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Samples & Demos
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Samples & Demos
Code Samples
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Introduction to DirectX's Direct3D 10
Use of geometry shaders to combat the small-batch performance problem
Enable render target masks
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Doom on AMD: Experiment with Multi-threaded Game Development
Spin off different functions into separate threads (functional threading)
Split up same functionality across multiple threads (data-parallel threading)
Use OpenMP to fork processor-intensive activities into multiple parallel threads
Use "polymorphic" data types to take advantage of 64-bit computing without having to code for it directly
Order structure elements to eliminate inefficient padding
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Lock-Free Programming on AMD Multi-Core Systems
View a code sample for a lock-free data structure.
»
Image Processing the Easy Way
View code samples showing the difference between an image zoom function with and without using APL.
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APL_SampleConvert.zip
Download this AMD Performance Library sample code for an image conversion utility.
»
The Secret of Java Thread Pools
Routine of threads that count from 7 to 0
Code for thread pool
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OpenMP: More than Just Optimizing Loops
Tips for using OpenMP pragmas to parallelize non-loop code and add barriers
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An introduction to analysis and optimization with AMD CodeAnalyst
TM
Classic C language implementation of matrix multiply
Improved matrix multiplication program
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Optimizing Your C/C++ Applications, Part 1
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Optimizing Your C/C++ Applications, Part 2
Useful code samples to hand-tune your code for optimum performance.
»
Fun with Intrinsics
View two different versions of code that executes one cpuid function call and displays the results, one example in assembly language and one example using intrinsics.
»
Using the Process Class to call command-line utilities
View sample code to remotely execute code on a machine for which you have permissions over.
»
Intrinsics and Casting
Get tips and examples on how to port in-line assembler code to intrinsics.