search for: arr

...#!/bin/sh # v0.1 2006-08-17 # Only allows "rsync --server --sender" but retains any escaped spaces in the arguments. # cmd="${SSH_ORIGINAL_COMMAND}" [ ! "${cmd:0:24}" = "rsync --server --sender " ] && exit 127 myself=${0##*/} set $cmd declare -a arr i=0 for a in $*; do arr[$i]="${arr[$i]:+${arr[$i]} }$1" if [ "${1%\\}" = "$1" ]; then i=$(($i+1)) else arr[$i]="${arr[$i]%\\}" fi shift 1 done echo "$(date '+%F %T') ${arr[@]}" >> /var/log/${myself}.log exec \ ${ar...

Hi I observed an interesting behavior of R. Can you find where is the bug, or it is not a bug but made deliberately. - Hide quoted text - > arr = c(); #defined the empty array > a= c("x1", "x2"); > b = c("y1", "y2"); > arr = rbind(arr,a); #row bind the first character array -a > arr = rbind(arr,b); # row bind the second character ar...

Hi, On 06-Dec-16 10:10, Aki Tuomi wrote: > Alternatively if you could try and print the args array in cmd_search? > > f 14 > p args[0] > p args[1] > ... > until NULL My hand got sore at first 100 and they are below. I will mail you the binary and core in seperate mail. (gdb) f 14 #14 0x08058219 in cmd_search (cmd=0x85e1800) at cmd-search.c:42 42 ret = imap_sea...

Hi All, Just noticed a funny time jump on a testing CentOS 7 VM. Specifically the system time jumps around by a few hours during system boot. The below is a selection from /var/log/messages during boot: Jan 19 12:49:57 arr-data-dev chronyd[716]: Frequency -0.829 +/- 0.007 ppm read from /var/lib/chrony/drift Jan 19 12:49:57 arr-data-dev polkitd[720]: Started polkitd version 0.112 Jan 19 12:49:57 arr-data-dev systemd: Starting D-Bus System Message Bus... Jan 19 12:49:57 arr-data-dev systemd: Starting GSSAPI Proxy Daemo...

On 06.12.2016 09:32, Toni Mattila wrote: > Hi, > > On 05-Dec-16 20:28, Toni Mattila wrote: >> Panicing stopped when all index files where deleted. > > It happens again in same user account, so rebuilding indexes didn't > fix it. > > Here's bt full instead of just bt: > #0 0x001d4402 in __kernel_vsyscall () > No symbol table info available. > #1

...t;>>> I suspect this will have suboptimal performance since the TRUEs will >>>> get recycled. (Maybe there is, or could be, ALTREP, support for >>>> recycling) >>>> Hadley >> >> >> AFAICS, it is not an issue. Taking >> >> arr <- array(rnorm(2^22),c(2^10,4,4,4)) >> >> as a test case >> >> and using a function that will either use the literal code `x[i,,,,drop=FALSE]' or `eval(mc)': >> >> subset_ROW4 <- >> function(x, i, useLiteral=FALSE) >> { >>...

I just have two questions regarding the following small piece of code: if (var > start*end) { arr[var] = arr[var-1]; } else { arr[var] = arr[var+1]; } 1. Why does llvm put the address computation in the branched blocks instead of the common dominator? 2. Why does the AliasAnalysis return MayAlias instead of MustAlias? Thanks. -------------- next part --------------...

This is odd, and annoying. CentOS 6, current. Here's my awk script: { room = substr($0, 48, 10); arr[$2,room,$1] = $0; } END { for ( i in arr ) { for ( j in arr[i] ) { for ( k in arr[i][j] ) { print arr[i][j][k]; } } } } And when I run it, it complains awk -f awksort proplist7 awk: awksort:7: for ( j in arr[i] ) { awk: awksort:7:...

I have two data frames. One (arr) has all arrivals to an airport for a year, and the other (gw) has the dates and quarter hour of the day when the weather is good. arr has a Date and quarter hour column. >names(arr) [1] "Date" "weekday" "hour" "month" "minut...

The arr.ind in the which function does the job very nicely!!! Thank you everyone for the suggestions! Ana > > >---- Mensaje Original ---- >De: marc_schwartz at comcast.net >Para: m_olshansky at yahoo.com >Asunto: Re: [BioC] [R] function to find coodinates in an array >Fecha: Thu, 16...

