Curve fitting tool is saying '' Cannot fit Power functions to data where X has nonpositive values"
9 次查看(过去 30 天)
显示 更早的评论
I have changed the axes limits of my data to non values of x axes greater than zero; still it's responding with the same message.
8 个评论
esil kara
2021-6-2
I also have same problem.
my x data=
0
1
2
5
10
15
20
30
40
50
60
70
80
100
110
120
130
140
150
my y data:
1,01976047904192
0,996524761077324
1,04058192955590
1,20573378839590
1,23195488721805
1,22976629766298
1,22400990099010
1,26178428761651
1,25282758620690
1,25967976710335
1,26270022883295
1,25734824281150
1,25659109991604
1,26810506566604
1,26653465346535
1,25684647302905
1,27933333333333
1,26566125290023
1,27722772277228
I try to fit my curve by using Curve fitting tool with power function but not work.
Best regards,
Esil
回答(0 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Interpolation 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!