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 FAQ：如何进行两根曲线相加？		  New Topic  Reply to Topic
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yuki_wu

896 Posts
Posted - 05/18/2016 :  02:06:31 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Q：如何进行两根曲线的相加？

A：用户可执行：
1.若两根曲线的X值相同，则可在worksheet内进行Y1+Y2后再画图

2.若两根曲线的X值不相同，则可利用Origin的simple curve math功能：
i.在菜单栏选择Analysis：Mathematics：Simple Curve Math
ii.在打开的窗口中，Input中选择Y1的范围，Reference Data中选择Y2的范围，Operator选择Add即可
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