Averages the per-cell development factors of a CHL factor triangle along diagonals. For each requested window length, returns one row with the simple-average factor per development period.
Arguments
- chl_trg
A development-factor triangle (e.g. the output of
create_chl_coef_triangle()).- avg_length
Vector – each element either
"full"(use the full diagonal) or an integer giving the window length.