Fix the calculation of repair rate of operator 1 in breakdown correlation mode.

Signed-off-by: CyberZHG <CyberZHG@gmail.com>
The repair rate of operator 6 in breakdown-correlation.

Signed-off-by: CyberZHG <CyberZHG@gmail.com>
Update the calculation of operator 10 in breakdown-correllation mode.

Signed-off-by: CyberZHG <CyberZHG@gmail.com>