Hi Sheldon,
I have checked BSIM3v3 manual and BSIM4 manual. There is not any parameter named trise.
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In HSPICE manual, a parameter named DTEMP is introduced. I find parameters named trise and dtemp in the CDF of res and nmos in analogLib. So I tried to instance nmos and res and measure its DC current. The operating point including Vth and Ids varies as I put a number for trise. However, the parameters trise and dtemp don't affect the resistance and current of the resistors.
Now the netlist looks like the following.
Code:M1 (net3 net17 0 0) nch w=2u l=180.00n trise=40
M2 (net6 net17 0 0 ) nch w=2u l=180.00n
R1 (net20 0) rnpo1w l=10u w=1u dtemp=20
R2 (net22 0) rnpo1w l=10u w=1u
Yawei