I need to help me calibrate the model of fuittes depending on the age and number of repairs
Q = (q0x (n / (n + X0))) + (Q1x ((nx X0) / ((n + X0) * (n + X1)))) * exp (n * t) - (q1 * R )

X0 = (n * (q0-q 0 * (n / (n + X0))) + (q1 * ((n * X0) / ((n + X0) * (n + X1)))) - (q1 * (X0 * X1 / ((n + X0) * (n + X1))))) / ((q0x (n / (n + X0))) + (q1 * ((n * X0) / ((n + X0) * (n + X1)))) - + q1 (q1 * (X0 X1 / (* (n + X0) * (n + X1)))))

X1 = n * (X0 * X1 / ((n + X0) * (n + X1))) * ((q1-q0) / (q0 * (n / (n + X0))) + (q1 * (( No. X0) / ((n + X0) * (n + X1)))) - q0 + (q1 * (X0 X1 / (* (n + X0) * (n + X1)))))
or R number of repair
They can be set q 0 and n in an interval
-T Given time
It remains to be q1, X0 and X1