Two matrices comparison

2 ビュー (過去 30 日間)
Claire Redfield
Claire Redfield 2012 年 6 月 16 日
%I have two matrices, a=[1 2 3]; b=[0 1 0]; %How can i get a1=a if b=1 and a1=0 if b=0, So that a1=[0 2 0]?Thanks!

採用された回答

Ellen
Ellen 2012 年 6 月 16 日
a1=a.*b;
the dot before the multiplication sign makes sure the multiplication is done elment by element, so a1(1)=a(1)*b(1)......

その他の回答 (0 件)

カテゴリ

Help Center および File ExchangeImages 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!

Translated by