stop a cycle when finds the right value

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ludvikjahn
ludvikjahn 2015-3-2
回答： Julia 2015-3-2
Good Morning, I am a new MAtlab user, and I have a simple question to ask: let's suppose that I have a range of data, for example:
112
145
178
190
267
367
852
...
and I want to find the nearest value to a precise value (f.e. 622), BUT I NEED to do it with a cycle structured more or less like that:
for i=1:3000
if 622+i = FOUND in the MATRIX
STOP (I don't know how to say stop in MATLAB)
end
Substantially, I must search the value step by step adding 1 to the default value.
Thanks

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Julia
Julia 2015-3-2
Hi,
for leaving the loop you can use the break command.
http://www.mathworks.com/help/matlab/ref/break.html
For finding the nearest match I would try to use the find() function.
http://www.mathworks.com/help/matlab/ref/find.html

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