RSS 6 projects tagged "Scheme"

Download Website Updated 30 Jan 2001 STk

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Pop 32.92
Vit 2.07

STk is a free R4RS Scheme interpreter which can access the Tk graphical package. Concretely, it can be seen as the standard Tk package where Tcl has been replaced by a Scheme interpreter.

No download Website Updated 06 Mar 2003 A practical lambda-calculator

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Pop 24.08
Vit 2.17

A practical lambda-calculator is a normal-order evaluator for the untyped lambda-calculus, extended with convenient commands and shortcuts to make programming in it more productive. Shortcuts are distinguished constants that represent terms. Commands define new shortcuts, activate tracing of all reductions, compare terms modulo alpha-conversion, print all defined shortcuts and evaluation flags, etc. Terms to evaluate and commands are entered at a read-eval-print-loop (REPL) "prompt" or "included" from a file by a special command. A Haskell branch is an embedding of the lambda calculator (as a domain-specific language) into Haskell. The calculator can be used interactively within Hugs or GHCi.

Download Website Updated 27 Jul 2003 jMax

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Pop 82.01
Vit 2.17

jMax is a visual programming environment for building interactive real-time musical and multimedia applications by allowing the user to interactively design dataflow circuits. The basic data types that can go through are integers, symbols, lists, etc. It is an event-driven system and has been used for MIDI processing. A second part of the system (DSP) allows a continuous signal to flow through a circuit, which is most useful for PCM sound (ie. microphone, sound files, etc.). The system is extensible by using shared libraries, you may add data processor types, data types, GUI elements, device types, and more. Data processors may also be designed as circuits and reused.

Download Website Updated 04 Mar 2003 RScheme

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Pop 38.57
Vit 1.00

RScheme is an object-oriented, extended Scheme implementation with a compiler that targets C or (RScheme's own) bytecodes. It has features expected from a modern language: an object system, reflection, modules, namespaces, safe macros, threads, a system call interface (including sockets), separate compilation, and persistence, as well as the formal basis and power of the Scheme programming language. RScheme also features a powerful, elegant foreign code interface.

No download Website Updated 24 Mar 2005 guile-dbd-postgresql

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Pop 11.53
Vit 2.02

guile-dbd-postgresql is a PostgreSQL database driver for guile-dbi.

Download Website Updated 09 Oct 2006 guile spread

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Pop 13.64
Vit 1.00

guile spread is a guile module that conveniently wraps the Spread C libraries provided with the Spread 3.15.2 distribution. Spread is a local/wide area group communication toolkit that runs on most modern operating systems. It allows convenient mechanisms for reliable multicasting information between applications as well as providing many more complicated assurances.

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Qtractor

An Audio/MIDI multi-track sequencer.

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InvestiGateIX

A Debian GNU/Linux and Apache Solr-based live system.