Function emit_dae_testbench 

pub fn emit_dae_testbench(name: &str, n_in: usize, n: usize) -> String

A self-checking combinational testbench for dae_{name}: drive n input vectors (each n_in words) from dae_{name}_in.hex, compare the settled result against the eval_dae oracle in dae_{name}_out.hex.