search for: prevval

Displaying 2 results from an estimated 2 matches for "prevval".

Did you mean: preval
2006 Jun 28
1
Simulate dichotomous correlation matrix
...1:4] PUREPT PTCUT2 PHQCUT2T ALCCUTT2 PUREPT 1.0000000 0.5141552 0.1913139 0.1917923 PTCUT2 0.5141552 1.0000000 0.2913552 0.2204097 PHQCUT2T 0.1913139 0.2913552 1.0000000 0.1803987 ALCCUTT2 0.1917923 0.2204097 0.1803987 1.0000000 Where the prevalence for each variable is: > prevvals=c(0.26,0.10,0.09,0.10) I can use the mvrnorm function in MASS to create a matrix containing random normal variables and dichotomize these variables into 0,1; however, this is a less than ideal solution as my observed correlation matrix is downwardly biased and the amount of the bias is related to...
2014 Mar 07
3
[LLVMdev] [RFC] Add second "failure" AtomicOrdering to cmpxchg instruction
...t, llvm::SequentiallyConsistent); Result = EmitFromInt(*this, Result, T, ValueType); return RValue::get(Result); @@ -990,6 +991,7 @@ RValue CodeGenFunction::EmitBuiltinExpr(const FunctionDecl *FD, Value *OldVal = Args[1]; Value *PrevVal = Builder.CreateAtomicCmpXchg(Args[0], Args[1], Args[2], + llvm::SequentiallyConsistent, llvm::SequentiallyConsistent); Value *Result = Builder.CreateICmpEQ(PrevVal, OldVal); // zext bool to...