search for: xtime

I fit my CDF to sum of exponentials and now I want to take the numerical derivative of this function to obtain probability density.I will really appreciate your help reagrding the error messages I am getting which I don't understand. * * > fitterma <- function(xtime) { a <- -0.09144115 b <- -0.01335756 c <- -2.368057 d <- -0.00600052 return(exp(a+b*xtime)+exp(c+d*xtime)) } > numericDeriv(fitterma,"xtime") *Error in numericDeriv(fitterma, "xtime") : * * cannot coerce type 'closure' to vector of type 'do...

Hi All, I have just started looking at the code for Xen so please bear with me. A domU Linux kernel running with independent_wallclock=1 seems to sync its time with dom0 after every "xm unpause" (obviously preceded by an "xm pause"). I don''t see where the xtime variable is being updated after an "xm unpause", i.e., domain_unpause_by_systemcontroller(). Right after the unpause, it seems to me that the xtime in the domU should be what it were just prior to the pause. Any response would be greatly appreciated. Cheers, Jay. __________________...

Hi, can someone tell me the differenct between geo-replication and plain rsync? On which frequency files are replicated with geo-replication? -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://supercolony.gluster.org/pipermail/gluster-users/attachments/20120427/72f35727/attachment.html>

...n (x, i, j, drop = TRUE) { y <- NextMethod("[") if (missing(i)) ts(y, start = start(x), freq = frequency(x)) else y } "window.ts" <- function (x, start, end, frequency, deltat) { x <- as.ts(x) xtsp <- tsp(x) xfreq <- xtsp[3] xtime <- time(x) ts.eps <- .Options$ts.eps if (missing(frequency) && missing(deltat)) yfreq <- xfreq else if (missing(deltat)) yfreq <- frequency else if (missing(frequency)) yfreq <- 1/deltat if (xfreq%%yfreq < ts.eps) { th...

>>>>> On Fri, 02 Jul 1999, Adrian Trapletti <Adrian.Trapletti@wu-wien.ac.at> said: Adrian> There seems to be a problem with plot.ts (R Version 0.64.2) > x<-cbind(1:10,2:11) > x<-as.ts(x) > plot(x) Adrian> Error: subscript (20) out of bounds, should be at most 10 This is definitely a bug --> CC: R-bugs ALL NOTE : This is *not* new

Hi there, is there a possibility to count the number of appearances of an element in a vector ? i mean of any given element.. deliver all elements which are exactly xtimes in this vector ? thx in advance !!

Hello All: I have defined the following function (fitterma as a sum of exponentials) that best fits my cumulative distribution. I am also attaching the "xtime" values that I have. I want to try two things as indicated below and am experiencing problems. Any help will be greatly appreciated. Best, Parmee ----------------------- *fitterma <- function(xtime) { * *a <- -0.09144115* *b <- -0.01335756* *c <- -2.368057* *d <- -0.006...

Hi, I got a problem during geo-replication: The master Gluster server log has the following error every second: [2011-07-26 04:20:50.618532] W [libxlator.c:128:cluster_markerxtime_cbk] 0-flvol-dht: Unable to get <uuid>.xtime attr While the slave log has the error every a few seconds: [2011-07-26 04:25:08.77133] E [stat-prefetch.c:695:sp_remove_caches_from_all_fds_opened] (-->/usr/lib/glusterfs/3.2.1/xlator/mount/fuse.so(fuse_setxattr_resume+0x126) [0x7f3934445c56]...

...39;m having trouble getting geo-replication to work. I think it is a problem with extended attributes. I'll using ssh with a normal user to perform the replication. On the server log in /var/log/glusterfs/geo-replication/VOLNAME/ssh?.log I'm getting an error "ReceClient: call ?:?:? (xtime) failed on peer with OSError". On the replication target I'm getting the same error, but with a stack trace leading back to where it tries to set extended attributes in the Python replication code. It appears to be trying to get the attribute "system.glusterfs.xyz.xtime" at lin...

Hi List, I have the following time series and i want to be able to plot it while having the x-axis running from 1998 to 2006 but in a bi-annual format So here is my example: x<-sample (10:100, 17) x<-ts(x, start=c(1998,1), frequency=2) plot(x) When I plot the ts it goes from 1998 to 2006 by 2years, when in fact i want it to go from 1998 to 2006 with the following form:1998 may, 1998

...sleep_start; @@ -446,16 +448,19 @@ static int time_init_device(void) device_initcall(time_init_device); -#ifdef CONFIG_HPET_TIMER -extern void (*late_time_init)(void); -/* Duplicate of time_init() below, with hpet_enable part added */ -static void __init hpet_time_init(void) +void __init init_xtime_from_cmos(void) { xtime.tv_sec = get_cmos_time(); xtime.tv_nsec = (INITIAL_JIFFIES % HZ) * (NSEC_PER_SEC / HZ); set_normalized_timespec(&wall_to_monotonic, -xtime.tv_sec, -xtime.tv_nsec); +} +#ifdef CONFIG_HPET_TIMER +extern void (*late_time_init)(void); +/* Duplicate of time_init()...

...sleep_start; @@ -446,16 +448,19 @@ static int time_init_device(void) device_initcall(time_init_device); -#ifdef CONFIG_HPET_TIMER -extern void (*late_time_init)(void); -/* Duplicate of time_init() below, with hpet_enable part added */ -static void __init hpet_time_init(void) +void __init init_xtime_from_cmos(void) { xtime.tv_sec = get_cmos_time(); xtime.tv_nsec = (INITIAL_JIFFIES % HZ) * (NSEC_PER_SEC / HZ); set_normalized_timespec(&wall_to_monotonic, -xtime.tv_sec, -xtime.tv_nsec); +} +#ifdef CONFIG_HPET_TIMER +extern void (*late_time_init)(void); +/* Duplicate of time_init()...

