Schluessel
Schluessel - A Scheme Implementation on Java -

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Schluessel is an R5RS Scheme implementation based on Java. Schluessel can manipulate Java libraries by using reflection. Scheme applications written by Schluessel can also embed in Java applications.

Schluessel runs on JRE 5.0 or above.

Schluessel is distributed under Apache License 2.0.

Release Notes
Ver. 0.3.2
Java library reflection supported, whose syntax is like Clojure.
Supports linear algebra library(elementary arithmetics of matrices, LU decomposition, solving linear equations).
Supports exact complex numbers.
Supports quaternions and octionions.
Supports 1-variable polynomials.
Supports ranges of real number.
Supports Decimal32 and Decimal64.
Supports SRFI-14

Ver. 0.3.1
sound libraries
Building parsers with formal language; LALR(1) language class supported
Building lexical analyser (tokenizer) with regular expression
Schluessel plugin
sqrt/expt returns exactly as possible
supports SRFI-60,67,94

Ver. 0.3.0
GUI applications with Swing
regular expressions
file manipulation
supports SRFI-0,2,4,10,13,16,25,38,39,41,44,47,58,63,66,69,98

Ver. 0.2.0
Web applications by Servlet
supports RDB access by JDBC
supports Applet
supports SRFI-8,9,18,19,34
supports rationalize procedure

Ver. 0.1.2
computing Bessel Functions and Gamma Functions in complex domain
supports graphics language

Ver. 0.1.0
supports syntax-case (partially)

Ver. 0.0.3
supports tiny ObjectSystem

Ver. 0.0.2
supports dynamic-wind
user defined #-syntax

Ver. 0.0.1
supports SRFI-1

Ver. 0.0.0
first (unstable) release


Yuichiro Moriguchi
yuichiro-moriguchi@nifty.com
SourceForge.JP