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AnswerRe: CeratingNameePipe Server Application Using C++ Classes Pin
Victor Nijegorodov15-Feb-19 1:03
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GeneralRe: CeratingNameePipe Server Application Using C++ Classes Pin
Member 1271142615-Feb-19 4:53
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GeneralRe: CeratingNameePipe Server Application Using C++ Classes Pin
Richard Andrew x6415-Feb-19 13:48
professionalRichard Andrew x6415-Feb-19 13:48 
GeneralRe: CeratingNameePipe Server Application Using C++ Classes Pin
Victor Nijegorodov15-Feb-19 13:53
MemberVictor Nijegorodov15-Feb-19 13:53 
GeneralRe: CeratingNameePipe Server Application Using C++ Classes Pin
Richard Andrew x6415-Feb-19 14:11
professionalRichard Andrew x6415-Feb-19 14:11 
GeneralRe: CeratingNameePipe Server Application Using C++ Classes Pin
Victor Nijegorodov15-Feb-19 14:18
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AnswerRe: CeratingNameePipe Server Application Using C++ Classes Pin
Richard MacCutchan15-Feb-19 3:18
mveRichard MacCutchan15-Feb-19 3:18 
GeneralRe: CeratingNameePipe Server Application Using C++ Classes Pin
Member 1271142615-Feb-19 4:55
MemberMember 1271142615-Feb-19 4:55 
QuestionWants guidance. Pin
Member 1415146014-Feb-19 23:46
MemberMember 1415146014-Feb-19 23:46 
AnswerRe: Wants guidance. Pin
CPallini15-Feb-19 1:45
mveCPallini15-Feb-19 1:45 
QuestionSelected Row while updating in CListCtrl in MFC Pin
Anu_Bala13-Feb-19 22:29
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AnswerRe: Selected Row while updating in CListCtrl in MFC Pin
Victor Nijegorodov14-Feb-19 1:24
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QuestionHow to resolve: error LNK2001: unresolved external symbol "public: static void * Pin
mlong3013-Feb-19 20:10
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AnswerRe: How to resolve: error LNK2001: unresolved external symbol "public: static void * Pin
Victor Nijegorodov13-Feb-19 21:34
MemberVictor Nijegorodov13-Feb-19 21:34 
AnswerRe: How to resolve: error LNK2001: unresolved external symbol "public: static void * Pin
CPallini13-Feb-19 21:40
mveCPallini13-Feb-19 21:40 
QuestionRe: How to resolve: error LNK2001: unresolved external symbol "public: static void * Pin
Richard MacCutchan13-Feb-19 21:43
mveRichard MacCutchan13-Feb-19 21:43 
AnswerRe: How to resolve: error LNK2001: unresolved external symbol "public: static void * Pin
Davie2124014-Feb-19 5:02
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QuestionOverriding problem Pin
NoviceEx10-Feb-19 7:02
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AnswerRe: Overriding problem Pin
Richard Andrew x6410-Feb-19 12:34
professionalRichard Andrew x6410-Feb-19 12:34 
GeneralRe: Overriding problem Pin
NoviceEx10-Feb-19 19:47
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AnswerRe: Overriding problem Pin
CPallini10-Feb-19 21:07
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Davie2124014-Feb-19 5:03
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QuestionUsing OpenMP - #of CPU or # of threads ? Pin
Vaclav_8-Feb-19 10:19
MemberVaclav_8-Feb-19 10:19 
AnswerRe: Using OpenMP - #of CPU or # of threads ? Pin
leon de boer8-Feb-19 21:35
Memberleon de boer8-Feb-19 21:35 
Initially for the application will set the number of threads = nofCores, as 1 thread per core will get you the best performance.

From there your performance goes down for both other options

Sometime you don't want all the cores doing stuff so you control it and you will run across things like
#pragma omp parallel num_threads(3)
{
     ... some code for 3 cores
}

Then you get the other option multiple threads per core ... that involves context switching so again performance loss.

So it starts that way on initial easy samples but it won't stay that way for very long Smile | :)
In vino veritas


modified 9-Feb-19 4:08am.

AnswerRe: Using OpenMP - #of CPU or # of threads ? Pin
Richard MacCutchan8-Feb-19 22:36
mveRichard MacCutchan8-Feb-19 22:36 

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