{"product_id":"c-data-oriented-design-cache-coherent-data-layouts-structure-of-arrays-memory-access-pattern-optimization-and-performance-engineering-for-cpu-bo-9798195672515","title":"C++ Data-Oriented Design: Cache-Coherent Data Layouts, Structure of Arrays, Memory Access Pattern Optimization, and Performance Engineering for CPU-Bo","description":"\u003cp\u003e • Author(s): Billie S. Lightner\u003cbr\u003e • Publisher: Independently Published\u003cbr\u003e • Publisher Imprint: Independently Published\u003cbr\u003e • BISAC: Languages - C++\u003c\/p\u003e\u003cp\u003e\u003cb\u003eStop Fighting the CPU. Ditch Object-Oriented Bottlenecks and Architect for Pure Hardware Throughput.\u003c\/b\u003e \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003eModern CPUs are insanely fast, but memory is slow. If you are writing traditional Object-Oriented C++ relying on arrays of pointers, virtual dispatch, and deeply nested objects, you are starving the processor. A single L3 cache miss costs hundreds of clock cycles. \u003cb\u003eC++ Data-Oriented Design\u003c\/b\u003e is the definitive engineering manual for breaking the OOP habit and structuring your data to perfectly align with the physical realities of the silicon. \u003cp\u003e\u003c\/p\u003eWhether you are building a custom game engine, a high-frequency trading order book, or a massive particle simulation, this book teaches you how to transform pathological memory access patterns into cache-coherent, vectorized data pipelines. You will learn to measure the true cost of a cache miss using perf and Intel VTune, and then completely re-architect your data layouts for maximum throughput.\u003cbr\u003eInside, you will discover: \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eThe Hardware Reality: \u003c\/b\u003e Understand cache line mechanics, TLB pressure, and why OOP memory layouts betray the CPU's prefetcher.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLayout Fundamentals: \u003c\/b\u003e Master structure packing, hot\/cold data separation, and alignment to maximize useful bytes per cache fetch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStructure of Arrays (SoA) vs. Array of Structures (AoS): \u003c\/b\u003e Learn exactly when to transition your data models to SoA to unlock massive SIMD throughput and AVX-512 auto-vectorization.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEntity Component Systems (ECS): \u003c\/b\u003e Build a production-grade ECS from scratch, comparing Archetypal storage versus Sparse Sets for data-driven architectures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePointer Elimination: \u003c\/b\u003e Eradicate pointer-based trees and linked lists. Implement Flat Arrays, Slot Maps, and Generational Indices for O(1) lookups without heap fragmentation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConcurrent DOD: \u003c\/b\u003e Defeat false sharing at the cache-line level and design lock-free, per-thread data partitions that scale linearly across 64+ cores.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReal-World Application: \u003c\/b\u003e Step-by-step refactoring guides for transforming Game Engine Scene Graphs and HFT Order Books to data-oriented layouts.\u003c\/li\u003e\n\u003c\/ul\u003eTHE PERFORMANCE VAULT (Appendix) \u003cp\u003e\u003c\/p\u003eBuilt for the systems architect who needs immediate answers, the Appendix provides drop-in reference material: \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eThe Cache Line Size Reference: \u003c\/b\u003e Architecture comparison table for x86-64, ARM, RISC-V, and Embedded targets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThe AoS vs. SoA Decision Matrix: \u003c\/b\u003e Instantly determine the optimal layout for your specific workload characteristics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThe Data Layout Audit Checklist: \u003c\/b\u003e 12 mandatory questions to evaluate the cache efficiency of any production data structure before it ships.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003eDon't let memory latency throttle your application. Align your data with the hardware, master Data-Oriented Design, and squeeze every drop of performance from the silicon.\u003c\/b\u003e\u003cbr\u003e","brand":"Independently Published","offers":[{"title":"Paperback","offer_id":47882757701783,"sku":"9798195672515","price":3233.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3471\/1191\/files\/9798195672515.webp?v=1781096846","url":"https:\/\/atlanticbooks.com\/products\/c-data-oriented-design-cache-coherent-data-layouts-structure-of-arrays-memory-access-pattern-optimization-and-performance-engineering-for-cpu-bo-9798195672515","provider":"Atlantic Books","version":"1.0","type":"link"}