On 05/18/2015 09:28 AM, Luyao Huang wrote:
Signed-off-by: Luyao Huang <lhuang@redhat.com> --- 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):