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89 Commits

Author SHA1 Message Date
Eli Barzilay
9a485064ed Clarify comment re `fixnum?' non-use at the syntax level, and add a note 
to the `fixnum?' documentation.
 2010-11-05 01:48:23 -04:00
Matthew Flatt
fe301b1ff4 print-boolean-long-form, #true, #false, read-accept-lang, flonum? 2010-10-08 15:13:04 -06:00
Matthew Flatt
c1aa594657 add fvectors and unsafe-{s,u}16-{ref,set!} 2010-09-24 16:32:07 -06:00
Matthew Flatt
3866c3e450 generalize `flvector-copy' to support start and end indices 2010-09-17 13:35:01 -06:00
Will M. Farr
beb2175456 Added flvector-copy (with tests and docs). 2010-09-17 13:35:01 -06:00
Will M. Farr
3d016150a3 Updates to for/vector, for/flvector forms and documentation. 
- Now the faster forms take a #:length keyword to designate the length
  of the vector to pre-allocate.

- The for/[fl]vector forms take multiple body expressions and set the
  vector component to the value of the last one.

- When given a #:length argument, the for/vector and for/flvector
  forms check that the iteration is not exceeding the given length,
  raising exn:fail if it does.

- Test cases for the multiple body expressions and the exception for
  excessive iterations have been added.

- Doc modifications to bring the docs in line with the new forms.

- Doc modifications to note that the #:length versions of the form
*may* all the computation to be performed more efficiently, and
stating that it "is an error" if the given length-expr does not
produce a valid length for a vector that matches the number of
iterations for the loop.

- Note that no test is made for a number of loop iterations that is
  smaller than the given vector length.  Also, the for*/[fl]vector
  forms do not optimize when given a #:length argument.  These are
  areas for future improvement.
 2010-09-09 16:22:53 -04:00
Kevin Tew
bc5d1c2011 Places: added shared-flvector and shared-byte string 2010-08-30 08:50:07 -06:00
Will M. Farr
82096abb1b Added interation forms for/vector, for*/vector, for/flvector, and for*/flvector and for-clause in-flvector. 2010-08-19 18:45:13 -04:00
Matthew Flatt
439bc0a293 add flreal-part', flimag-part', `make-flrectangular', and unsafe variants 2010-07-02 16:08:15 -06:00
Matthew Flatt
47c7c1a27b JIT support for inexact->exact', add unsafe-fl->fx', etc. 2010-06-28 15:57:49 -06:00
Vincent St-Amour
a6c75db94f Fixed typos in the numbers reference. 2010-06-25 18:01:41 -04:00
Matthew Flatt
d6d5c914f7 cases when number functions produce 0: clarify docs and fix (atan 0 x) 
for positive exact x;
 also clarify docs on some cases when divide-by-zero exception is raised
 2010-06-11 15:04:24 -06:00
Matthew Flatt
0b8a664d78 fix minor doc bugs 2010-05-24 10:03:37 -06:00
Eli Barzilay
28946a0a43 More reformatting 2010-05-21 20:41:35 -04:00
Eli Barzilay
c4f67b3e74 Small typos, some reformatting. 
Fixes PR10920
 2010-05-21 16:30:16 -04:00
Matthew Flatt
737b6fac01 rackety reference; any lingering reference to racket as scheme is a doc bug 2010-04-27 08:20:16 -06:00
Matthew Flatt
b7c184632b racket/unsafe/ffi -> ffi/unsafe, etc. 2010-04-26 18:05:29 -06:00
Matthew Flatt
7cb13860ee reference racket conversions and scribble qq repairs 2010-04-23 17:00:53 -06:00
Matthew Flatt
c7e723eef7 somewhat rackety core docs 2010-04-22 15:10:25 -06:00
Noel Welsh
7c55242179 Add the full suite of fl and unsafe-fl operations to Typed Scheme 
Correct an error in documentation of flmin and flmax -- they were documented as taking a single argument when in fact they take two.

