I am new to python and trying to understand it for the purposes of financial data analysis which we previously used to do using Excel and other software. However, it’s hard to remember all these formulae. In every software, including excel we have a bank of formulae where if you have forgotten the syntax you can always go and check. Is there something like that in python… ?? I am sure there must be a library, so please let me know about that… but also, I want to avoid getting overwhelmed. So, if possible, can someone guide me to some specific place from where I might be able to get precise financial formulae… if that is not something you know but you know something else that might help… please do share… Thank you…