JFaiss-CPU (Linux only)

Faiss (CPU) bindings for Java

Adding JFaiss-CPU to you build

To add a dependency on JFaiss-CPU using Maven, use

<dependency>
  <groupId>com.github.ramanrajarathinam</groupId>
  <artifactId>JFaiss-CPU</artifactId>
  <version>1.0.0</version>
</dependency>

Requirement

• JDK v1.8
• Apache Maven v3.6.3
• Docker v19.03.12

Build JAR (maven)

Run the test cases

mvn clean test -Dtest=FaissTestRunner

Creating a JAR

mvn package

Building from source (docker)

Install faiss and generate required Java files

git clone https://github.com/RamanRajarathinam/JFaiss-CPU.git
cd JFaiss-CPU
git submodule update --init
docker build -t jfaiss-source .

This will generate required .java files from swigfaiss.swig

To-do

• [x] Publish to mvn
• [ ] GPU support

Reference

• https://github.com/gameofdimension/jni-faiss
• https://github.com/adamheinrich/native-utils
• https://github.com/thenetcircle/faiss4j