svn: r18604
 2010-03-23 12:24:50 +00:00
Matthew Flatt
2caaf05ca6 doc addition and prose tweaks 
svn: r18376
 2010-02-27 03:40:15 +00:00
Robby Findler
ac2c537b8f clarified bitwise-bit-field and bitwise-bit-set? 
svn: r18225
 2010-02-20 15:20:27 +00:00
Matthew Flatt
eb46f95246 doc corrections 
svn: r18224
 2010-02-20 14:58:10 +00:00
Matthew Flatt
dff26c2e22 doc fixes (PRs 9971, 10168) 
svn: r17566
 2010-01-08 14:14:16 +00:00
Matthew Flatt
41261c6047 fill out fl and fx operations; repair fixnum-overflow bug in quotient 
svn: r17524
 2010-01-07 03:30:33 +00:00
Matthew Flatt
38d7e8fea2 built-in fixnum ops; bug fix related to misuse of flonum ops; questionable attempt to improve inlining algorithm 
svn: r17461
 2010-01-02 16:33:28 +00:00
Robby Findler
fb6daf8c0c added caveat about slowness 
svn: r17394
 2009-12-24 18:37:02 +00:00
Robby Findler
195d608fe5 added scheme/fixnum 
svn: r17391
 2009-12-23 15:41:40 +00:00
Matthew Flatt
0a1e4e6e83 fix an allocation in bytecode compiler; add flvector equality 
svn: r17353
 2009-12-18 21:53:02 +00:00
Matthew Flatt
fdd7122994 scheme/flonum (v4.2.3.8) 
svn: r17348
 2009-12-18 15:40:00 +00:00
Ryan Culpepper
63469d2f3d scribblings: fixed misc doc typos 
syntax/id-table: disabled debugging code

svn: r17215
 2009-12-05 22:02:46 +00:00
Robby Findler
ada899f158 added more examples and tests for order-of-magnitude 
svn: r17212
 2009-12-05 20:38:38 +00:00
Matthew Flatt
4eef1b3cee flvectors 
svn: r17177
 2009-12-03 16:42:32 +00:00
Robby Findler
667e967085 added order-of-magnitude from Jos Koot and some tests for other scheme/math stuff 
svn: r16607
 2009-11-07 14:26:39 +00:00
Robby Findler
eedffbca23 minor tweak to an example 
svn: r16543
 2009-11-04 17:22:48 +00:00
Matthew Flatt
a8473f08ff fix min & max contracts 
svn: r15533
 2009-07-22 15:47:44 +00:00
Matthew Flatt
189b3811db fix docs on eqv?, 0.0, and -0.0 
svn: r15160
 2009-06-13 01:00:59 +00:00
Eli Barzilay
c0a8a01222 Changed @itemize{...} to @itemize[...] (done after comparing the doc 
tree and verifying that there are no changes).
(Also fixed a few bugs that were in the code)

svn: r14427
 2009-04-05 17:46:20 +00:00
Sam Tobin-Hochstadt
e0a95e9e22 Add `tanh' with documentation. 
svn: r14250
 2009-03-24 17:48:11 +00:00
Matthew Flatt
ed6e1ffda6 change 'syntax-local-transformer-expand' to capture lifts into a 'let' 
svn: r13274
 2009-01-24 13:49:33 +00:00
Matthew Flatt
df4b9f41a8 add bitwise-bit-field 
svn: r13266
 2009-01-23 17:22:57 +00:00
Matthew Flatt
37aae202c5 speed up doc build a little; fix bugs related to getting continuation marks from a thread and using the errortrace profiler 
svn: r12237
 2008-11-04 23:32:44 +00:00
Matthew Flatt
d3397103a8 add some datatype deftechs 
svn: r12026
 2008-10-13 21:36:18 +00:00
Matthew Flatt
077e5a4666 change reference and some other docs to use #f instead of false/c and or/c insteda of one-of/c 
svn: r12023
 2008-10-13 19:45:37 +00:00
Matthew Flatt
178c30e6e4 fix lcm on 0 
svn: r11194
 2008-08-11 23:55:32 +00:00
Matthew Flatt
1ca888a934 dic docs for 'do' (PR 9640) 
svn: r10970
 2008-07-29 19:23:38 +00:00
Matthew Flatt
2c813c53c5 fix '(nonnegative|positive)-exact-integer?' contracts (moving 'exact-' to the front where it belongs) 
svn: r10960
 2008-07-29 12:56:05 +00:00
Matthew Flatt
8e4647cd6c tweak table-of-contents rendering again 
svn: r10902
 2008-07-24 13:45:08 +00:00
Eli Barzilay
4cd2614c21 scribble fixes -- nested @scheme and a few other similar problems 
svn: r10744
 2008-07-13 17:13:20 +00:00
Eli Barzilay
c127e5fdb7 missing space 
svn: r10676
 2008-07-08 15:21:56 +00:00