Free organic compounds software for linux

Automated support for compound RPC calls is a project which augments RPCGEN to support NFSv4-style compound procedures.

NFSv4 specifies that the RPC calls be batched into a "compound" call. There is no support for this in RPCGEN.

By rearranging the ONC IDL for NFSv4 into AutoGen definitions, these templates will emit the original IDL *plus* all the code to package, send, distribute, collect, return, and dispatch the results.

The distributed program author merely needs to call and supply server procedures for the routines specified in the IDL.

Templates for these calls and service routines is provided, too. The NFSv4 definitions are included.

GMP compiler tool simplifies the use of GMP, the GNU multiple precision library. It scans a C source file for specially marked GMPS arithmetic expressions and replaces them with plain C.
The abbreviation gmpc stands for GMP compiler, or alternatively GMPS-to-C compiler. GMPS arithmetic expressions are straightforward infix expressions which transparently support the special types mpq_t, mpz_t and mpf_t as defined by GMP. GMPS means, rather unimaginatively, `GMP script.
No dependencies are added to the resulting C source, so there is no need to include additional header files or link with special libraries other than GMP.
Invoking gmpc
To translate a .gmpc file to C source, at least the input and output files must be given. The most concise invocation would look like this:
gmpc -o foo.c foo.gmpc
This will translate foo.gmpc into foo.c.
It is highly recommended to enable all warnings with the -Wall switch:
gmpc -Wall -o foo.gmpc foo.c
Other switches can be used to change the default behaviour of gmpc. They are listed in the following sections.
Enhancements:
- Added support for C-like compound assignments, increment and decrement operators.
- Fixed an assignment precedence bug.
- Temporary variables and constants are grouped together to make generated code more readable.
- Added Doxygen comments and configuration file.

Antiprism project is a suite of programs for the generation, manipulation, and visualisation of polyhedra.
Make a cube
This can be done with unipoly, which can be used to make all the uniform polyhedra.
unipoly cube > cube.off
Display with
off2pov -o cube.pov cube.off
povray +a +p cube.pov
Make the dual octahedron
pol_recip is used for making duals by polar reciprocation.
To make a nice compound the radius of the sphere used for reciprocation needs to be the distance from the cube centre to the mid-point of an edge, and the sphere centre must be the centre of the cube.
unipoly has centred the cube on (0, 0, 0), which is the default centre for pol_recip. The radius can be specified using the -R option and passing two adjacent vertex index numbers of the cube. Use off2pov with the -n option to display the cube with its vertex numbers.
off2pov -x vf -n -o cube.pov cube.off
povray +a +p cube.pov
Vertices 3 and 5 are adjacent, so make the dual octahedron like this, and display it.
pol_recip -R 3,5 cube.off > oct.off
off2pov -o oct.pov oct.off
povray +a +p oct.pov
Merge the polyhedra
OFF files are merged with off_merge
off_util cube.off oct.off > cub_oct.off
Display the result.
off2pov -o cub_oct.pov cub_oct.off
povray +a +p cub_oct.pov
Use colours
To make it clearer that this is a compound of a cube and octahedron the two polyhedra could be given different colours using off_color.
Colour the cube faces red, and the octahedron faces green.
off_color -f 1,0,0 cube.off > red_cube.off
off_color -f 0,1,0 oct.off > green_oct.off
Now merge and display as before, this time making the edge and vertex elements smaller than the defaults
off_util red_cube.off green_oct.off > color_cub_oct.off
off2pov -v 0.02 -e 0.016 -o color_cub_oct.pov color_cub_oct.off
povray +a +p color_cub_oct.pov
Enhancements:
- Edge handling has been improved.
- The GLU tesselator is used for all polygon tesselation, making polygon display more consistent in export formats.
- The minimum enclosing ball is used for camera positioning, allowing better use of screen space.
- Special duals can be calculated automatically.
- There is a new program which spirals points on a sphere, and another which arranges points in rings on a sphere.

Forth Foundation Library, in short FFL is a Forth library. It gives you a collection of words written in (ANS) forth which are useful in areas such as data types, collections, interfaces, development support, and compound modules.
The modules in the library are grouped in five clusters:
- Data types - char
- Collections - single linked list
- Interfaces - crc-32
- Development - struct, unit test
- Compound - nothing yet.
Enhancements:
- This release adds four new features to the library, including an n-tree with an iterator, a SHA-256 module, and a regular expressions module.
- The library will now also run on MinForth.

