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IsClose
MATLAB
T = IsClose(A,B,[tol])
Description

Checks two values to see if they are close within some level of tolerance

Parameters
Parameters 
Description 
A [vector] 
First value to check 
B [vector] 
Second value to check 
tol [scalar] 
(Optional) Tolerance, defaults to eps. Use zero for == 
Return Values
Return Values 
Description 
T [logical] 
1 if A and B are close within tol, 0 if they are not. If one is a scalar and the other is a vector, each element of the vector is compared to the scalar value and a logical vector is returned. If both are vectors and size(A)~=size(B), a logical scalar 0 is returned. 
See Also
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