MATLAB: Facing problem with Relational Operation

relational operation

I am facing some problem in comparing difference of two variables with some threshold value. Here is the part of code belongs to it.
R_miss_old =
    1.0e+003 *
    Columns 1 through 8
           0         0         0         0         0         0         0         0
    Columns 9 through 16
           0         0         0         0         0         0         0    1.3169
and
R_miss_new =
    1.0e+003 *
    Columns 1 through 8
           0         0         0         0         0         0         0         0
    Columns 9 through 16
           0         0         0         0         0         0         0    1.1970
now I want to check whether the difference between above two is less than some threshold value (lets say d=0.001) or not for this I did
if (abs(R_miss_new-R_miss_old)<d)
    disp('Smaller')
elseif (abs(R_miss_new-R_miss_old)>d)
    disp('Greater')
end
But I am not getting any result. How can I perform this operation ? Did I make any mistake while calculating R_miss_old or R_miss_new ?

Best Answer

use
if all(abs(R_miss_new-R_miss_old)<d)
You are comparing two vectors, what about this case?
R_miss_new=[1 2 3 4];
R_miss_old=[0 3 2 2]
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