How can I make the line smooth?

1 次查看（过去 30 天）
skysky2000
skysky2000 2016-12-13
回答： skysky2000 2016-12-13
Dear all; I have data vector [1 500] and I am trying to plot it. when I make zoom from 350 to 500, showed me the line as stairs . How can I make it as smooth line? data=[0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.238537120000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.225871840000000 0.213206560000000 0.213206560000000 0.213206560000000 0.213206560000000 0.213206560000000 0.213206560000000 0.213206560000000 0.213206560000000 0.213206560000000 0.213206560000000 0.213206560000000 0.213206560000000 0.213206560000000 0.213206560000000 0.213206560000000 0.213206560000000 0.213206560000000 0.213206560000000 0.213206560000000 0.213206560000000 0.213206560000000 0.213206560000000 0.213206560000000 0.213206560000000 0.200541280000000 0.200541280000000 0.200541280000000 0.200541280000000 0.200541280000000 0.200541280000000 0.200541280000000 0.200541280000000 0.200541280000000 0.200541280000000 0.200541280000000 0.200541280000000 0.200541280000000 0.200541280000000 0.200541280000000 0.200541280000000 0.200541280000000 0.200541280000000 0.200541280000000 0.200541280000000 0.200541280000000 0.187876000000000 0.187876000000000 0.187876000000000 0.187876000000000 0.187876000000000 0.187876000000000 0.187876000000000 0.187876000000000 0.187876000000000 0.175210720000000 0.175210720000000 0.175210720000000 0.175210720000000 0.175210720000000 0.175210720000000 0.175210720000000 0.175210720000000 0.175210720000000 0.175210720000000 0.175210720000000 0.175210720000000 0.162545440000000 0.162545440000000 0.162545440000000 0.162545440000000 0.162545440000000 0.162545440000000 0.162545440000000 0.149880160000000 0.149880160000000 0.149880160000000 0.149880160000000 0.149880160000000 0.149880160000000 0.149880160000000 0.149880160000000 0.149880160000000 0.149880160000000 0.149880160000000 0.149880160000000 0.149880160000000 0.137214880000000 0.137214880000000 0.137214880000000 0.137214880000000 0.137214880000000 0.137214880000000 0.124549600000000 0.124549600000000 0.124549600000000 0.124549600000000 0.111884320000000 0.111884320000000 0.111884320000000 0.111884320000000 0.111884320000000 0.0992190400000000 0.0992190400000000 0.0992190400000000 0.0865537600000000 0.0865537600000000 0.0738884800000000 0.0738884800000000 0.0612232000000000 0.0612232000000000 0.0612232000000000 0.0485579200000000 0.0485579200000000 0.0358926400000000 0.0358926400000000 0.0232273600000000 0.0232273600000000 0.0232273600000000 0.0232273600000000 0.0105620800000000 0.0105620800000000 -0.00210320000000000 -0.00755408000000000 -0.00755408000000000 -0.00755408000000000 -0.00755408000000000 -0.00755408000000000 -0.00755408000000000 -0.00755408000000000 -0.00755408000000000 -0.00755408000000000 -0.00755408000000000 -0.00755408000000000 -0.0147684800000000 -0.0274337600000000 -0.0907601600000000 -0.0962110400000000 -0.0962110400000000 -0.0962110400000000 -0.0962110400000000 -0.179417120000000 -0.192082400000000 -0.268074080000000 -0.273524960000000 -0.273524960000000 -0.273524960000000 -0.273524960000000 -0.280739360000000 -0.306069920000000 -0.318735200000000 -0.318735200000000 -0.362181920000000 -0.362181920000000 -0.407392160000000 -0.420057440000000 -0.432722720000000 -0.450838880000000 -0.450838880000000 -0.628152800000000 -0.628152800000000 -0.716809760000000 -0.736689440000000 -0.805466720000000 -0.812681120000000 -0.850676960000000 -0.863342240000000 -0.894123680000000 -0.982780640000000 -0.982780640000000 -0.982780640000000 -1.07143760000000 -1.07143760000000 -1.07143760000000 -1.07143760000000 -1.16009456000000 -1.24875152000000 -1.24875152000000 -1.33740848000000 -1.42606544000000 -1.51472240000000 -1.60337936000000 -1.69203632000000 -1.78069328000000 -1.78069328000000 -1.86935024000000 -2.04666416000000 -2.04666416000000 -2.31263504000000 -2.31263504000000 -2.40129200000000 -2.48994896000000 -2.48994896000000 -2.57860592000000 -2.66726288000000 -3.19920464000000 -3.28786160000000 -3.37651856000000 -3.81980336000000 -4.08577424000000 -4.26308816000000 -4.44040208000000 -4.52905904000000 -5.14965776000000 -5.32697168000000 -6.46139600000000 -8.42996528000000 -9.40519184000000 -9.49384880000000 -9.49384880000000 -9.84847664000000 -10.0257905600000 -10.1144475200000 -11.2669880000000 -11.7989297600000 -13.4834120000000 -14.1040107200000]; thanks

请先登录，再回答此问题。

回答（2 个）

skysky2000
skysky2000 2016-12-13
this is the picture of my zoom figure
skysky2000
skysky2000 2016-12-13

类别

在 Help Center 和 File Exchange 中查找有关 Data Exploration 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by