What does '& ...' mean in Matlab?

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JFz
JFz 2015-7-9
评论： Stephen23 2015-7-10
I am new here and I don't know this expression: '& ...'. Can anyone explain?
I googled it but could not find an answer. Thanks.
Jennifer

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采纳的回答

Azzi Abdelmalek
Azzi Abdelmalek 2015-7-9
编辑：James Tursa 2015-7-9
&... is not an expression. & can be used as logical "and" operator
Example
a=10
b=20
a==10 & b==2
is equivalent to
and(a==10,b==2)
$ can be used otherwise in different situations

更多回答（1 个）

Image Analyst
Image Analyst 2015-7-9
You didn't give the whole line but my guess is that someone is doing a logical operation and is using ... to continue the operation on the next line. For example instead of doing
results = thisVariable & thatVariable;
they're putting it on 2 lines like this:
results = thisVariable & ...
thatVariable;
That's just a guess, Jennifer, as to what it could be. I can't know for sure because you forgot to include the line(s) of code.
  2 个评论
JFz
JFz 2015-7-10
Thank you!. Your answer is the right answer too. How can I mark it as the accepted answer?
Image Analyst
Image Analyst 2015-7-10
Jennifer, once an answer has been accepted, there is no way to unaccept it. However, you can still "Vote" for Answers to give the person credit (reputation points) for giving a correct answer. Thanks!

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