In the last week, I was working on
i) TCAD revision finalization
ii) Ongoing process variation project
    - SPICE simulatiion for 7x buffer with min ED setting as the nominal value at 65nm technology node
    - Derivation for robust linear programming formulation

Ongoing work includes
    - Write down formal derivation
    - Perform SPICE simulation with Vth and Leff as random variable and then perform curve fitting
    - Coding...
    - Fit the SPICE simulation result into various library files and set up experiments