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authorBryan Newbold <bnewbold@robocracy.org>2017-02-20 00:05:36 -0800
committerBryan Newbold <bnewbold@robocracy.org>2017-02-20 00:05:36 -0800
commit5bea21e81ed516440e34e480f2c33ca41aa8c597 (patch)
tree653ace1b8fe0a9916d861d35ff8f611b46c80d37 /ANNOUNCE
parent237c6e380aebdcbc70bd1c9ecf7d3f6effca2752 (diff)
downloadslib-5bea21e81ed516440e34e480f2c33ca41aa8c597.tar.gz
slib-5bea21e81ed516440e34e480f2c33ca41aa8c597.zip
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--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -1,107 +1,175 @@
-This message announces the availability of Scheme Library release slib3a3.
+This message announces the availability of Scheme Library release slib3a4.
SLIB is a portable Scheme library providing compatibiliy and utility
functions for all standard Scheme implementations.
-SLIB supports the Bigloo, Chez, DrScheme, ELK, GAMBIT, Jscheme,
-MacScheme, MITScheme, PocketScheme, RScheme, Scheme->C, Scheme48, SCM,
-SCSH, T3.1, UMB-Scheme, and VSCM implementations.
+SLIB supports Bigloo, Chez, ELK 3.0, GAMBIT 3.0, Guile, JScheme,
+MacScheme, MITScheme, PLT Scheme (DrScheme and MzScheme), Pocket
+Scheme, RScheme, scheme->C, Scheme48, SCM, SCM Mac, scsh, Stk, T3.1,
+umb-scheme, and VSCM.
SLIB is free software. It has a Permissive-Non-Warranty license
-(http://www.swiss.ai.mit.edu/~jaffer/SLIB_COPYING.txt).
+(http://swiss.csail.mit.edu/~jaffer/SLIB_COPYING.txt).
Documentation and distributions in several formats are linked from
SLIB's home page:
- http://swissnet.ai.mit.edu/~jaffer/SLIB.html
+ http://swiss.csail.mit.edu/~jaffer/SLIB.html
Links to distributions of SLIB and related softwares are at the end of
this message.
-=-=-
-slib3a3 news:
-
-Multi-dimensional linear interpolation and resampling of arrays are
-added. Case-folding of symbols is removed from SLIB. It should work
-with implementations which are case-sensitive when reading symbols.
-
- * grapheps.scm (graph:plot): Plot multiple traces from array.
- (functions->array): Generalizes graph:plot-function.
-
- * root.scm (integer-sqrt): Changed to algorithm attributed to
- Bradley Lucier by Steve VanDevender.
- * slib.texi (Root Finding): integer-sqrt changed to floor of sqrt.
-
- * linterp.scm (interpolate-array-ref, resample-array!): Added.
-
- * bytenumb.scm (bytes->ieee-float, bytes->ieee-double)
- (ieee-float->bytes, ieee-double->bytes): Fixed for -0.0.
- * bytenumb.scm (ieee-float->bytes, ieee-double->bytes): Handle 0/0
- in srfi-70 arithmetic.
-
- * guile.init (slib:load, slib:load-from-path): Adapted patch from
- Thomas Bushnell BSG for loading into SLIB module.
- * guile.init (home-vicinity): Check for getenv first.
- (*features*): Fixed array, system, etc.
- (system->line): Fixed return status (thanks to Rob Browning).
- (guile:wrap-case-insensitive): Removed; sources now case clean.
- * guile.init (system->line): Added features line-i/o and hash.
- (implementation-vicinity): Fixed to parent directory of ice-9.
- * guile.init (sub-vicinity): Downcased software-type symbols.
-
- * dirs.scm, transact.scm, batch.scm, prec.scm,
- Template.scm, *.init: Downcased all software-type symbols.
- * require.scm, mklibcat.scm, mkclrnam.scm, alistab.scm, Makefile:
- Downcased *slib-version* symbol.
-
- * top-refs.scm (top-refs:expression): Check for lists before
- walking CASE and COND clauses (srfi-61.scm macro broke it).
-
- * http-cgi.scm (query-alist->parameter-list): Fixed order of nary
- fields.
- * http-cgi.scm (http:status-line): Changed to HTTP-1.0; works
- better in MS-Windows.
- * db2html.scm (command:make-editable-table): Boolean "arity".
-
- * peanosfc.scm (peano-coordinates->natural)
- (natural->peano-coordinates): Non-negative versions.
