Advanced Search
Restrict to Performance
Member Login Log In | Not a Member? Contact ADC
Jump To:
Reference Library
The performance of Mac OS X applications and hardware devices can be measured, evaluated, and optimized using Apple's developer tools, technologies, and programming interfaces. Developers can fine-tune their applications for high performance using tools such as the Shark code-profiling application, features such as multiprocessing, and APIs such as the one for the vDSP library.
A guided introduction to improving performance in Mac OS X software.   Essential information for improving the performance of developer applications.   API references, organized by framework.
Document Descriptions
On Off
Display
Page 3 of 3 (View all) < 1 2 3 >
Sort by
Title		 Sorted by
Topic		 Sort by
Resource Type		 Sort by
Date
Test64BitMultiprec (HTML) (DMG) (ZIP)
Implements (PPC) A*Y+B where A & B are arrays of 64-bit words and Y is a 64-bit integer
 Tools Sample Code 2006-06-09
vDSP Examples (HTML) (DMG) (ZIP)
vDSP sample code
 Tools Sample Code 2007-05-10
VelEng FFT (HTML) (DMG) (ZIP)
G4 Velocity Engine implementation of Fast Fourier Transform (FFT) and associated convolution/correlation routines.
 Tools Sample Code 2003-01-14
Xcode Debugging Guide (HTML) (PDF)
Describes the Xcode debugging facilities and the recommended debugging techniques.
 Tools Guides 2008-05-16
Accelerate Reference Update (HTML) (PDF)
Summarizes the symbols added to the Accelerate framework.
 Vector Engines Reference 2007-07-18
Accelerate Release Notes (HTML)
Vector Engines Release Notes 2007-10-31
AltiVec/SSE Migration Guide (HTML) (PDF)
Explains how to convert PowerPC AltiVec code to Intel SSE code.
 Vector Engines Guides 2005-09-08
Disabling Processor Cores on a Multi-Core System (HTML) (日本語 HTML)
QA1141: Describes how to disable processor cores on a multi-core system for testing purposes.
 Vector Engines Technical Q&As 2008-09-16
dist_fft (HTML) (DMG) (ZIP)
Gigaelement FFTs on Apple G5 clusters
 Vector Engines Sample Code 2004-08-23
Optimizing for the Power Mac G5 (HTML)
Learn how to optimize your code for the Power Mac G5.
 Vector Engines Articles 2003-10-24
SIMD Primer (HTML) (DMG) (ZIP)
Introduction to using SIMD/SSE
 Vector Engines Sample Code 2008-06-06
Taking Advantage of the Accelerate Framework (HTML)
Learn how your application can run on PowerPC- or Intel-based Macs without processor-specific customization.
 Vector Engines Articles 2005-10-03
Test64BitMultiprec (HTML) (DMG) (ZIP)
Implements (PPC) A*Y+B where A & B are arrays of 64-bit words and Y is a 64-bit integer
 Vector Engines Sample Code 2006-06-09
vDSP Complex Vector Conversion Reference (HTML) (PDF)
Vector Engines Reference 2007-06-15
vDSP Correlation, Convolution, and Filtering Reference (HTML) (PDF)
Vector Engines Reference 2007-06-15
vDSP Examples (HTML) (DMG) (ZIP)
vDSP sample code
 Vector Engines Sample Code 2007-05-10
vDSP Matrix Operations Reference (HTML) (PDF)
Vector Engines Reference 2007-06-15
vDSP One-Dimensional Fast Fourier Transforms Reference (HTML) (PDF)
Vector Engines Reference 2008-06-09
vDSP Reference Collection (HTML) (PDF)
Describes the vDSP programming interface defined in the Accelerate framework for digital signal processing.
 Vector Engines Reference 2007-06-15
vDSP Single-Vector Operations Reference (HTML) (PDF)
Vector Engines Reference 2007-06-15
vDSP Two-Dimensional Fast Fourier Transforms Reference (HTML) (PDF)
Vector Engines Reference 2007-06-15
vDSP Vector Scalar Arithmetic Operations Reference (HTML) (PDF)
Vector Engines Reference 2007-06-15
vDSP Vector-To-Scalar Operations Reference (HTML) (PDF)
Vector Engines Reference 2007-06-15
vDSP Vector-to-Vector Arithmetic Operations Reference (HTML) (PDF)
Vector Engines Reference 2007-06-15
vecLib Framework Reference (HTML) (PDF)
Describes the C API for vector mathematical functions in the vecLib subframework of the Accelerate framework.
 Vector Engines Reference 2005-09-08
vecLib Reference Update (HTML) (PDF)
Summarizes the symbols added to the vecLib framework.
 Vector Engines Reference 2005-06-04
VelEng FFT (HTML) (DMG) (ZIP)
G4 Velocity Engine implementation of Fast Fourier Transform (FFT) and associated convolution/correlation routines.
 Vector Engines Sample Code 2003-01-14
VelEng Multiprecision (HTML) (DMG) (ZIP)
An implementation of arbitrary precision arithmetic using the PowerPC Velocity-Engine (G4) vector instructions.
 Vector Engines Sample Code 2003-01-14
VelEng Wavelet (HTML) (DMG) (ZIP)
This demonstrates a Velocity Engine (G4) implementation of wavelet processing of color images
 Vector Engines Sample Code 2003-01-14
vImage Reference Collection (HTML) (PDF)
Describes the C programming interface for high-performance image processing.
 Vector Engines Reference 2007-07-12
Page 3 of 3 (View all) < 1 2 3 >