how can i find the sum of a vector x=[3 5 12 42 67] without using for loop.

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Waleed Alrabghi
Waleed Alrabghi 2016-2-19
评论： Steven Lord 2023-2-7
how can i find the sum of a vector x=[3 5 12 42 67] without using for loop.

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采纳的回答

Star Strider
Star Strider 2016-2-19
Use the sum function:
sum_x = sum(x);

更多回答（1 个）

Muhammad Faizan
Muhammad Faizan 2023-2-7
Find the sumof a vector x=[3 5 12 42 67] , use a forloop and don't use sumv
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Steven Lord
Steven Lord 2023-2-7
This sounds like a homework assignment. If it is, show us the code you've written to try to solve the problem and ask a specific question about where you're having difficulty and we may be able to provide some guidance.
If you aren't sure where to start because you're not familiar with how to write MATLAB code, I suggest you start with the free MATLAB Onramp tutorial to quickly learn the essentials of MATLAB.
If you aren't sure where to start because you're not familiar with the mathematics you'll need to solve the problem, I recommend asking your professor and/or teaching assistant for help.

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