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macstl - 0.3.1

C++ library for modern generic programming

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All Time:	Not rated (0.0)
This Version:	Not rated (0.0)
Current Version:	0.3.1
Release Date:	2005-09-06
License:	Commercial
Downloads (this version):	71
Downloads (all versions):	71
Price:	$99.00

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Product Description:

macstl is a C++ source library designed to bring SIMD into the world of modern generic programming with fast transcendentals, integer division, complex number arithmetic and cross-platform coding.

The cornerstone is a fast valarray optimized for SIMD: it runs 3.6x to 16.2x faster than hand-coded scalar loops on hardware from PowerPC G5 to Pentium 4. Developers unfamiliar with SIMD can write to a portable, intuitive and standard component.

What's new in this version:

Fixed class scope vector typedefs, missing PowerPC intrinsics header, vector initializer syntax for FSF 3.4 [ILi*].
Added complex conj function for vec and valarray [ILi].
Improved valarray expression performance: v1 [slice].
Improved valarray code generation: CSE, inlining limits, literal terms, array term elements, statarray construction, compiling -faltivec without -maltivec for Apple gcc 4.0.
Added refarray class [PBa].
Fixed buffer overflow in integral valarrays for SSE2; added optimizations for valarray expressions: v1 >> k and v1 << k for SSE2 [MSh].
Fixed accumulate array dispatch, integer constant overflow, literal benchmark test for SSE2; fixed chunking iterator pessimization for gcc 3.3/4 [ILi, RBe].
Added makefile for Linux x86 [ILi].
Added support for FSF gcc 3.4 on Cygwin 1.5.
Added differently typed valarray construct and assign from terms, valarrays of sized booleans, select with sized booleans [ILi].
Fixed unix makefile directory.
Added macstlizer conversions: abs, abss, cmpeq, max, min.
Improved readme file.

Operating System Requirements:

This product is designed to run on the following operating systems:

Windows XP
Windows 2003
Windows 2000

Additional Requirements:

Windows 2000, XP or Server 2003 or higher.
Visual C++ .NET 2003 or Intel ICC 8.1 or better

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