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SpiralLoops is an experimental loop-based sampler for Linux and FreeBSD. The idea of SpiralLoops is to provide a simple, visual tool for looping and layering of sounds; which can be sourced from either WAV files on disk, or from sound-generating plugins. SpiralLoops allows you to create loop-based compositions with the minimum feedback time between the decisions you make and your ears. The looping mechanism is very flexible; you can lock the timing of loops together, or offset them for creating complex sequences, such as polyrhythms. Loop triggers can be used to cause interaction between the loops, and as an experimental way of creating music.

Audio Tag Tool is a program to manage the information fields in MP3 and Ogg Vorbis files, commonly called tags. Tag Tool can be used to edit tags one-by-one, but the most useful features are the ability to easily tag or rename hundreds of files at once, in any desired format. Tag Tool's features include: * Tag Editor * Multiple File Tagger * Clear Tags * Move/Rename Multiple Files * Create Playlists The mass tag and mass rename features can handle filenames in any format thanks to an easily configurable format template.

Vorbis is a general-purpose audio and music encoding format contemporary to MPEG-4's AAC and TwinVQ, the next generation beyond MPEG audio layer 3. Unlike the MPEG sponsored formats (and other proprietary formats such as RealAudio G2 and Windows' flavor of the month), the Vorbis CODEC specification belongs to the public domain. All the technical details are published and documented, and any software entity may make full use of the format without royalty or patent concerns. This package contains utilities to encode, decode, and cut vorbis streams, and to add comments to them.

The Benchmark::Forking module changes the behavior of the standard Benchmark module, running each piece of code to be timed in a separate forked process. Because each child exits after running its timing loop, the computations it performs can't propogate back to affect subsequent test cases. This can make benchmark comparisons more accurate, because the separate test cases are mostly isolated from side-effects caused by the others. Benchmark scripts typically don't depend on those side-effects, so in most cases you can simply use or require this module at the top of your existing code without having to change anything else.

Version 3 of the FASTA packages contains many programs for searching DNA and protein databases and one program (prss3) for evaluating statistical significance from randomly shuffled sequences. Several additional analysis programs, including programs that produce local alignments, are available as part of version 2 of the FASTA package, which is available as the port biology/fasta. FASTA is described in: W. R. Pearson and D. J. Lipman (1988), "Improved Tools for Biological Sequence Analysis", PNAS 85:2444-2448; W. R. Pearson (1996) "Effective protein sequence comparison" Meth. Enzymol. 266:227-258; Pearson et. al. (1997) Genomics 46:24-36; Pearson, (1999) Meth. in Molecular Biology 132:185-219. The FASTA3 suite is distributed freely subject to the condition that it may not be sold or incorporated into a commercial product.

Visualizing the results of molecular orbital calculations 1) MO program: gaussian, gamess, mopac, etc. 2) display molecule in 3D: geo-opt, single-point, nomal mode (animation) 3) density: contour plot or 3D view for electron density and MO coefficient Everything what you want about MO calculation can be seen. By the distribution policy of the author; * Only the latest version is supplied. * Users must get the `distfiles' from the original site. * Do not re-distribute the source and the executable. * Using a not-so-latest version is prohibited, because the author may only respond about the latest version.

LibSBML is an open-source programming library to help you read, write, manipulate, translate, and validate SBML files and data streams. It is not an application itself (though it does come with example programs), but rather a library you can embed in your own applications. LibSBML understands all Levels and Versions of SBML, as well as the SBML Layout proposal by Gauges, Rost, Sahle and Wegner. It's written in ISO C and C++ but can be used from all the languages listed in the right-hand box.

PSI/88 Version 1.0 by W. L. Jorgensen & D. L. Severance To plot wavefunctions in three dimensions from semi-empirical and most popular ab initio basis sets. Valence semi-empirical, STO-3G, 3-21++G(*) and 6-31++G(d,p) basis sets are implemented for atoms H-Ar. On-line manual is available at this web site. You can also download the source code of psi88 from the above site as a ``psi88.tar.gz''. When you do ungzip and untar this archive, you will obtain some documents and the ``psi88.tar.Z'' file which is required at this port.

Tinker is a set of small programs for doing general purpose molecular modeling calculations. Tools are included for energy minimizations, geometry calculations, simulated annealing, molecular dynamics, and molecular analysis calculations. Tools for converting coordinate sets are also provided. Tinker employs several force fields and minimization techniques. This port sets the maxatm value to 2500 atoms. This should be sufficient for most molecular systems. Should you need to work with larger systems you can set the maxatm parameter in the sizes.i file located in the tinker/source directory and recompile. Note that if it is set too large that tinker programs will abort and core dump. For more information about Tinker see:

ChipVault is a VHDL and Verilog Chip Design Organization tool which improves design efficiency by: - Providing the ability to Navigate and Edit files Hierarchically. - Automatically generating Schematic Component Port views of VHDL and Verilog RTL files. - Automating RTL instantiation and template generation. - Providing Revision Control (designed for HW, not SW development). - Supporting External Tool Hooks (bottom-up vcoms,etc). - Providing an Issue Tracking Log with sorting. - Providing Netlist sorting and hierarchy viewing. - Supporting web-sharing of RTL files (both encrypted and clear). - Fast and Nimble.