search for: xw

...is=TRUE,sep="\t") n1 <- nrow(x.df) xy <- matrix(rep("",n1*3),nrow=n1,ncol=3) cat("dim",dim(xy),"\n") for(i in 1:n1) { xz <- paste("globus-job-run ",x.df[i,2]," /bin/sh -c 'echo $OSG_APP'", sep="") xw <- system(xz,intern=TRUE) if(length(xw)>0) { xy[i,1:2] <- x.df[i,1:2] print(xw) cat(i,xy[i,],"\n") cat(i,length(xw),dim(xw),"\n") xy[i,3] <- xw } } return(xy) } > I have no idea what's wrong. This should run like clockwork. Any help is much appreci...

...ose provided by anova(), being x, w|x, and z|x,w. None of these tests is more or less valid or useful than any of the others. It depends on which questions researchers want to ask of their data. Things get more interesting when z represents the interaction between x and w, such that z = x * w = xw. Fundamentally everything is the same in terms of the above tests. However, one must be careful to understand what the coefficient and test for x|w,xw and w|x,xw mean. That is, x|w,xw tests the relationship between x and y when and only when w = 0. A very, very common mistake, due to an overgen...

...ight the points before comparing the distributions? I was thinking of somehow creating multiple observations for each actual observation based on weights and creating a new dataframe etc. -- but that seem excessive. Surely there is a simpler way? > x <- rnorm(100) > y <- rnorm(10) > xw <- rnorm(100) * 1.73 # The weights. These won't add up to 1 or N or anything because of missing values. > yw <- rnorm(10) * 6.23 # The weights. These won't add up to 1 or to the same number as xw. > # The question to answer is, how can I create a qq plot or cdf compare of x vs....

Hi, For the package "pls", I need to understand the algorithm for "simpls.fit" for Partial Least Squares. I'm not sure if simpls.fit tries to find the weight vectors (loadings) to maximize which of the two: Cov(Xw, y) or maximize Cov^2(Xw,y)? Are these objective functions equivalent? (in some texts, they use the first and in other texts, they use the second obj. function.). I think the algorithm for simpls.fit is using Cov(Xw,y). Also, can you give me some references where they state the equivalency...

...Statistician NSW Department of Commerce Sydney, Australia testCX1.C -------------- /* ********************* testCX1.c ********************* */ #include <R.h> #include <Rdefines.h> #include <Rmath.h> SEXP testC1(SEXP a) { int i, nr; double *xa, *xw, tmp; SEXP w; PROTECT(a = coerceVector(a, REALSXP)); nr = length(a); printf( "Length : %d \n", nr); PROTECT(w = allocVector(REALSXP, 1)); xa = REAL(a); xw = REAL(w); tmp = 0.0; for (i = 0; i < nr; i++) { tmp += xa[i];...

Hi Duncan I tried Ecdf and/or wtd.quantile from Hmisc and it is working (probably). Ecdf(x, q=.5) Ecdf(x, weights=xw,col=2, add=T, q=.5) wtd.quantile(x) 0% 25% 50% 75% 100% 10 10 10 100 300 wtd.quantile(x, weights=xw, type="i/n") 0% 25% 50% 75% 100% 10.0000 138.8667 192.5778 246.2889 300.0000 But could you please be more specific in this? > But you seem to be...

...//////////////////////////////////////////////////////////////////////////////////// 2017-11-24 14:30 GMT+01:00 PIKAL Petr <petr.pikal at precheza.cz>: > Hi Duncan > > I tried Ecdf and/or wtd.quantile from Hmisc and it is working (probably). > Ecdf(x, q=.5) > Ecdf(x, weights=xw,col=2, add=T, q=.5) > wtd.quantile(x) > 0% 25% 50% 75% 100% > 10 10 10 100 300 > wtd.quantile(x, weights=xw, type="i/n") > 0% 25% 50% 75% 100% > 10.0000 138.8667 192.5778 246.2889 300.0000 > > But could you please be more spec...

On 24/11/2017 6:27 AM, PIKAL Petr wrote: > Dear all > > Strictly speaking it is not R question but as you are the most capable persons I know I give it a try. > > I am strugling with recalculation of number weighted to volume weighted distribution. > > Suppose I have objects (cubes) with size > > x<- c(rep(10,20), rep(100, 10), rep(300,5)) > I can get >

def cas casses = [@cas.ss,@cas.s,@cas.xl,@cas.l,@cas.m,@cas.w,@cas.xw] casses.each do |cas| if cas >= 10 @user.send(cas) -= 1 @user.save! end end my error: app/controllers/battle_controller.rb:383: parse error, unexpected tOP_ASGN, expecting kEND @user.send(cas) -= 1 ^ app/controllers/battle_controller.rb:388: parse error, unexpected $, expect...

Dear all Strictly speaking it is not R question but as you are the most capable persons I know I give it a try. I am strugling with recalculation of number weighted to volume weighted distribution. Suppose I have objects (cubes) with size x<- c(rep(10,20), rep(100, 10), rep(300,5)) I can get plot(ecdf(x)) or the number weighted average mean(x) [1] 77.14286 or volume weighted average

...; Folks, > I am documenting what I finally did, for the next person who comes along... > > Following Dr. Murdoch's suggestion, I looked at qqplot. The following > approach might be helpful to get to the same information as given by > qqplot. > To summarize the ask: given x, y, xw and yw, show (visually is okay) > whether a and b are from the same distribution. xw is the weight of > each x observation and yw is the weight of each y observation. > > Put x and xw into a dataframe. > Sort by x. > Calculate cumulative x weights, normalized to total 1. > >...

