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maqiang_cnu

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[求助] 有关洛伦兹拟合的问题

最近在用Gaussian做频率计算,想要计算出THz谱图,看了很多文献处理数据的时候都用到了洛伦兹拟合。想请教一下如何操作,我在origin中analysis-fitting-nonlinear curve fit 中找到了洛伦兹拟合,但是只能拟合出一个峰,在peaks and baseline-multiple peak fit中找到了拟合多个峰 但是拟合之后每个峰就分开了而且也不够圆滑 求解答!@jiewei
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