All Forums  Origin中文论坛  Origin 中文论坛 (Chinese Origin Forum)  FAQ：如何根据Y值确定X值？

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Screensize: 640 x 480 800 x 600 1024 x 768 1280 x 1024 UserName: Password: Anti-Spam Code: Format Mode: Basic  Help  Prompt  Format: Font Andale Mono Arial Arial Black Book Antiqua Century Gothic Comic Sans MS Courier New Georgia Impact Lucida Console Script MT Bold Stencil Tahoma Times New Roman Trebuchet MS Verdana   Size 1 2 3 4 5 6   Color Black Red Yellow Pink Green Orange Purple Blue Beige Brown Teal Navy Maroon LimeGreen Message: * HTML is OFF * Forum Code is ON Smilies [quote][i]Originally posted by yuki_wu[/i] [br]Q: 已有一条曲线，如何获取Y值对应的X值？ A: Origin已内含模板，方便用户 快速得到Y值对应的X值。用户可执行： 1. 在菜单栏选择[i]File：New：From Template：Interpolate X or Y.ogw[/i]，打开模板 2. 将原数据复制到X in和Y in列，然后在Y out列中键入所需获取数据的Y值 3. 点击[i]Find X[/i] 按钮即可得出Y值对应的X值 4. 反之，获取X值对应的Y值就是在X out 列中键入数据，点击[i]Find Y[/i]即可。 [img]http://www.originlab.com/ftp/forum_and_kbase/Images/Unnamed QQ Screenshot20160519172636.png[/img] [/quote]   Check here to include your profile signature.