similar to: call by reference

Hello, I would like use Kalman filter for estimating parameters of a stochastic model. I have developed the state space model but I don’t know the correct way use Kalman filter for parameter estimation. Has anybody experience in work with Kalman filter in R. I don’t know the correct function. Maybe it is - KalmanLike; but what is the correct Input? - tsmooth? -

>From the help document on KalmanLike, KalmanRun, etc., I see the linear Gaussian state space model is a <- T a + R e y = Z' a + eta following the book of Durbin and Koopman. In practice, it is useful to run Kalman filtering/smoothing/forecasting with exogenous factor: a <- T a + L b + R e y = Z' a + M b + eta where b is some known vector (a function of time). Some other

Hi! On Fri, Mar 15, 2013 at 10:51 PM, Qun Fa <testforqunfa at gmail.com> wrote: > Thank you Alexey. > > I have tried to use Makefile. This will generate the correct symbols that > I need. > > Any idea on the schedule of adding CMake support to compiler-rt? > Starting from r177382 CMake on Linux should build the same profile compiler-rt library as Makefiles. >

On Fri, Mar 15, 2013 at 1:36 AM, Qun Fa <testforqunfa at gmail.com> wrote: > Hi All, > > I think Nick's suggestion is correct, my code was linked against > libprofile_rt.a, which had gcda profiling code before, but was removed > https://github.com/llvm-mirror/llvm/commit/218042a02305a3cc38d968a97ff9ecf4b4abe6ff > > So, I couldn't find the correct symbols from

Thank you Alexey. I will try this out this week. Any idea on supporting this for Mac? My raw idea is to add this to compiler-rt/lib/profile/CMakeLists.txt if(APPLE) foreach(arch ${PROFILE_SUPPORTED_ARCH}) add_compiler_rt_static_runtime(clang_rt.profile-${arch} ${arch} SOURCES ${PROFILE_SOURCES} CFLAGS --sysroot=${COMPILER_RT_DARWIN_SDK_SYSROOT}) endforeach() endif() Do you

On Mon, Mar 25, 2013 at 5:04 PM, Qun Fa <testforqunfa at gmail.com> wrote: > Thank you Alexey. I will try this out this week. Any idea on supporting > this for Mac? > > My raw idea is to add this to compiler-rt/lib/profile/CMakeLists.txt > > if(APPLE) > foreach(arch ${PROFILE_SUPPORTED_ARCH}) > add_compiler_rt_static_runtime(clang_rt.profile-${arch} ${arch}

Thanks for your reply. May I know which is the recommended library that should be linked against? I am currently linking libprofile_rt.a. And I have noticed the differences that, if we do `nm libprofile_rt.a | grep llvm` with my old copy of the llvm/clang installation, I can see 00000000000005e0 T _llvm_gcda_emit_arcs 0000000000000b48 S _llvm_gcda_emit_arcs.eh 0000000000000430 T

Thank you Alexey. I have tried to use Makefile. This will generate the correct symbols that I need. Any idea on the schedule of adding CMake support to compiler-rt? Sincerely, Qun On Fri, Mar 15, 2013 at 1:51 AM, Alexey Samsonov <samsonov at google.com>wrote: > > On Fri, Mar 15, 2013 at 1:36 AM, Qun Fa <testforqunfa at gmail.com> wrote: > >> Hi All, >>

Hi, I am trying to test my project and get the code coverage with a version of clang compiler that was built from the latest llvm/clang codebase. It worked for a while. But today, after I updated my local checkout, and re-build llvm, clang and compiler-rt, when I test my project again, I got the errors with undefined reference to 'llvm_gcda_start_file', 'llvm_gcda_emit_arcs',

Hi All, I think Nick's suggestion is correct, my code was linked against libprofile_rt.a, which had gcda profiling code before, but was removed https://github.com/llvm-mirror/llvm/commit/218042a02305a3cc38d968a97ff9ecf4b4abe6ff So, I couldn't find the correct symbols from libprofile_rt.a any more. Now my assumption is I need to use the correct library that is provided by compiler-rt.

Hi it is possible to see the C code for the KalmanLike and Kalmansmooth functions with R? Otherwise, without using R, how can I get the code? Thank arianna

1. The function "KalmanLike" seems to change its inputs AND PREVIOUSLY MADE copies of the inputs. Consider the following (using R 2.1.0 patched under Windows XP): > Fig2.1 <- StructTS(x=Nile, type="level") > unlist(Fig2.1$model0[2:3]) a P 1120 286379470 > tst2 <- tst <- Fig2.1$model0 > tst23 <- tst[2:3] > tst23u <-

Qun Fa wrote: > Hi, > I am trying to test my project and get the code coverage with a version > of clang compiler that was built from the latest llvm/clang codebase. > > It worked for a while. But today, after I updated my local checkout, and > re-build llvm, clang and compiler-rt, when I test my project again, I > got the errors with undefined reference to

Hi My name is Vladimir Samaj. I am a student of Univerzity of Zilina. I am trying to implement Kalman Filter into my school work. I have some problems with understanding of R version of Kalman Filter in package stats( functions KalmanLike, KalmanRun, KalmanSmooth,KalmanForecast). 1) Can you tell me how are you seting the initial values of state vector in Kalman Filter? Are you using some method?

Hello, I've compiled Samba 4.7 from repository using a Debian 9 machine and I've noticed that the system started to create zombie processes of samba: # ps aux |grep "Z" USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND root 502 0.0 0.0 0 0 ? Z 13:01 0:00 [samba] <defunct> root 1346 0.0 0.0 0 0 ? Z

Hi, after a while of playing around with winedbg i have a lot of these: bash-2.05b# ps -A 559 pts/0 00:00:01 wine-kthread <defunct> 558 pts/0 00:00:04 wine-kthread <defunct> 607 pts/0 00:00:01 wine-kthread <defunct> 606 pts/0 00:00:04 wine-kthread <defunct> i tried differend variations on kill, and killall, but they don't go away. Any ideas? Regards,

Hi, I created a R library that uses a Fortran module. Everything works like a charm on linux. Now I'm trying to make it work on Windows. I cloned my git repository <https://github.com/ignacio82/MyPi> on a windows computer, and when I press the build and reload button on Rstudio I get these errors: ==> Rcmd.exe INSTALL --no-multiarch --with-keep.source MyPi * installing to library

Hi, In KubeVirt we are right now starting libvirt via a wrapper shell script. I want to remove that wrapper and directly start libvirtd from our golang code. This means that our golang code is PID 1 in the container and we start libvirtd as a fork from there. When I did this, strange things started to happen. Libvirt was still able to start and manage qemu processes, but stopping the qemu

Trying to figure out why I'm having all of my test (and demo) perl script in a defunct status. Each run creates a problem: ps output root 26253 1356 0 16:39 pts/1 00:00:00 asterisk -vvvc root 26270 26253 0 16:40 pts/1 00:00:00 [pj.pl <defunct>] root 26271 26253 0 16:40 pts/1 00:00:00 [pj.pl <defunct>] root 26273 26253 0 16:40 pts/1 00:00:00 [pj.pl

hi, withe the latest cvs (and a few days ago) I've got a lot's of such process on the maiul server (and the number of such processes just growing:-(((). anyway the login problem disapear as I use dovecot as pam module name (both for impa and pop3). ------------------------------------------ root 18923 0.0 0.0 0 0 ? Z 17:35 0:00 [dovecot-auth <defunct>]