Larceny is a simple and efficient implementation of the Scheme programming language. Created originally as a test vehicle for research on garbage collection and compiler optimizations, Larceny has grown into a major multi-platform system, and is one of the very few implementations that support all four de facto standards for Scheme: IEEE/ANSI, R5RS, ERR5RS, and the R6RS. Development of Larceny has been supported by NSF, Sun Microsystems, and Microsoft.
PyNetSim targets the generation of background traffic and anomaly generation for testing anomaly detection algorithms. It is written basically without simulation in terms of computer science, but it uses parts of simulation theory. Therefore, it is a generator of such traffic types. It deploys its full power when running on many virtual machines.
Charm++ is a portable adaptive runtime system for parallel applications. Application developers create an object-based decomposition of the problem of interest, and the runtime system manages issues of communication, mapping, load balancing, fault tolerance, and more. Sequential code implementing the methods of these parallel objects is written in C++. Calls to libraries in C++, C, and Fortran are common and straightforward. Charm++ is portable across individual workstations, clusters, accelerators (Cell SPEs and GPUs), and supercomputers such as those sold by IBM (Blue Gene, POWER) and Cray (XT3/4/5/6). Applications based on Charm++ are used on at least 5 of the 20 most powerful computers in the world.
Spoon is a PHP5 library that focuses on speed, both in page execution and coding agility. Because of its clear and logical structure, it offers a very small learning curve for both the experienced and not-so-experienced developer. Spoon provides a well documented library with a large collection of classes that you can use while building Web applications.
Aspose.Metafiles is a Java library for managing metafiles. It allows your Java applications to quickly and easily display and play both WMF and EMF files. It also offers support for metafile conversions. With Aspose.Metafiles, your development staff will be able to convert metafiles to other popular graphic formats. It was built to work seamlessly with Aspose.Slides for Java. It enables you to add both WMF and EMF files into your PowerPoint presentations created with Aspose.Slides.