Hmmm, yes, there must be some special case in the C code to avoid recycling a length-1 logical vector: dims <- c(4, 4, 4, 1e5) arr <- array(rnorm(prod(dims)), dims) dim(arr) #> [1] 4 4 4 100000 i <- c(1, 3) bench::mark( arr[i, TRUE, TRUE, TRUE], arr[i, , , ] )[c("expression", "min", "mean", "max")] #> # A tibble: 2 x 4 #> expression...

Hello all, I'm struggling to grasp how I might use lapply() instead of looping to run approx() on a list consisting of multiple arrays - each of equal dimension. But simpler than that, I haven't been able to successfully apply approx() to an array, unless I loop through the third dimension and extract the matrix. See example code below... Any suggestions will be gratefully received. Thanks Michael ################### COD...

Dear all, I have a problem with interactions in lmer. I have 2 factors (garden and gebiet) which interact, plus one other variable (home), dataframe arr. When I put: / lmer (biomass ~ home + garden:gebiet + ( 1|Block), data = arr)/ it writes: /Error in lme4::lFormula(formula = biomass ~ home + garden:gebiet + (1 | : rank of X = 28 < ncol(X) = 30/ In the lmer help I found out that if not all combination of the interaction are realized, lme...

.... > > H. > > On 06/08/2018 10:29 AM, Hadley Wickham wrote: >> I suspect this will have suboptimal performance since the TRUEs will >> get recycled. (Maybe there is, or could be, ALTREP, support for >> recycling) >> Hadley AFAICS, it is not an issue. Taking arr <- array(rnorm(2^22),c(2^10,4,4,4)) as a test case and using a function that will either use the literal code `x[i,,,,drop=FALSE]' or `eval(mc)': subset_ROW4 <- function(x, i, useLiteral=FALSE) { literal <- quote(x[i,,,,drop=FALSE]) mc <- quote(x[i]) nd <...

...seq_len(100), sep=""), groups=paste("group=", seq_len(6), sep=""), methods=paste("method=", seq_len(2), sep=""), attr=paste("attribute=", seq_len(3), sep="")) set.seed(1) data <- rexp(prod(dim)) arr <- array(data=data, dim=dim, dimnames=dimnames) arr[,2,,] <- arr[,2,,]*10 arr[,4,2,2] <- arr[,4,2,2]*10 z <- abs(sweep(arr, 3, 1)) df <- as.data.frame.table(z, responseName="error") ## box plot bwplot(error ~ methods | attr * groups, data=df, as.table=TRUE, notch=T...

Hello, LLVM Devs. I'm compiling following code using my own backend: int foo() { char arr[4]; arr[0] = 0xAA; arr[1] = 0xBB; arr[2] = 0xCC; arr[3] = 0xDD; return *(int*)&arr[0]; } The memory operation in "return" statement ends up transformed into 4-byte load in the initial DAG: load<(dereferenceable load 4 from %ir.7, align 1, addrspace 1)> t31,...

class Array # break an array up into <size> chunks def chunk(size=1) return self if self.empty? raise ArgumentError if !size.kind_of? Integer y = self.length.divmod(size) rows = (y[1] > 0) ? y[0] + 1 : y[0] arr = Array.new(rows) (0...rows).each do |i| arr[i] = self...

I'm trying to make more compact the definition of a function as for example: f <- function(x) 2/x+3/x by simply defining the array of coefficients arr = c(2,3) and setting: g <- function(x) sum((arr/x)) Everything seems to work fine because the values returned by f and g result coincident for different values of their argument, but when I try to plot the function g using: x = seq(-1,1,.01) plot(x,g(x)) I receive th...

...o work. __ BEGIN__ dat <- read.table("mydata", comment.char = "!" , na.strings = "null"); # Select n-genes by random sample # n = 1 nosamp <- 1 geneid <- sequence(nrow(dat)) geneid.samp <- sample(geneid,nosamp) geneid.samp gexp<- dat[geneid.samp,] gexp.arr <- data.matrix(gexp, rownames.force = NA) print(is.matrix(gexp.arr)) print(gexp.arr) __END__ Yielding this output: __BEGIN__ > print(is.matrix(gexp.arr)) [1] TRUE > print(gexp.arr) V1 V2 V3 V4 V5 V6 V7 V8 10354 803.1 1107.8 431.6 349.8 386.7 646.3 744...

Hi everybody, I see a missed optimization opportunity in LLVM that GCC catches and I'd love to hear community's input. Here's the original C code: 1 char arr[2]; 2 char *get(unsigned ind) { 3 if (ind >= 1) { 4 return 0; 5 } 6 return &(arr[ind]); 7 } The variable `ind` is unsigned so, based on the comparison, if it is not greater or equals to one, than it is must be equal to zero. GCC understands that `ind` equals to zero at line...