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 FAQ:如何进行多峰拟合?

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T O P I C    R E V I E W
yuki_wu Posted - 05/19/2016 : 03:11:17 AM
Q: 曲线具有多个峰值,如何进行多峰拟合?

A: Origin 提供Multiple Peak Fit功能方便用户进行多峰拟合:

1.单击激活曲线,在菜单栏中选择Analysis: Peaks and Baseline :Multiple Peak Fit打开对话框;
2.选择峰值的函数,并点击OK;



3.移动鼠标到需要进行拟合的峰,双击鼠标逐一添加峰,此时Get Points 对话框会同步显示峰的坐标;
4.完成峰的添加后,点击Fit,即可得到拟合峰的结果


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