out of POSIXct object(s). > Perhaps that deserves a separate discussion...? ????? Can you provide an example? ????? The standard matplot application that concerns me is with matplot(x, y, ...) where x has class Date or

...terval="confidence") plot.new() plot.window(xlim=range(temp),ylim = range(pred.w.plim[,-1])) axis(1,at=seq(16,32,by=4),tck=.03,font.axis=6,labels=FALSE) axis(2,at=seq(5,40,by=8),tck=.03,las=1,font.axis=6) title (ylab="Development time (Days)",cex.lab=1.5,font.lab=6) matpoints(new$temp,cbind(pred.w.clim, pred.w.plim[,-1]), lty=c(1,3,3,4,4), type="l", col = "black", lwd = 1.5) points(temp, pch="o", dev1hr) mtext("A:1 h",line=-3,cex=.8,font=6,adj=.9) box(bty="L") ____________________ Sivakumar Mohandass, Depart...

Hello, I am learning how to use R, and I cannot figure out how to plot more than one data set on a single plot. Can you help me out? Cheers, Mark -- Mark Sessing CIMMS Research Fellow Meteorologist NWS Warning Decision Training Branch 3200 Marshall Ave Ste. 202 Norman, OK 73072 Phone: 405-573-3332 Fax: 405-573-3462 Mark.L.Sessing at noaa.gov

...),"gradient"),1, function(x) sum(vcov(mod1)*outer(x,x)))) ###plot points and curve with ci's matplot(press_x, predict(mod1, data.frame(press = press_x))+outer(se.fit,qnorm(c(.5, .025,.975))), type="l",lty=c(1,3,3),ylab="transp",xlab="waterpot") with(por, matpoints(press,tr,pch=1)) ###the desired y is the tenth of the y asymptote asym<-coef(mod1)[1] tenth<-asym*0.1 abline(h=asym) abline(h=tenth,lty=5) text(10,65,"10% of max. transpiration",adj=0) ###finding corresponding x by y with inverse function: Asym=coef(mod1)[1] xmid=coef(mod1)[2]...

..., plt=c(0.15,0.9,0.2,0.95)) plot(NA, xlim=c(-0.01,1.01), ylim=c(-0.01,1.01), xlab="Spectrum", ylab="", xaxs="i", yaxs="i", axes=FALSE) title(ylab="Value", mgp=c(3.5,0,0)) matlines(x, rgb.m, col=colnames(rgb.m), lty=1, lwd=3) matpoints(x, rgb.m, col=colnames(rgb.m), pch=16) axis(1, at=0:1) axis(2, at=0:1, las=1) par(fig=c(0,1,0.75,0.9), plt=c(0.08,0.97,0,1), new=TRUE) midpoints <- barplot(rep(1,n), col=hsv.v, border=FALSE, space=FALSE, axes=FALSE) axis(1, at=midpoints, labels=1:n,...

...0,1,0,0.7), plt=c(0.15,0.9,0.2,0.95)) plot(NA, xlim=c(-0.01,1.01), ylim=c(-0.01,1.01), xlab="Spectrum", ylab="", xaxs="i", yaxs="i", axes=FALSE) title(ylab="Value", mgp=c(3.5,0,0)) matlines(x, rgb.m, col=colnames(rgb.m), lty=1, lwd=3) matpoints(x, rgb.m, col=colnames(rgb.m), pch=16) axis(1, at=0:1) axis(2, at=0:1, las=1) par(fig=c(0,1,0.75,0.9), plt=c(0.08,0.97,0,1), new=TRUE) midpoints <- barplot(rep(1,n), col=hsv.v, border=FALSE, space=FALSE, axes=FALSE) axis(1, at=midpoints, labels=1:n, lty=0, cex.a...

Hello all, I'm a new user of R, experienced with Octave/MATLAB and therefore struggling a bit with the new syntax. One of the easy things in Octave or MATLAB is to plot multiple lines or sets of points by using a matrix where either the columns or the rows contain the y-values to be plotted. Both packages automatically give each line/points their own unique colour, character etc. I'm

...9eebdf0cec3fd2c489fc94d99b00 R-latest.tar.gz Here is the relevant part of the NEWS file: CHANGES IN R VERSION 2.9.1 NEW FEATURES o New function anyDuplicated(x) returns 0 (= FALSE) or the index of the first duplicated entry of x. o matplot(), matlines() and matpoints() now also obey a 'lend' argument, determining line end styles. (Wish of PR#13619). o bw.SJ(), bw.bcv() and bw.ucv() now gain an optional 'tol' argument allowing more accurate estimates. o new.packages() no longer regards packages with the same name...

...9eebdf0cec3fd2c489fc94d99b00 R-latest.tar.gz Here is the relevant part of the NEWS file: CHANGES IN R VERSION 2.9.1 NEW FEATURES o New function anyDuplicated(x) returns 0 (= FALSE) or the index of the first duplicated entry of x. o matplot(), matlines() and matpoints() now also obey a 'lend' argument, determining line end styles. (Wish of PR#13619). o bw.SJ(), bw.bcv() and bw.ucv() now gain an optional 'tol' argument allowing more accurate estimates. o new.packages() no longer regards packages with the same name...

...perimental function called "delay" which creates a promise to evaluate an expression. This provides direct access to the lazy evaluation mechanism used by R. o >>>> 'make tests' allows to test--run all the help() examples. o New functions matplot / matpoints / matlines. o cut has 2 new arguments. 'right = TRUE' gives intervals closed on the right, open to the left (as S); 'right = FALSE' allows to reverse this. The code for default label construction has been enhanced, and can be controlled by the new argument 'dig.lab'....

..., rpois(), rnbinom(), rsignrank() and rwilcox() which have returned integer since R 3.0.0 and hence NA when the numbers would have been outside the integer range, now return double vectors (without NAs, typically) in these cases. * matplot(x,y) (and hence matlines() and matpoints()) now call the corresponding methods of plot() and lines(), e.g, when x is a "Date" or "POSIXct" object; prompted by Spencer Graves' suggestion. * stopifnot() now allows customizing error messages via argument names, thanks to a patch proposal...

..., rpois(), rnbinom(), rsignrank() and rwilcox() which have returned integer since R 3.0.0 and hence NA when the numbers would have been outside the integer range, now return double vectors (without NAs, typically) in these cases. * matplot(x,y) (and hence matlines() and matpoints()) now call the corresponding methods of plot() and lines(), e.g, when x is a "Date" or "POSIXct" object; prompted by Spencer Graves' suggestion. * stopifnot() now allows customizing error messages via argument names, thanks to a patch proposal...