search for: numberofprocessor

...\r" [6] "\r" sum(as.numeric(gsub("([0-9]+).*", "\\1", grep("[0-9]+[ \t]*", out, value=TRUE)))) # [1] 86 [Currently hyperthreading is disabled. So this output being identical to the previous output makes sense]. system("wmic computersystem get numberofprocessors") NumberOfProcessors 4 In addition, I'd also bring to your attention this documentation: https://docs.microsoft.com/en-us/windows/desktop/ProcThread/processor-groups on processor groups which explain how one should go about running a process ro run on multiple groups (which seems to be...

...ot; > sum(as.numeric(gsub("([0-9]+).*", "\\1", grep("[0-9]+[ \t]*", out, > value=TRUE)))) # [1] 86 > > [Currently hyperthreading is disabled. So this output being identical to the previous output makes sense]. > > system("wmic computersystem get numberofprocessors") > NumberOfProcessors > 4 > > In addition, I'd also bring to your attention this documentation: https://docs.microsoft.com/en-us/windows/desktop/ProcThread/processor-groups on processor groups which explain how one should go about running a process ro run on multiple groups...

...uot; > sum(as.numeric(gsub("([0-9]+).*", "\\1", grep("[0-9]+[ \t]*", out, value=TRUE)))) > # [1] 86 > > [Currently hyperthreading is disabled. So this output being identical to the previous output makes sense]. > > system("wmic computersystem get numberofprocessors") > NumberOfProcessors > 4 > > In addition, I'd also bring to your attention this documentation: https://docs.microsoft.com/en-us/windows/desktop/ProcThread/processor-groups on processor groups which explain how one should go about running a process ro run on multiple groups (...

Dear R-devel list, R's detectCores() function internally calls "ncpus" function to get the total number of logical processors. However, this doesnot seem to take NUMA into account on Windows machines. On a machine having 48 processors (24 cores) in total and windows server 2012 installed, if NUMA is enabled and has 2 nodes (node 0 and node 1 each having 24 CPUs), then R's

...eric(gsub("([0-9]+).*", "\\1", grep("[0-9]+[ \t]*", out, >> value=TRUE)))) # [1] 86 >> >> [Currently hyperthreading is disabled. So this output being identical to the previous output makes sense]. >> >> system("wmic computersystem get numberofprocessors") >> NumberOfProcessors >> 4 >> >> In addition, I'd also bring to your attention this documentation: https://docs.microsoft.com/en-us/windows/desktop/ProcThread/processor-groups on processor groups which explain how one should go about running a process ro run on m...

...res(FALSE) should return out <- system("wmic cpu get numberofcores", intern=TRUE) sum(as.numeric(gsub("([0-9]+).*", "\\1", grep("[0-9]+[ \t]*", out, value=TRUE)))) # number of physical processors - as a sanity check system("wmic computersystem get numberofprocessors") Thanks, Tomas On 08/17/2018 05:11 PM, Srinivasan, Arunkumar wrote: > Dear R-devel list, > > R's detectCores() function internally calls "ncpus" function to get the total number of logical processors. However, this doesnot seem to take NUMA into account on Windows ma...

...;size, MEM_RESERVE, PAGE_READONLY ); /* allocate and initialize the PEB */ addr = NULL; size = sizeof(*peb); NtAllocateVirtualMemory( NtCurrentProcess(), &addr, 1, &size, MEM_COMMIT | MEM_TOP_DOWN, PAGE_READWRITE ); peb = addr; peb->NumberOfProcessors = 1; At this point, I'm stumped. Is there something wrong with my portfile that's causing problems? The only thing I can think of is that it's using incompatible versions of libraries that Wine requires, but I'd hope that the configure script would catch something like that. Eithe...

...mplement IWbemServices::OpenNamespace. wbemprox: Implement IWbemServices::CreateInstanceEnum. wbemprox: Implement Win32_OperatingSystem.OSLanguage and Win32_OperatingSystem.SystemDirectory. wbemprox: Implement Win32_ComputerSystem.NumberOfLogicalProcessors and Win32_ComputerSystem.NumberOfProcessors. wbemprox Implement Win32_Processor.CpuStatus and Win32_Processor.DeviceId. wbemprox: Set the row count in fill_processor. wbemprox: Store the result index in the class enumerator instead of the view. wbemprox: Add support for 64-bit integer types. wbemprox: Implement...