On 05/18/2015 09:28 AM, Luyao Huang wrote:
Signed-off-by: Luyao Huang <lhuang@xxxxxxxxxx>
---
utils/utils.py | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/utils/utils.py b/utils/utils.py
index 954b2bf..a6e6965 100644
--- a/utils/utils.py
+++ b/utils/utils.py
@@ -906,9 +906,10 @@ def get_standard_deviation(cb1, cb2, opaque1, opaque2, number = 1000):
"""
D = 0
for i in range(number):
- a = cb1(opaque1)
+ a1 = cb1(opaque1)
b = cb2(opaque2)
- D += (int(a) - int(b))**2
+ a2 = cb1(opaque1)
+ D += ((int(a1) + int(a2))/2 - int(b))**2
return math.sqrt(D/number)
ACK, this will spend a double time, whatever, we need a more accurate
return.
def param_to_tuple_nolength(paramlist):
--
libvir-list mailing list
libvir-list@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/libvir-list