sgia 0.1.1

Sparse Grid Indexing Algorithm

Installation

The following instructions are for installing the SGIA package on a Linux/Windows/MacOS system. The following vector indexing algorithm is implemented in Python 3.6.8. The package is available on PyPI and can be installed using pip. The package is also available on GitHub.

Requirements

numpy
scipy

Installation

pip install sgia

Source

https://pypi.org/project/sgia/

Usage

from sgia import SGIA

# Create a SGIA object
sgia = SGIA(dimensions=2)
sgia.insert([1.0, 2.0], "Data A")
sgia.insert([3.0, 4.0], "Data B")
sgia.insert([5.0, 6.0], "Data C")

# Display the index
sgia.display()

# Search for nearest neighbors to a query vector
query = [2.0, 3.0]
k_neighbors = sgia.search(query, k=3)

print("Nearest neighbors to query:", k_neighbors)