PML AutoML Framework

A systems engineer’s reference for the PHP/C FFI machine learning platform.

Structure

• Getting Started
• Architecture
• Core: Tensors
• Core: Dataset
• Core: Memory
• Core: FFI
• Estimators
• Performance
• Examples
• Advanced Internals

Focus

This documentation is written for experienced developers and systems engineers. It describes architecture, data flow, memory semantics, and performance trade-offs.