Code: Select all
wfcreate u 200
series x = nrnd
series y = 5 + 2*x + 0.5*@between(x,2,4) + 0.5*@after("150") + nrnd
sspace ss
ss.append @signal y = sv1 + sv2*x + c(1)*@between(x,2,4) + c(2)*@after("150")+ [var = exp(c(3))]
ss.append @state sv1 = sv1(-1)
ss.append @state sv2 = sv2(-1)
ss.ml