Download apps, toolboxes, and other File Exchange content using Add-On Explorer in MATLAB.
Join the 15-year community celebration.
Play games and win prizes!
Be the first to rate this file! 8 Downloads (last 30 days) File Size: 5.09 KB File ID: #25818 Version: 1.0
der.m v1.0 (Nov, 2009)
12 Nov 2009
Estimates first derivative of an array by using POLYFIT locally on each point ignoring NaNs!