...00 +0200 Modify: 2017-08-14 17:11:46.407404779 +0200 Change: 2017-08-14 17:11:46.407404779 +0200 Birth: - GETFATTR: trusted.afr.dirty=0sAAAAAQAAAAAAAAAA trusted.bit-rot.version=0sAgAAAAAAAABZhuknAAlJAg== trusted.gfid=0sGYXiM9XuTj6lGs8LX58q6g== trusted.glusterfs.d99af2fa-439b-4a21-bf3a-38f3849f87ec.xtime=0sWZG9sgAGOyo= NODE2: STAT: File: ?/data/myvolume/brick/data/appdata_ocpom4nckwru/preview/1344699/64-64-crop.png? Size: 0 Blocks: 38 IO Block: 131072 regular empty file Device: 26h/38d Inode: 10031330 Links: 2 Access: (0644/-rw-r--r--) Uid: ( 33/www-data) Gid: ( 33/w...

Dear All, Sorry to bother you again. I have a model: coxfita=coxph(Surv(rem.Remtime/365,rem.Rcens)~all.sex,data=nearma) and I'm trying to do a plot of Schoenfeld residuals using the code: plot(cox.zph(coxfita)) abline(h=0,lty=3) The error message I get is: Error in plot.window(...) : need finite 'ylim' values In addition: Warning messages: 1: In sqrt(x$var[i, i] * seval) : NaNs

...roblematic in a virtual environment for various reasons, and is avoided. When running on a hypervisor, the kernel can assume that the alarm will be wired up correctly to the interrupt controller and this logic is avoided altogether. 3) Rather than keeping kernel time state (e.g. jiffies, xtime, time slices) up to date by counting interrupts, the state is updated based on the values of the VMI cycle counters. Therefore, a VCPU only needs to receive timer interrupts while it is running. This leads to better scaling of the number of virtual machines that can be run on a sin...

...roblematic in a virtual environment for various reasons, and is avoided. When running on a hypervisor, the kernel can assume that the alarm will be wired up correctly to the interrupt controller and this logic is avoided altogether. 3) Rather than keeping kernel time state (e.g. jiffies, xtime, time slices) up to date by counting interrupts, the state is updated based on the values of the VMI cycle counters. Therefore, a VCPU only needs to receive timer interrupts while it is running. This leads to better scaling of the number of virtual machines that can be run on a sin...

...s : optim(c(40,0.5), fn=LogLiketot) >Error in 1 - ms : 'ms' is missing But ms is 0.5 ... So I've tried this form : optimx(c(30,50),ms=c(0.4,0.5), fn=LogLiketot) with different values for the two parameters : par fvalues method fns grs itns conv KKT1 KKT2 xtimes >2 19.27583, 25.37964 2249.698 BFGS 12 8 NULL 0 TRUE TRUE 57.5 >1 29.6787861, 0.1580298 2248.972 Nelder-Mead 51 NA NULL 0 TRUE TRUE 66.3 The first line is not possible but as I've not constrained the optimization ... but the second line would be a very good...

...IF); } diff -r 5d41588419ab arch/i386/kernel/vmitime.c --- a/arch/i386/kernel/vmitime.c Tue Feb 27 17:24:55 2007 -0800 +++ b/arch/i386/kernel/vmitime.c Tue Feb 27 18:47:51 2007 -0800 @@ -153,13 +153,6 @@ static void vmi_get_wallclock_ts(struct ts->tv_sec = wallclock; } -static void update_xtime_from_wallclock(void) -{ - struct timespec ts; - vmi_get_wallclock_ts(&ts); - do_settimeofday(&ts); -} - unsigned long vmi_get_wallclock(void) { struct timespec ts; @@ -197,18 +190,10 @@ void __init vmi_time_init(void) set_intr_gate(LOCAL_TIMER_VECTOR, apic_vmi_timer_interrupt); #endi...

...IF); } diff -r 5d41588419ab arch/i386/kernel/vmitime.c --- a/arch/i386/kernel/vmitime.c Tue Feb 27 17:24:55 2007 -0800 +++ b/arch/i386/kernel/vmitime.c Tue Feb 27 18:47:51 2007 -0800 @@ -153,13 +153,6 @@ static void vmi_get_wallclock_ts(struct ts->tv_sec = wallclock; } -static void update_xtime_from_wallclock(void) -{ - struct timespec ts; - vmi_get_wallclock_ts(&ts); - do_settimeofday(&ts); -} - unsigned long vmi_get_wallclock(void) { struct timespec ts; @@ -197,18 +190,10 @@ void __init vmi_time_init(void) set_intr_gate(LOCAL_TIMER_VECTOR, apic_vmi_timer_interrupt); #endi...

...404779 +0200 > Change: 2017-08-14 17:11:46.407404779 +0200 > Birth: - > > GETFATTR: > trusted.afr.dirty=0sAAAAAQAAAAAAAAAA > trusted.bit-rot.version=0sAgAAAAAAAABZhuknAAlJAg== > trusted.gfid=0sGYXiM9XuTj6lGs8LX58q6g== > trusted.glusterfs.d99af2fa-439b-4a21-bf3a-38f3849f87ec.xtime=0sWZG9sgAGOyo= > > NODE2: > > STAT: > File: > ?/data/myvolume/brick/data/appdata_ocpom4nckwru/preview/1344699/64-64-crop.png? > Size: 0 Blocks: 38 IO Block: 131072 regular empty file > Device: 26h/38d Inode: 10031330 Links: 2 > Access: (0644/-rw...