how to replace "&&" in a loop

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Alan Robertson
Alan Robertson 2020 年 3 月 6 日
編集済み: Adam Danz 2020 年 3 月 6 日
I would like not to use "&&" in this loop:
if a=x && b=y
d=2
end
how can i replace it?

回答 (1 件)

Adam Danz
Adam Danz 2020 年 3 月 6 日
編集済み: Adam Danz 2020 年 3 月 6 日
"how to replace "&&" in a loop"
If, for whatever reason, you don't like the && symbols,
if a==x && b==y
d=2;
end
could be rewritten as
if all([a==x,b==y])
or
if all([isequal(a,x), isequal(b,y)])
or perhaps you'd like to use indexing as Stephen pointed out,
idx = a==x & b==y;
d(idx) = 2;
  2 件のコメント
Adam Danz
Adam Danz 2020 年 3 月 6 日
The original code would throw an error at if a=x but I'll up date my answer to cover the indexing interpretation.

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