kd_tree

1. What is this library?

This is a minimal kd-tree library.

The kd-tree library builds balanced kd-tree, the kd-tree helps run efficient KNN (k nearest neighbors) algorithm. Most algorithms are iterative and non-recursive.

This was tested on Linux Ubuntu and Windows 10.

2. Installation:

In order to integrate this library into your project just copy & paste kdtree.h and kdtree.c files into your project.

3. Build & test kdtree:

Use Make & at the command prompt type "make clean all". Executable file titled "test" will be generated. By default the Make file will compile & run a test file titled "knn_search_test.c".

4. Other test files:

batch_test.c crud_test memory_allocation_test.c

Thats all.