functions
조회 수: 1 (최근 30일)
이전 댓글 표시
I have to write a matlab function, function [in,fr]=infr(x) that takes an array x of real numbers and returns arrays in and fr holding the integral and fractional parts respectively of all the numbers in array x but don't know where to start.
댓글 수: 1
Jan
2012년 5월 1일
You don't know, where to start. The give us some tips: Do you have a computer already? With installed operating system? Did you install Matlab already? Do you know how to write a function and save it as M-file? Did you try anything to solve your homework by your own?
답변 (1개)
Andrei Bobrov
2012년 4월 30일
infr = @(x)[fix(x),rem(x,1)]
or:
function [in, fr] = infr(x)
in = fix(x);
fr = rem(x,1);
end
댓글 수: 3
Geoff
2012년 5월 1일
Often, I think, when a student doesn't know where to begin they also don't know how to ask the right question.
Richard Brown
2012년 5월 1일
+1 Geoff.
It could have been improved by "Any hints to get me started?", but she wasn't asking for a full solution
참고 항목
카테고리
Help Center 및 File Exchange에서 Introduction to Installation and Licensing에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!