Structurally Identifiable Parameters & Parameter Combinations

All Solutions
V1 is uniquely identifiable
k31+k21 is uniquely identifiable
k03+k13 is locally identifiable with 2 solutions
k12*k21 is locally identifiable with 2 solutions
k02+k12 is locally identifiable with 2 solutions
k13*k31 is locally identifiable with 2 solutions
COMBOS Runtime = 23.18 seconds

Model Entered

dx[1](t)/dt = k13*x[3](t)+k12*x[2](t)-(k21+k31)*x[1](t)+u[1](t)
dx[2](t)/dt = k21*x[1](t)-(k12+k02)*x[2](t)
dx[3](t)/dt = k31*x[1](t)-(k13+k03)*x[3](t)
y[1](t) = x[1](t)/V1
x[1](0) = 0
x[2](0) = 0
x[3](0) = 0

Model in Copy/Paste Format

dx1/dt = k13*x3+k12*x2-(k21+k31)*x1+u1; dx2/dt = k21*x1-(k12+k02)*x2; dx3/dt = k31*x1-(k13+k03)*x3; y1 = x1/V1; x1(0) = 0;x2(0) = 0;x3(0) = 0;

Mapped Parameters

k13
p1
k12
p2
k21
p3
k31
p4
k02
p5
k03
p6
V1
p7