Gaussian Fitting

[dabokun]

Gaussian Fitting is commonly used for fitting data like spectral line. (#22 is related issue)

This issue is to focus on the details and implementations of algorithms(a few kind of algorithms are introduced in the following URL). https://qiita.com/Hidekazu-Karino/items/00c7ce6f5a4e36bac4bd

Implementation branch is https://github.com/aflak-vis/aflak/commits/59-gaussian-fitting, and the first version of Caruanas Algorithm is implemented for now.

[dabokun]

Data=7443-12703 に対しGaussian FunctionでFitting→平均値の波長をピークの波長とみなして速度場マップを生成したものです。 中央の結果は上側の銀河、右下の結果は下側の銀河の速度差が見えるようにカラーを調整しています。