Rounding Vector Entries with zeros after the decimal place to integers

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I have a vector T (attached file) which is an input for a function. Row 44 is a problem for me (112.0000). How can I do a loop which says, if you have an entry in my vector which has only zeros after the decimal place, convert the number to an integer (112). If I do round, ceil etc. on vector T, my function afterwards works, however, the rounding leads to answers which are too far away from reality. Thank you for your help.

Akzeptierte Antwort

Titus Edelhofer
Titus Edelhofer am 7 Jul. 2015
Hi,
use Azzi's answer if displaying of results is what you after. If you want to eliminate some numerical noise from values that should be integers (but leave the others untouched) do something like
v = [1.0000000001 2.3 3.4];
idx = abs(v-round(v))<1e-6;
v(idx) = round(v(idx));
Now v(1) is exactly one ...
Titus

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Azzi Abdelmalek
Azzi Abdelmalek am 7 Jul. 2015
Bearbeitet: Azzi Abdelmalek am 7 Jul. 2015
sprintf('%d\n',T)
or
out=num2str(T)

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