awk - Unnamed repository; edit this file 'description' to name the repository.

	Commit message (Expand)	Author	Age
*	added particular solutions to lin_reg, [mean_x, y(mean_x)] and	wukong	2019-01-06
*	added weighted mean estimate, avg x per y, to lin_reg output	wukong	2019-01-06
*	added optional precision argv to other scripts;	wukong	2018-11-12
*	added gaussian.awk based on hamming script;	wukong	2018-11-04
*	restructured conditional prints in diff, added parabolic focus solution to qu...	wukong	2018-10-14
*	removed hardcoded OMFT assignments	wukong	2018-06-18
*	adjusted print statements to use OFMT, OFS, and ORS;	wukong	2018-06-18
*	added covariance matrix calculation	wukong	2018-06-17
*	bumped up number of printed digits	wukong	2018-06-16
*	added improvements from diff to diff1; increased number of digits printed in ...	wukong	2018-06-16
*	fixed row 1 header issue in diff.awk; other small adjustments in hamming and ...	wukong	2018-06-15
*	added shebang, replaced if-elses with shortcut notation, ported online mean a...	wukong	2018-06-13
*	Small merges for code consistency.	wukong	2018-06-06
*	re-init	wukong	2018-06-05