update to ghc-7.0.2. Unfortunately, there are some other ports
that don't build with mtl-2 yet, so in the worst case i've to
include mtl-1 within the ghc package and mtl-2 in this new port.
Not yet linked to the build, of course.
Your Boilerplate' papers (http://www.cs.uu.nl/wiki/GenericProgramming/SYB).
It defines the Data class of types permitting folding and unfolding
of constructor applications, instances of this class for primitive
types, and a variety of traversals.
Needed by some ports after an update to ghc-7.0.2, not yet linked to the build.
Reads good to landry@
or versioning. You can see how a model looked at any stage in its lifecycle,
revert it to any version, and even undelete it after it's been destroyed.
OK jeremy@ jasper@
working with OLE2 structured storage files, such as those produced by
Microsoft Office - eg *.doc, *.msg etc.
Dependency for ruby-spreadsheet.
OK jeremy@
Perl extension for Munkres' solution to classical Assignment problem for
square and rectangular matrices This module extends the solution of
Assignment problem for square matrices to rectangular matrices by
padding zeros. Thus a rectangular matrix is converted to square matrix
by padding necessary zeros.
ok sthen@
Class::Std::Fast allows you to use the beautiful API of Class::Std in a
faster way than Class::Std does. You can get the object's ident via
scalarifiyng your object. Getting the objects ident is still possible
via the ident method, but it's faster to scalarify your object.
ok sthen@
This module provides both a C and pure ruby simple subset sum problem
solver. The subset sum problem is, given a set of numbers, can the sum
of any subset of those numbers equal a given number. This problem is
NP-complete.
Both the C and pure ruby versions implement a fairly simple
meet-in-the-middle algorithm. The C version uses an AVL tree to store
the data, while the pure ruby version uses a ruby hash. For the C
version to be used, the sum of the positive numbers and the sum of the
negative numbers in the set, as well as the wanted number, must all be
Fixnums. Additionally, max_seconds should be nil or a Fixnum.
ruby-prof is a fast code profiler for Ruby. Its features include:
* Speed - it is a C extension and therefore many times faster than the
standard Ruby profiler.
* Modes - Ruby prof can measure a number of different parameters,
including call times, memory usage and object allocations.
* Reports - can generate text and cross-referenced html reports
o Flat Profiles - similar to the reports generated by the standard
Ruby profiler
o Graph profiles - similar to GProf, these show how long a method
runs, which methods call it and which methods it calls.
o Call tree profiles - outputs results in the calltree format
suitable for the KCacheGrind profiling tool.
* Threads - supports profiling multiple threads simultaneously
* Recursive calls - supports profiling recursive method calls
home_run is an implementation of ruby's Date/DateTime classes in C, with
much better performance (20-200x) than the version in the standard
library, while being almost completely compatible.
MSpec is a specialized framework that is syntax-compatible with RSpec
for basic things like describe, it blocks and before, after actions.
MSpec contains additional features that assist in writing the RubySpecs
used by multiple Ruby implementations. Also, MSpec attempts to use the
simplest Ruby language features so that beginning Ruby implementations
can run it.
With ffi-inliner you can run C code within your ruby script:
* Mix C snippets in your Ruby code and gulp it on the fly!
* It's based on Ruby-FFI so the C code you inject is portable across
Ruby implementations!
* Yep, it means that you can run it on JRuby too!
* Fast compilation through tcc
* But it can use the system's compiler (e.g. gcc) on those platforms
that don't support tcc (e.g. OSX) or that don't have it installed
Ruby-FFI is a ruby extension for programmatically loading dynamic
libraries, binding functions within them, and calling those functions
from Ruby code. Moreover, a Ruby-FFI extension works without changes on
Ruby and JRuby.
* It has a very intuitive DSL
* It supports all C native types
* It supports C structs (also nested), enums and global variables
* It supports callbacks
* It has smart methods to handle memory management of pointers and
structs
rake-compiler aims to help Gem developers deal with Ruby extensions,
simplifying code and reducing duplication.
It follows convention over configuration and sets a standardized
structure to build and package both C and Java extensions in your gems.
This is the result of experiences dealing with several Gems that
required native extensions across platforms and different user
configurations where details like portability and clarity of code were
lacking.
allow keyword access to array instances. arrayfields works by adding
only a few methods to arrays, namely #fields= and fields, but the
#fields= method is hooked to extend an array on a per object basis. in
otherwords __only__ those arrays whose fields are set will have
auto-magical keyword access bestowed on them - all other arrays remain
unaffected. arrays with keyword access require much less memory when
compared to hashes/objects and yet still provide fast lookup and
preserve data order.
