Why do my values not match data on plot?

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Phil Whitfield
Phil Whitfield 2018 年 5 月 13 日
編集済み: Phil Whitfield 2018 年 5 月 13 日
When using the find(ismember()) it comes up with an empty value.
Can anyone explain why?/how it isn't working?
Thanks
  1 件のコメント
Phil Whitfield
Phil Whitfield 2018 年 5 月 13 日
It was a rounding error, I had to add
zz=rouund(zz,4);
and then it worked fine

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回答 (1 件)

the cyclist
the cyclist 2018 年 5 月 13 日
My best guess on why
find(ismember())
is not working is that the number you are looking for is not exactly represented in floating point. You could try ismembertol.
Can you upload a MAT file with the value of T in it, and tell us exactly which point you are looking for?

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