Put up my presentation for Twin Cities R Users Group on Github today; you can find it at https://kaitai.github.io/TDAinitialpresentation.html. It’s short but somewhat illustrative of what you can do with the TDA and TDAmapper packages in R. There are examples of circles and that sort of fake data and then some short illustrations of what you can do with financial data. I posted previously about TDAmapper here.

Kid is crying like she’s gonna die so time to go.