- * phil-spc.scm (hilbert-coordinates->integer): nbits calculation
- was missing (incorrectly used rank).
- (bitwise-laminate, bitwise-delaminate): Removed unused functions.
-
- * slib.texi (SRFI): Added table mapping SRFI to feature.
- (Scheme Syntax Extension Packages): Moved most SRFIs here.
- * srfi.scm: Removed comments about copyright.
- * mklibcat.scm (and-let*, receive, define-record-type)
- (guarded-cond-clause): Added aliases for srfi-2, srfi-8, srfi-9,
- and srfi-61.
- * Makefile (srfiles): Most srfi-* moved from txiscms.
- (srfiles): Added srfi-61.
-
- * slib.spec: Updated from RedHat version from Jindrich Novy.
- * slib.spec (%post): Commented out install-info.
- * slib.spec (install): Make slib executable.
- * slib.spec: Fixed for rpmbuild version 4.3.1
- * Makefile (rpm): Program name changed to rpmbuild.
-
-From: Ivan Shmakov
- * srfi-61.scm (cond): Added extension.
+slib3a4 news:
+
++ Discreet Fourier Transforms of any rank.
+
++ Added SRFI-94 and SRFI-23
+
+From Ivan Shmakov
+
+ * scheme48.init (file-exists?): Much simplified.
+
+From Kevin Ryde
+
+ * guile.init: Fixed line-i/o in Guile >= 1.8.
+
+ * srfi-1.scm (reduce-right): Was infinite loop.
+
+From Ben Goetter
+
+ * pscheme.init: Revised for Pscheme 1.3.
+
+From Aubrey Jaffer
+
+ * dft.scm (dft, dft-1): Added routines which use the best method
+ for decimating each dimension.
+ (dft:dft): Call 1d transform only with contiguous arrays.
+ (sft, sft-1, fft, fft-1): Added optional array-prototype argument.
+ (sft, sft-1): Slow Fourier transforms added.
+ (dft:sft1d!, dft:fft1d!): Flipped polarity of exponent to agree
+ with http://en.wikipedia.org/wiki/Discrete_Fourier_transform.
+ Generalized to any positive rank.
+ Renamed from "fft.scm".
+
+ * slib.texi (Sorting): Updated; cleaned up.
+ (Sorting): Added optional KEY arguments.
+ * sort.scm (merge!): Fixed.
+ (sort!): Swap pairs so that list returned EQ? to argument.
+ (sort, sort!, sorted?, merge, merge!): Added optional KEY argument.
+
+ * tzfile.scm (tzfile:read): Use subbytes instead of subarray.
+ * byte.scm (subbytes): Added.
+ (subbytes-read!, subbytes-write): Renamed from substring-...
+
+ * slib.texi (Irrational Real Functions)
+ (Irrational Integer Functions): Sections added.
+ * math-integer.scm, math-real.scm: Added SRFI-94.
+
+ * slib.texi (Feature): Indexed number-system attribute features.
+ * require.scm: Tightened number-system attribute features.
+
+ * modular.scm (modular:characteristic, modular:+): Recoded so `-'
+ has no more than 2 arguments.
+ (mod, rem): Removed.
+ (modular:characteristic): Renamed from modulus->integer.
+ (modular:expt): Handle base = modulus - 1. Corrected documentation.
+
+ * srfi-23.scm (error): Added.
+
+ * simetrix.scm (SI:unit-infos): Updated u and eV to CODATA-2002.
+
+ * peanosfc.scm (peano-coordinates->integer)
+ (integer->peano-coordinates): Fixed; were broken for rank != 2.
+
+ * subarray.scm (subarray): Handle reverse index ranges.
+
+ * pnm.scm (pnm:array-write): Don't lose comments when recursing.
+
+ * slib.spec (%files): Added man1/slib.1.gz.
+
+ * grapheps.ps (sign): Cleaner than inline code.
+ (setup-plot): Now handles decreasing axes.
+ * grapheps.scm (plot): Handle list of lists data.
+
+ * root.scm (integer-sqrt): Streamlined.
+ (secant:find-root-1): Fixed internal argument mismatch
+ for number-of-iterations case.
+
+ * getopt.scm (*argv*): Removed (define *argv* *argv*).
+
+ * solid.scm (solid:prism, solid:lumber): Added.
+
+ * array.scm (make-shared-array): Work for rank-0 arrays.
