racket/collects
Neil Toronto 155ec7dc41 Reviewing and refactoring `math/matrix', part 1
* Finally added `array-axis-expand' as a dual for `array-axis-reduce'
  in order to implement `vandermonde-matrix' elegantly

* Better, shorter matrix multiply; reworked all matrix arithmetic

* Split "matrix-operations.rkt" into at least 5 parts:
 * "matrix-operations.rkt"
 * "matrix-basic.rkt"
 * "matrix-comprehension.rkt"
 * "matrix-sequences.rkt"
 * "matrix-column.rkt"

Added "matrix-constructors.rkt"

Added `matrix', `row-matrix', and `col-matrix' macros

A lot of other little changes

Currently, `in-row' and `in-column' are broken. I intend to implement
them in a way that makes them work in untyped and Typed Racket.
2012-12-20 17:32:16 -07:00
..
2htdp
algol60 Modernize cfg-parser from mzscheme to Racket libraries. 2012-12-13 11:58:40 -07:00
at-exp/lang
browser
compatibility
compiler win32: support MinGW build 2012-12-09 11:26:02 -07:00
config
data changed bit-vector rep to bytes, made serializable 2012-12-16 22:29:43 -05:00
datalog
db replace db's sql-bits with data/bit-vector 2012-12-16 22:39:02 -05:00
defaults
deinprogramm
drracket rework online compilation's internals 2012-12-19 10:50:01 -06:00
drscheme
dynext
embedded-gui
eopl
errortrace
ffi ffi/com: add `com-get-property*' 2012-12-18 06:39:59 -07:00
file
framework improve the performance of typing a close paren 2012-12-15 15:13:26 -06:00
frtime
future-visualizer
games reduce dependencies of `games/ginrummy/ginrummy' 2012-12-19 19:46:47 -07:00
graphics
gui-debugger
handin-client
handin-server
help
hierlist
honu
htdp
html
icons
images
json
lang
launcher
lazy
macro-debugger fix display when reader abbreviations disabled 2012-12-05 14:47:27 -05:00
make
math Reviewing and refactoring `math/matrix', part 1 2012-12-20 17:32:16 -07:00
meta Add define-inline. 2012-12-17 13:57:31 -05:00
mred win32: support MinGW build 2012-12-09 11:26:02 -07:00
mrlib Add in more shortcuts, following Matthew's recent commit 2012-12-10 11:42:32 -06:00
mysterx
mzcom
mzlib
mzscheme
net Fixing PR13374 2012-12-17 16:28:46 -07:00
openssl move lazy-require to racket/lazy-require 2012-12-03 19:28:12 -05:00
parser-tools
picturing-programs
plai
planet
planet2 planet2: log errors that are otherwise ignored 2012-12-18 08:05:33 -07:00
plot Plots whose functions raise errors now have an empty spot instead of 2012-12-17 16:59:30 -07:00
preprocessor
profile added 1e-10 floor to prevent div-by-zero 2012-12-19 09:42:37 -08:00
r5rs
r6rs
racket racket/draw: fix another problem with the JPEG binding 2012-12-20 06:21:24 -07:00
racklog
rackunit
raco
reader/lang
readline
redex add some random generation tests 2012-12-07 17:40:21 -06:00
repo-time-stamp
rnrs
s-exp/lang
scheme
schemeunit
scribble Fix bug with pound signs used to mark sections. 2012-12-19 19:32:00 -07:00
scribblings add phantom byte strings 2012-12-19 18:42:14 -07:00
scriblib
setup raco setup: fix problem with doc index database 2012-12-13 15:45:48 -07:00
sgl
slatex
slideshow
srfi
stepper
string-constants Synch German string constants with latest. 2012-12-08 14:37:40 +01:00
swindle
syntax move lazy-require to racket/lazy-require 2012-12-03 19:28:12 -05:00
syntax-color remove docs for removed library 2012-12-05 08:32:53 -06:00
teachpack
test-engine
tests Fix bug with pound signs used to mark sections. 2012-12-19 19:32:00 -07:00
texpict
trace
typed Renamed typed/plot' to plot/typed' 2012-12-17 11:52:24 -07:00
typed-racket Add define: form variant for polymorphic non-function values 2012-12-19 13:08:41 -05:00
typed-scheme
unstable Add define-inline. 2012-12-17 13:57:31 -05:00
version
web-server More informative HTTP reading error message 2012-12-17 16:28:46 -07:00
wxme
xml
xrepl
.gitignore