An efficient way to compute many sums with different number of terms
1 次查看(过去 30 天)
显示 更早的评论
Suppose I have 2 functions and .
Given different values of , define
and
.
For each , I want to compute the sums (if ) or (if ) where and ϵ are given.
The number of terms varies across elements. For example,
I have then I need to compute 10 terms which are or then sum them up.
I have then I only need to compute 2 terms which are or then sum them up.
If the number of terms are all the same, i.e., , then I think I can vectorize and handle the computation. However, since the length of the sums are not the same, it becomes more difficult for me to handle it efficiently.
Can you help me to compute this in an efficient way?
Thank you very much in advance.
0 个评论
回答(1 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Logical 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!