Isbn: 9798192399736 - jax fundamentals for modern machine learning: a beginner’s guide to python arrays, automatic differentiation, jit compilation, vectorization, accelerated computing, and neural network training (5 risultati)

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Taschenbuch. Condizione: Neu. Neuware - Learn JAX from the ground up and discover how its most powerful features fit together in a practical machine learning workflow.JAX brings together NumPy-style array computing, automatic differentiation, compilation, vectorization, and hardware acceleration. These capabilities make it an exciting tool for modern machine learning, but they can also make JAX feel difficult to approach when you are just getting started.JAX Fundamentals for Modern Machine Learning provides a clear, practical introduction designed for Python users who want to understand JAX without being overwhelmed by research-level examples or unnecessary complexity.Instead of treating JAX as a collection of isolated functions, this book teaches the fundamentals progressively. You will begin with arrays and JAX-friendly Python, then build your understanding of gradients, JIT compilation, vectorization, neural networks, and accelerated execution as each concept becomes useful.Throughout the book, you will gradually build a handwritten digit classifier with a neural network, giving every major JAX concept a practical purpose.Inside this book, you will learn how to: - Create, reshape, inspect, and manipulate JAX arrays- Understand shapes, data types, broadcasting, and immutable updates- Write pure functions and manage state in a JAX-friendly way- Work correctly with JAX random number keys- Organize model parameters using PyTrees- Calculate derivatives and gradients with jax.grad- Compute values and gradients together with jax.value_and_grad- Speed up numerical functions using jax.jit- Understand tracing, recompilation, and common JIT errors- Vectorize computations and batches with jax.vmap- Combine vmap, grad, and jit in practical workflows- Build a neural network from basic JAX operations- Create loss and accuracy functions- Compute gradients and update model parameters during training- Build and run a compiled training step- Evaluate a trained classifier and make predictions- Save and reload learned model parameters- Understand CPU, GPU, and TPU execution in JAX- Measure performance and work with asynchronous execution- Diagnose common JAX errors involving shapes, tracers, devices, randomness, and trainingThe examples stay focused on the skills you actually need to understand JAX. You will not be asked to memorize a large framework or copy a finished machine learning system without understanding how it works.By the end of the book, you will have built a complete beginner-friendly machine learning project while developing a practical understanding of the JAX tools that make modern numerical computing fast, composable, and powerful.Whether you are coming from Python, NumPy, machine learning, or another numerical computing library, this book will give you the foundation you need to start using JAX with confidence. …

Condizione: New. Print on Demand.

Paperback. Condizione: new. Paperback. Learn JAX from the ground up and discover how its most powerful features fit together in a practical machine learning workflow.JAX brings together NumPy-style array computing, automatic differentiation, compilation, vectorization, and hardware acceleration. These capabilities make it an exciting tool for modern machine learning, but they can also make JAX feel difficult to approach when you are just getting started.JAX Fundamentals for Modern Machine Learning provides a clear, practical introduction designed for Python users who want to understand JAX without being overwhelmed by research-level examples or unnecessary complexity.Instead of treating JAX as a collection of isolated functions, this book teaches the fundamentals progressively. You will begin with arrays and JAX-friendly Python, then build your understanding of gradients, JIT compilation, vectorization, neural networks, and accelerated execution as each concept becomes useful.Throughout the book, you will gradually build a handwritten digit classifier with a neural network, giving every major JAX concept a practical purpose.Inside this book, you will learn how to: Create, reshape, inspect, and manipulate JAX arraysUnderstand shapes, data types, broadcasting, and immutable updatesWrite pure functions and manage state in a JAX-friendly wayWork correctly with JAX random number keysOrganize model parameters using PyTreesCalculate derivatives and gradients with jax.gradCompute values and gradients together with jax.value_and_gradSpeed up numerical functions using jax.jitUnderstand tracing, recompilation, and common JIT errorsVectorize computations and batches with jax.vmapCombine vmap, grad, and jit in practical workflowsBuild a neural network from basic JAX operationsCreate loss and accuracy functionsCompute gradients and update model parameters during trainingBuild and run a compiled training stepEvaluate a trained classifier and make predictionsSave and reload learned model parametersUnderstand CPU, GPU, and TPU execution in JAXMeasure performance and work with asynchronous executionDiagnose common JAX errors involving shapes, tracers, devices, randomness, and trainingThe examples stay focused on the skills you actually need to understand JAX. You will not be asked to memorize a large framework or copy a finished machine learning system without understanding how it works.By the end of the book, you will have built a complete beginner-friendly machine learning project while developing a practical understanding of the JAX tools that make modern numerical computing fast, composable, and powerful.Whether you are coming from Python, NumPy, machine learning, or another numerical computing library, this book will give you the foundation you need to start using JAX with confidence. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability. …