DFM Analysis Compatibility for Power and Ground Checks

To maintain compatibility between legacy products and DFM Analysis, ERF variables used with earlier products are mapped to the appropriate DFM Analysis ERF variables.

Earlier Products

DFM Analysis

max_net_size

v_max_net_size

dist2sliver_ratio

v_dist2sliver_ratio

min_sliver_len

v_min_sliver_len