01_data_types.qmd

# Data types 

## Basic data types

How computers represent floating point numbers.

Data type conversion.

## Matrices and tensors

## Structured and unstructured data

## Structure/record/user-defined types

Not quite a thing anymore. More historical/background than practical.

## List-like objects

Heterogeneous, recursive data, JSON/XML

## Document-like objects

key-value pairs