package dataframe

ocaml-dataframe

Simple and (reasonably) type-safe dataframe api implemented in pure ocaml

This is mostly a work in progress to experiment with how to use the ocaml type system to provide more type safety to dataframes. It aims at providing the following functionalites:

• Cover some basic types for columns, int, float, string, ....

• Provide the possibility for the user to add new element types (e.g. for date, time), as well as new storage types (e.g. packed int options, ...).

• Functional api with immutable dataframes.

• Use applicative for filtering dataframes and for map like operations.

• Read/write from csv with automated type detection.

• Maybe support join ? (TODO)