Find slope signal change
78 ビュー (過去 30 日間)
古いコメントを表示
Hello, I have this graph and I want to find out when does the slope changes from negative to positive around index ~100, for each group (younger and older), using polyfit.
Each line in the plot is a matrix column (ignore the shaded area, that's the standard error of the mean).
0 件のコメント
回答 (2 件)
KSSV
2020 年 8 月 12 日
mathworks.com/matlabcentral/answers/168517-how-can-i-find-slope-sign-change-of-a-signal
0 件のコメント
参考
カテゴリ
Help Center および File Exchange で Waveform Generation についてさらに検索
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!