WorldForge::Mason is the second game system being developed by WorldForge. The primary focus for Mason is to enable players to build a persistent world in-game. Players will be able to manipulate items by creating new items from raw materials, attaching existing items together or splitting items into component parts.
Complicated structures such as houses can be designed on paper as a blueprint and then built with suitable building blocks and skills.
Reaching this milestone will require expanding not only our existing server and client code, but also refining the Atlas protocal that connects them.
The expansion will cover item creation (using a recipe system), construction of houses and other large structures (attaching items together), creating complex machines (combining simple machine parts), simulating organic reactions (festering wounds, adrenaline rush) with a detailed body system, editing text and other information objects in-game, and running an economy that changes with the world.
To demonstrate these techniques we will create a competitive and cooperative game centering about settling the uninhabited lands in the north-western corner of Moraf in our Dural world.
The players can play either human settlers attracted by the rumors of gold or promises of free land, or orcs, driven down to the plains from the overpopulated dens of the orc tribes of Sarnak.
Game
This section contains things related to the Mason Game in general, such as background story, game objectives, and planned features for version 1.0 of the game. It will also contain an installation guide, a players guide, and a game administrators guide. Theres also a page of links to screenshots and downloads.
If you are a potential future player and would like to know what the game will be like, or a creative writer interested in making the game interesting and fun to play, or if you want to write or translate documentation for end users, then this is the place for you.
Technology
This section contains the design of the various abstract systems that will implement all the central features of Mason. The systems include: the Item System, the Mechanical System, the Information Object System, the Body System, the Mind System, and others.
If you are a developer or game designer, interested in how all the revolutionary features supported by Mason are going to be implemented, then this section is for you.
Content
This section deals with all the general data needed for the Mason Game: item and creature descriptions and stats, maps of the Moraf area in the Dural world, and media for items and terrain. This data can be directly reused in later games.
If you are a world designer, artist, musician, or a MU* wizard who loves creating cool new items, then this section is for you.
Enhancements:
- Mason is now supported in two major 3D clients, Ember and Sear.
- An advanced terrain system has been implemented, including procedural texturing, paths, modified areas, and swimming in water.
- Building materials and resources can be gathered from the world using tools.
- Work has started on a new combat system.

PicoStorage allows you to store hierarhical information (similar to "files and directories") inside a single file. The functionality offered is largely equivalent to the one offered by any filesystem, or by the Structured Storage and Compound Files.

PicoStorage can efficiently handle huge numbers of small files, with very economical disk usage; it also allows you to keep open (in RAM) simultaneously a large number of files. Transaction support guarantees data integrity.

Learn more about the distinctive advantages of PicoStorage. or look at the benchmark.

The library is available on a dual-license basis: under GPL for free, and under a commercial license for use in closed-source applications.

Using

The library contains the classes File and Dir to represent files and directories. On a File you can read or write a number of bytes from a given offset, and set/get the file size. On a Dir you can create entries (either files or subdirectories), open entries, delete entries, and iterate over the directorys content.

The storage itself (i.e. the whole hierarchical structure, contained in a filesystem file) is represented by the class Storage. Using this class, you can create or open a storage, obtain the root directory of the storage, close the storage and do commit or rollback.

Bio::Location::CoordinatePolicyI is an abstract interface for objects implementing a certain policy of computing integer-valued coordinates of a Location.

SYNOPSIS

# get a location, e.g., from a SeqFeature
$location = $feature->location();
# examine its coordinate computation policy
print "Location of feature ", $feature->primary_tag(), " employs a ",
ref($location->coordinate_policy()),
" instance for coordinate computationn";
# change the policy, e.g. because the user chose to do so
$location->coordinate_policy(Bio::Location::NarrowestCoordPolicy->new());

Objects implementing this interface are used by Bio::LocationI implementing objects to determine integer-valued coordinates when asked for it. While this may seem trivial for simple locations, there are different ways to do it for fuzzy or compound (split) locations. Classes implementing this interface implement a certain policy, like always widest range, always smallest range, mean for BETWEEN locations, etc. By installing a different policy object in a Location object, the behaviour of coordinate computation can be changed on-the-fly, and with a single line of code client-side.

oRTP is a library implementing the Real-time Transport Protocol (RFC3550), written in C.
oRTP project is easy to use and provides a packet scheduler for sending and receiving packets on time, adaptive jitter compensation, and automatic sending of RTCP compound packets. It works with IPv6.
Main features:
- Written in C
- Implement the RFC3550 (RTP) with a easy to use API with high and low level access.
- Includes support for multiples profiles, AV profile (RFC1890) being the one by default.
- Includes a packet scheduler for synchronizing rtp recv and send. Scheduling is optionnal, rtp sessions can remain not scheduled.
- Implements blocking and non blocking IO for RTP sessions.
- Supports mutiplexing IO, so that hundreds of RTP sessions can be managed by a single thread.
- Supports part of RFC2833 for telephone events over RTP.
- The API is well documented using gtk-doc.
- Licensed under the Lesser Gnu Public License.
- RTCP messages sent periodically since 0.7.0 (compound packet including sender report or receiver report + SDES)
Enhancements:
- This version includes new API documentation built with Doxygen and integrates minor patches and optimizations.