Good morning all! I am attempting to superimpose a moving-average smoother onto a graph of daily plots. These plots (in table[,2] below) span about 350 days and looks very noisy. I'd like for this smoother to plot the average of each group of 7 consecutive days (weekly) and show a line which joins these series of averages. Given the definition of MA, the first and last points will

...: close((&conn->fd)) @ client-connection-tcp.c:632 failed (fd=15): Connection reset by peer Feb 18 08:33:14 dsync-server(XY at XY): Error: client_connection_tcp_free: close((&conn->fd)) @ client-connection-tcp.c:632 failed (fd=15): Connection reset by peer Feb 18 08:44:07 dsync-server(XW at XW): Error: client_connection_tcp_free: close((&conn->fd)) @ client-connection-tcp.c:632 failed (fd=15): Connection reset by peer It happens sometimes (usually early morning) when users are syncing their mailboxes. Is there a way to debug this and find what is happening? Thanks for you...

Hi all, I made this array: @army_types = ["ss","s","xl","l","m","w","xw"] but, I want to be able to go like this @army_types.each do |st| @user.st end but, I get the error that "@user.st" st is not a valid feild for the table user. Is there a way to get around MySQL running it first? -- Posted via http://www.ruby-forum.com/.

...I''m trying to make a little exchange 3 for 1 of 1 higher rank here is the code in the controller: def exch_link @id = @session[:user].id @type = @params[:type] exch(@id,@type) end def exch(user_id,this_type) @user = User.find(:condtions => "id = " + user_id) @ranks = ["xw","w","m","l","xl","s","ss"] if @user.send(this_type) >= 3 @this_type = @ranks.index(this_type) @nexts_number = @this_type.to_i + 1 @next_type = @ranks[@nexts_number] @user.send(@next_type) += 1 @user.send(type) @user.save_wit...

...e brlapi-java-0.5.4-7.el6.i686.rpm e1030c2d9693357ddfb9cb4683e08794c933e24174b5ae5b88d47c396375fe79 brltty-4.1-7.el6.i686.rpm 0bf0c4c045dd6abbd8ae44dec5b26d45060caddd0a75c0958ea548bf50f69dfb brltty-at-spi-4.1-7.el6.i686.rpm 944ee51f812703da17778e15e31aeb42ba1eacd04cdfcbd1e14c9f17933ef3b0 brltty-xw-4.1-7.el6.i686.rpm 33dce51e57023ec2f4c7a68c9d2336f914f7eb1a77bd303894f1b2c797a290c2 python-brlapi-0.5.4-7.el6.i686.rpm 1ff988144a4c57ced46a8e302396526268a6b11520b5256f8aa579b4438fb162 tcl-brlapi-0.5.4-7.el6.i686.rpm x86_64: 9ad4c9e7d10469898c5738f4c91f29f4bc2587ea8042ba214288becc62fefe9c brlapi...

Yeah, I have its datasheet (it's a Xantrex XW invertor by the way). I do not know why creating a more-or-less generic driver is an issue. Of course, there are Modbus beasts that can scare everyone but mostly one would need to read either intreger or float numbers out of Modbus registers in order to decide whether or not to start or stop the sh...

...+168,59 @@ updateDefaultIcon (CompScreen *screen) return TRUE; } +static void +updateScreenEdges (CompScreen *s) +{ + + int edgeSize = 0; + + edgeSize = s->opt[COMP_SCREEN_OPTION_EDGE_SIZE].value.i; + if (edgeSize < 0) + edgeSize = 1; + + struct screenEdgeGeometry { + int xw, x0; + int yh, y0; + int ww, w0; + int hh, h0; + } geometry[SCREEN_EDGE_NUM] = { + { 0, 0, 0, edgeSize, + 0, edgeSize, 1, (-2*edgeSize) }, /* left */ + + { 1, (-1*edgeSize), 0, edgeSize, + 0, edgeSize, 1, (-2*edgeSize)}, /* right */ + + { 0, edgeSize, 0, 0, + 1, (-2*...

...e brlapi-java-0.5.4-7.el6.i686.rpm e1030c2d9693357ddfb9cb4683e08794c933e24174b5ae5b88d47c396375fe79 brltty-4.1-7.el6.i686.rpm 0bf0c4c045dd6abbd8ae44dec5b26d45060caddd0a75c0958ea548bf50f69dfb brltty-at-spi-4.1-7.el6.i686.rpm 944ee51f812703da17778e15e31aeb42ba1eacd04cdfcbd1e14c9f17933ef3b0 brltty-xw-4.1-7.el6.i686.rpm 33dce51e57023ec2f4c7a68c9d2336f914f7eb1a77bd303894f1b2c797a290c2 python-brlapi-0.5.4-7.el6.i686.rpm 1ff988144a4c57ced46a8e302396526268a6b11520b5256f8aa579b4438fb162 tcl-brlapi-0.5.4-7.el6.i686.rpm x86_64: 9ad4c9e7d10469898c5738f4c91f29f4bc2587ea8042ba214288becc62fefe9c brlapi...

...0:00:00'', `password` varchar(40) default NULL, `points` int(30) NOT NULL default ''0'', `activated` int(1) NOT NULL default ''0'', `a_key` int(6) NOT NULL default ''0'', `email` varchar(100) NOT NULL default '''', `xw` int(100) NOT NULL default ''0'', `w` int(100) NOT NULL default ''0'', `m` int(100) NOT NULL default ''0'', `l` int(100) NOT NULL default ''0'', `xl` int(100) NOT NULL default ''0'', `s` int(100) NOT NULL defa...