Titan is a TTCN-3 compilation and execution environment with an Eclipse-based IDE.
TTCN-3 is a modular language specifically designed for testing (the acronym itself stands for Test and Test Conformance Notation), standardized by ETSI (see www.ttcn-3.org) and endorsed by ITU.
The user of the
... [More] tool can develop test cases, test execution logic and build the executable test suite for several platforms.
Titan consists of a core part, executing in a Unix/Linux-like environment and a set of Eclipse plug-ins. [Less]
GCC Software Development Kit (GCCSDK) is a portable build environment for creating RISC OS executables to be run natively on RISC OS. The build environment is designed to be hosted on a Unix-like system, such as GNU/Linux, FreeBSD, Solaris, MacOS X or even Windows (under Cygwin). GCCSDK releases are
... [More] tied-in with the corresponding GCC releases.
GCCSDK can be used to compile and develop GCC and UnixLib itself, or as the basis for a cross-compiling system. It includes a number of "porting scripts" which automate the process of building and configuring new ports, which would otherwise be difficult and error prone, and not possible when done natively under RISC OS. [Less]
Theano is a Python library that allows you to define, optimize, and evaluate mathematical expressions involving multi-dimensional arrays efficiently. Theano features:
* tight integration with numpy – Use numpy.ndarray in Theano-compiled functions.
* transparent use of a GPU – Perform
... [More] data-intensive calculations up to 140x faster than with CPU.(float32 only)
* efficient symbolic differentiation – Theano does your derivatives for function with one or many inputs.
* speed and stability optimizations – Get the right answer for log(1+x) even when x is really tiny.
* dynamic C code generation – Evaluate expressions faster.
* extensive unit-testing and self-verification – Detect and diagnose many types of mistake.
github repository: http://github.com/Theano/Theano [Less]
Shed Skin is an experimental compiler, that can translate pure, but implicitly statically typed Python programs into optimized C++. It can generate stand-alone programs or extension modules that can be imported and used in larger Python programs.
Besides the typing restriction, programs cannot
... [More] freely use the Python standard library (although about 20 common modules, such as random and re, are currently supported). Also, not all Python features, such as nested functions and variable numbers of arguments, are supported (see the tutorial for details).
For a set of 44 non-trivial test programs (at over 10,000 lines in total (sloccount)), measurements show a typical speedup of 2-40 times over Psyco, and 2-220 times over CPython. Because Shed Skin is still in an early stage of development, however, many other programs will not compile out-of-the-box.
Shed Skin consists of only 5,300 lines of Python code (sloccount), and about 16,000 lines of C++ code (implementation of builtins and library modules). Unfortunately, there is still only one active developer, so please consider joining the project! [Less]
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