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Minimum time measurement error is now really changed from 0.00 to 0.01.

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git-svn-id: svn://svn.valgrind.org/valgrind/trunk@8417
This commit is contained in:
Bart Van Assche 2008-07-10 14:01:04 +00:00
parent efeb9dc13a
commit 2fcfc6a6cf
1 changed files with 1 additions and 1 deletions
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drd/scripts/measurement-functions
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@ -40,7 +40,7 @@ function get_cache_size {
## Read a stream of numbers from stdin (one per line), and print the average
# and standard deviation.
function avgstddev {
awk '{n++;m=NF;for(i=1;i<=NF;i++){sum[i]+=$i;sumsq[i]+=$i*$i}}END{for(i=1;i<=m;i++){d=sumsq[i]/n-sum[i]*sum[i]/n/n;printf "%.2f %.2f ",sum[i]/n,(d>0?sqrt(d):0.01)}}'
awk '{n++;m=NF;for(i=1;i<=NF;i++){sum[i]+=$i;sumsq[i]+=$i*$i}}END{for(i=1;i<=m;i++){d=sumsq[i]/n-sum[i]*sum[i]/n/n;printf "%.2f %.2f ",sum[i]/n,(d>=0.0001?sqrt(d):0.01)}}'
}
## Query the virtual memory size for the last invocation of command $1 from