This OpenNL, a Library to easily construct and solve sparse linear systems.
* OpenNL is supplied with a set of built-in iterative solvers (Conjugate gradient,BICGSTAB, GMRes) and preconditioners (Jacobi, SSOR).
* OpenNL can also use other solvers (SuperLU 3.0 is supported as an OpenNL extension,MUMPS will be supported in a future version)
A dynamic-link Library (DLL) contains one or more subprogram procedures
(functions or subroutines) that are compiled, linked, and stored separately from
the applications using them. Because the functions or subroutines are separate
from the applications using them, they can be shared or replaced easily.
加密算法
Test Driver for Crypto++, a C++ Class Library of Cryptographic Primitives:
- To generate an RSA key
cryptest g
- To encrypt and decrypt a string using RSA
cryptest r
- To calculate MD5, SHS, and RIPEMD-160 message digests:
cryptest m file
- To encrypt and decrypt a string using DES-EDE in CBC mode:
cryptest t
- To encrypt or decrypt a file
cryptest e|d input output
- To share a file into shadows:
cryptest s <pieces> <pieces-needed> file
(make sure file has no extension, if you re running this under DOS)
- To reconstruct a file from shadows:
cryptest j output file1 file2 [....]
- To gzip a file:
cryptest z <compression-level> input output
- To gunzip a file:
cryptest u input output
- To run validation tests:
cryptest v
- To run benchmarks:
cryptest b [time for each benchmark in seconds]
liblinphone is a high level Library to make a SIP phone.
This Library includes ALL the features of linphone. It is designed to be easy to use, directly from a user interface.
The libosip Library is known to compile on various platform:
* GNU/Linux
* MacOSX (Darwin)
* OpenBsd 3.1/3.2 // (FreeBSD&NetBSD should also work)
* Windows NT/95/2000 (VC++6.0 or cygwin)
* Solaris
* HP-Unix.
* VxWorks.
* Some embedded systems with linux.
* WinCE (report to be possible)
Beyond the C++ Standard Library: An Introduction to Boost
By Bjö rn Karlsson
...............................................
Publisher: Addison Wesley Professional
Pub Date: August 31, 2005
ISBN: 0321133544
Pages: 432
C++ Standard Library, The: A Tutorial and Reference
Nicolai M. Josuttis
Publisher: Addison Wesley
First Edition August 06, 1999
ISBN: 0-201-37926-0, 832 pages