+ (equal?): Compare element-by-element of two arrays.
+ (make-array): Return string or vector even if prototype is a
+ strict array.
+ (make-array): Return simple string or vector if possible.
+
+ * strcase.scm (symbol-append): Work with case-sensitive or
+ case-insensitive symbols.
+
+ * Makefile (dvi, pdf): New tetex-3.0(-20.FC5) broke them -- fixed.
+ (docs): Added target to make all documentation files and invoke xdvi.
+ (texifiles): Added fdl.texi.
+ (S48LIB): Renamed from LIB.
+ (S48SLIB): Subdirectory of implementation-vicinity.
+ (install48): Make $(S48SLIB) directory and files.
+
+ * indexes.texi (Index): Removed "Full Table of Contents".
+ * slib.texi (SRFI): Added @ftindex entries for SRFIs.
+ Converted to @copying and GNU Free Documentation License.
+
+ * mklibcat.scm: Change all slib files to `source'.
+
+ * require.scm (catalog:get): Handle (home-vicinity) being false.
+ (catalog:get): mklibcat is `source'.
+ (require): Don't provide `new-catalog'.
+
+ * *.init, Template.scm, require.scm (slib:features): Renamed from
+ *features* to avoid conflict with Guile identifier.
+
+ * vscm.init, umbscheme.init, Template.scm, t3.init, STk.init,
+ scsh.init, scheme2c.init, RScheme.init, mitscheme.init,
+ macscheme.init, jscheme.init, gambit.init, elk.init,
+ DrScheme.init, chez.init, bigloo.init (slib:error): Capture
+ `error' identifier (to survive redefinition).
+
+ * elk.init (slib:error): Removed bad insertion.
+
+ * bigloo.init (slib:features): Lacks object-hash.
+ (slib:load): Fixed suffix lossage.
+ (slib:features): Removed object->string and rationalize.
+
+ * guile.init (char-code-limit): Reduced to workaround string
+ ordering bug.
+ (system, delete-file, open-file, make-array): Changed
+ from define to set! to eliminate guile-1.8.0 warning:
+ WARNING: (guile-user): imported module (ice-9 slib) overrides core binding
+ (defined?, in-vicinity, port?, 1+, -1+, 1-): Removed
+ definitions duplicating Guile defines.
+ (*features*): Set, rather than define.
+ (browse-url): Added.
+
+ * scheme48.init: (slib:load-compiled): Loads a native SRFI module.
+ Create "implcat" and new-catalog with native SRFI modules.
+ (slib-primitives): Removed s48-modulo and s48-atan.
-=-=-
SLIB is available from:
- http://swissnet.ai.mit.edu/ftpdir/scm/slib3a3.zip
- http://swissnet.ai.mit.edu/ftpdir/scm/slib-3a3-1.noarch.rpm
- swissnet.ai.mit.edu:/pub/scm/slib3a3.zip
- swissnet.ai.mit.edu:/pub/scm/slib-3a3-1.noarch.rpm
+ http://swiss.csail.mit.edu/ftpdir/scm/slib3a4.zip
+ http://swiss.csail.mit.edu/ftpdir/scm/slib-3a4-1.noarch.rpm
+ swiss.csail.mit.edu:/pub/scm/slib3a4.zip
+ swiss.csail.mit.edu:/pub/scm/slib-3a4-1.noarch.rpm
SLIB-PSD is a portable debugger for Scheme (requires emacs editor):
- http://swissnet.ai.mit.edu/ftpdir/scm/slib-psd1-3.tar.gz
- swissnet.ai.mit.edu:/pub/scm/slib-psd1-3.tar.gz
+ http://swiss.csail.mit.edu/ftpdir/scm/slib-psd1-3.tar.gz
+ swiss.csail.mit.edu:/pub/scm/slib-psd1-3.tar.gz
SCHELOG is an embedding of Prolog in Scheme+SLIB:
- http://www.cs.rice.edu/CS/PLT/packages/schelog/
+ http://www.ccs.neu.edu/home/dorai/schelog/schelog.html
Programs for printing and viewing TexInfo documentation (which SLIB
has) come with GNU Emacs or can be obtained via ftp from:
- ftp.gnu.org:pub/gnu/texinfo/texinfo-4.0.tar.gz
+ ftp://ftp.gnu.org/pub/gnu/texinfo/texinfo-4.8.tar.gz