how to simlate the spectrum of a qubit? put database to the Log Browser then determine parameters in fit3.py
fitv.py檔案要在vscode建python的虛擬環境去跑(只能3.8版本) 如果設Demo = 1 -> 會直接跑譜線出來 Demo = 0 -> 要有database (flux參數如何設? -> 去Log Browser看)
database類型是甚麼? 只能是twotone_flux