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Approximate Equality in Matlab

조회 수: 171(최근 30일)
Ganesh Kini
Ganesh Kini 2020년 4월 22일
답변: David Hill 2020년 4월 22일
So i have two values
A = 1.69 and B = 1.8
A = 2.1 and B = 2.4
How do i show it that they are approximately equal without using round
are there any relational operators that i can use ?

답변(2개)

Walter Roberson
Walter Roberson 2020년 4월 22일
if abs(A-B) < tolerance
See also ismembertol()
There is no operator symbol for approximate equality -- no A?=B or anything like that.

David Hill
David Hill 2020년 4월 22일
tol=.2;%whatever you want
abs(B-A)<tol;

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