Removing elements in an array
显示 更早的评论
Hello all. I have 2 very large Arrays (A = [10 20 30 ... 1800] and B = [1.385 1.419 1.527 .... 6.485]) of the same size. I have removed certain elements in B since they are not monotonic for my Interpolation function. How do I remove the corresponding elements in A as well? i.e. if if remove 4.834, in the Position 145 of the Array, how do i remove the element no. 145 in A as well. There are approx 60 such repeating elements in a single Array like B & I have 8 Arrays totally. Could anyone please help me with a solution. Thank you in advance
采纳的回答
Azzi Abdelmalek
2016-8-17
编辑：Azzi Abdelmalek
2016-8-17
A=[1 2 3 4]
B=[5 10 15 20]
c=[10 20] %numbers to remove from B
idx=ismember(B,[10 20])
A(idx)=[]
更多回答（0 个）
类别
在 帮助中心 和 File Exchange 中查找有关 Multidimensional Arrays 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
