Ports Search

MPQC is the Massively Parallel Quantum Chemistry Program. It computes properties of atoms and molecules from first principles using the time independent Schrodinger equation. It runs on a wide range of architectures ranging from individual workstations to symmetric multiprocessors to massively parallel computers. Its design is object oriented, using C++. Capabilities o Closed shell and general restricted open shell Hartree-Fock energies and gradients o Second order open shell perturbation theory (OPT2[2]) and Z-averaged perturbation theory (ZAPT2) energies. o Second order closed shell Moller-Plesset perturbation theory energies and gradients. o Robust internal coordinate geometry optimizer that efficiently optimizes molecules with many degrees of freedom. You can also validate your mpqc binaries when you employ other settings by: % make validate >& validate.log & (it may take few days, though) For details, please see file:///usr/local/share/doc/mpqc/hierarchy.html or http://www.mpqc.org/mpqc-html/mpqcval.html

Net::DNSBL::MultiDaemon is the Perl module that implements the multi_dnsbl daemon. multi_dnsbl is a DNS emulator daemon that increases the efficacy of DNSBL look-ups in a mail system. multi_dnsbl may be used as a stand-alone DNSBL or as a plug-in for a standard BIND 9 installation. multi_dnsbl shares a common configuration file format with the Mail::SpamCannibal sc_BLcheck.pl script so that DNSBL's can be maintained in a common configuration file for an entire mail installation. Because DNSBL usefulness is dependent on the nature and source of spam sent to a specific site and because sometimes DNSBL's may provide intermittant service, multi_dnsbl interrogates them sorted in the order of greatest successful hits. DNSBL's that do not respond within the configured timeout period are not interrogated at all after 6 consecutive failures, and thereafter will be retried not more often than once every hour until they come back online. This eliminates the need to place DNSBL's in a particular order in your MTA's config file or periodically monitor the DNSBL statistics and/or update the MTA config file.

The DBCP Component Many Jakarta projects support interaction with a relational database. Creating a new connection for each user can be time consuming (often requiring multiple seconds of clock time), in order to perform a database transaction that might take milliseconds. Opening a connection per user can be unfeasible in a publicly-hosted Internet application where the number of simultaneous users can be very large. Accordingly, developers often wish to share a "pool" of open connections between all of the application's current users. The number of users actually performing a request at any given time is usually a very small percentage of the total number of active users, and during request processing is the only time that a database connection is required. The application itself logs into the DBMS, and handles any user account issues internally. There are several Database Connection Pools already available, both within Jakarta products and elsewhere. This Commons package provides an opportunity to coordinate the efforts required to create and maintain an efficient, feature-rich package under the ASF license. The commons-dbcp package relies on code in the commons-pool package to provide the underlying object pool mechanisms that it utilizes.

Accessibility Toolkit, Linux/i386 binary from the Web page: The ATK library provides a set of interfaces for accessibility. By supporting the ATK interfaces, an application or toolkit can be used with such tools as screen readers, magnifiers, and alternative input devices.

Accessibility Toolkit, Linux/i386 binary from the Web page: The ATK library provides a set of interfaces for accessibility. By supporting the ATK interfaces, an application or toolkit can be used with such tools as screen readers, magnifiers, and alternative input devices.

The UnRAR library is a minor part of the RAR archiver and contains RAR uncompression algorithm. UnRAR requires very small volume of memory to operate. UnRAR library can be used by other programs to extract RAR archives. This package contains small fixes from the http://mcmcc.bat.ru/clamav/.

The UnRAR library is a minor part of the RAR archiver and contains RAR uncompression algorithm. UnRAR requires very small volume of memory to operate. UnRAR library can be used by other programs to extract RAR archives. This package contains small fixes from the http://mcmcc.bat.ru/clamav/.

par2cmdline-tbb is the tbb version of the par2cmdline tool. par2cmdline is a program for creating and using PAR2 files to detect damage in data files and repair them if necessary. It can be used with any kind of file. Par files are especially popular on Usenet.

Parity v2 Archive create/verify/recover par2cmdline is a program for creating and using PAR2 files to detect damage in data files and repair them if necessary. It can be used with any kind of file. Par files are especially popular on Usenet.

PBZIP2 is a parallel implementation of the bzip2 block-sorting file compressor that uses pthreads and achieves near-linear speedup on SMP machines. The output of this version is fully compatible with bzip2 v1.0.2 (ie: anything compressed with pbzip2 can be decompressed with bzip2).