awk/sum_col.awk, branch master Unnamed repository; edit this file 'description' to name the repository. replaced sum[1-4].awk with serial and columnar versions; 2026-05-03T20:10:31+00:00 wukong wukong@longaeva 2026-05-03T20:10:31+00:00 b60f09401a15721f626bcb7c852f68b82fe39c1c minor merge updates between fir_window scripts; 
minor merge updates between fir_window scripts;