How to find the x and y coordinates of the maximum value in curve without defferntiaition
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Hi I have a curve,I want to find x and y coordinate of the maximum value Thanks
1 个评论
James Tursa
2015-6-4
In what form do you have the curve? A one line definition? A function file? Or what?
采纳的回答
Image Analyst
2015-6-4
If x and y are in arrays, how about
[maxY, indexOfMaxY] = max(y);
xAtMaxY = x(indexOfMaxY);
9 个评论
Image Analyst
2015-6-5
I hope someone with the Communications toolbox can help you. I don't have that so I can't run your code, specifically the awgn() function. I did format it for you though and added the Communications Toolbox to the product list above.
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yousef Yousef
2015-6-5
编辑:yousef Yousef
2015-6-5
7 个评论
Alfonso Nieto-Castanon
2015-6-5
great, if that works please accept ImageAnalyst solution above since this was basically his original suggestion
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