search for: count4

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2007 Oct 19
0
calculating power of log rank test
hie Im trying to calculate the power of the logrank test for different values of rho .I was just wandering whether the following programme would do it. any suggestions are welcome s=50 number=1 count1=0;count2=0;count3=0;count4=0;count5=0;count6=0;count7=0;count7=0; count8=0;count9=0 while(s!=0){ n=20 n1=n/2 n2=n/4 a11=1 ;a12=1.4 ;a21=16 ;a22=a12 * a21 t1<-array(1,c(n1)) t2<-array(2,c(n1))...
2008 Feb 14
0
help in simplyfiying programme
my program given below can some one make it presentable. I trying to simulate survival data and calculate the power. I think i could have done better. s=10 number=0 count1=0;count2=0;count3=0;count4=0;count5=0;count6=0;count7=0;count8=0; count9=0; count11=0;count22=0;count33=0;count44=0;count55=0;count66=0;count77=0; count88=0;count99=0; while(s!=0){ n=100 n1=n/2 n2=n/4 t1<-array(1,c(n1)) t2<-array(2,c(n1)) treatgrp=matrix(...
2016 Aug 12
2
Check if getElementPtr Operand
Hello, consider the following IR code : %count4 = getelementptr inbounds %struct.r32, %struct.r32* %cur.087, i64 0, i32 4 How to check in the instruction, whether the operand is a structure or not if(isa<GetElementPtrInst>(instruction)) { GetElementPtrInst *getElementPtrInst=dyn_cast<GetElementPtrInst>(&instruction); //check i...
2016 Aug 31
2
Check if getElementPtr Operand
...ml/InstructionCombining_ > 8cpp_source.html#l01334 > > Hope I understood your question correctly. > > On Fri, Aug 12, 2016 at 6:34 AM, Bernard Nongpoh via llvm-dev < > llvm-dev at lists.llvm.org> wrote: > >> Hello, >> consider the following IR code : >> %count4 = getelementptr inbounds %struct.r32, %struct.r32* %cur.087, i64 >> 0, i32 4 >> >> How to check in the instruction, whether the operand is a structure or >> not >> >> if(isa<GetElementPtrInst>(instruction)) >> { >> GetElementPtrInst *getElementP...