Need help with simple loop

I've got a matrix of 35040x14 (35040x 15minutes). I now want to to get the maximum value per hour over these 14 colomns. I've made the following for the first hour:
myData = 35040x14
oneHour = myData(1:4,:);
maxValuePerHour = max(oneHour);
oneHour gives me a 4x14 matrix which I then took the maximum per column from resulting in a maxValuePerHour matrix of 1x14, as intended. However, I want to loop this process so I end up with a 8760x14 (35040/4) where in the 8760 rows represent maximum values per hour for the entire data set.
Any help would be appreciated. Thank you.

回答 (1 件)

Walter Roberson
Walter Roberson 2019 年 10 月 9 日

0 投票

squeeze( min( reshape(myData, 4, [], size(myData,2)), 1) )

カテゴリ

ヘルプ センター および File ExchangeLoops and Conditional Statements についてさらに検索

製品

リリース

R2019b

タグ

質問済み:

2019 年 10 月 9 日

回答済み:

2019 年 10 月 9 日

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by