Pinned

1. DataFrame

   C++ DataFrame for statistical, Financial, and ML analysis -- in modern C++ using native types, continuous memory storage, and no pointers are involved

   C++ 635 104

2. DependencyGraph

   A very light weight dependency graph for systems with massive calculation complexities or scheduling systems

   Python 11

3. Matrix

   C++ Matrix -- High performance and accurate (e.g. edge cases) matrix math library with expression template arithmetic operators

   C++ 26 8

4. Q

   3 different C++, multi-threaded queues including a lock-free one

   CMake 2 1

5. DataItem

   This is an interpretation and implementation of dependency graph by which you can implement many analytical models, such as alpha and risk models.

   C++

6. XMLParser

   This is a fast, efficient, and highly structured XML Parser. It requires the Xerces library

   C++