; KREST 0 KOUT INT3 NSAX NSTEPX KSU IP 1 0 2 0 10 0 1 ; TIMS ERAL EDIF RP 0 1e-5 0.1 MP 1 T 1 V 20 0 IV 1 T 5 V 0 0.1 LV 1 T 1 I 1 V 30 10 V 2*-20 ; x = 0 m, To = -20 °C LV 2 T 1 I 1 V 30 10 V 2*25 ; x = 1 m, To = 25 °C AV 1 T 6 N 1 0 0 V 4*0 ; KAPPR GV 1 T 1 V 46*25 ; initial estimate AS 1 /M 1 /A 1 /G 1 /L 1 E 1 L1 /L 2 E 4 L3 EN EN