finding x of y
2 次查看(过去 30 天)
显示 更早的评论
x = -10:0.1:10;
f1 = trapmf(x,[-2 0 0 2]);
index = find(f1 ==.05);
Xidx = x(index)
Why would Xidx give me an empty matrix 1-by-0?
I know for a fact that f1 has 0.05 at the 82nd iteration
0 个评论
采纳的回答
Azzi Abdelmalek
2015-6-25
编辑:Azzi Abdelmalek
2015-6-25
Try this
x = -10:0.1:10;
f1 = trapmf(x,[-2 0 0 2])
index=find(abs(f1-0.5)<10^(-10))
Xidx=x(index)
And read this
更多回答(0 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Logical 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!