comp_tree Changes

Version 1.1.3

• update build tools

Version 1.1.2

• optimizations

• doc fixes

Version 1.1.1

• fix documentation

Version 1.1.0

• lazily spawn threads as needed — no longer pre-allocates possibly unused threads

• no longer required to specify the number of threads (pass 0 to the second argument of compute).

Version 1.0.1

• minor optimization to the main algorithm

Version 1.0.0

• better errors and error handling

• single-threaded compute() now checks exceptions

• compute(:root, :threads => 3) option deprecated; use compute(:root, 3)

Version 0.7.6

• Driver#define returns created node

• Raise CompTree::ArgumentError for nonexistent node or threads < 1

Version 0.7.5

• fix manual install

Version 0.7.4

• fix documentation

Version 0.7.3

• replace standard Queue class

Version 0.7.2

• check for number of threads < 1

• new benchmarks indicate previous algorithm was faster after all

Version 0.7.1

• rename README to README.rdoc for github display

• internal cleanup

Version 0.7.0

• remove fork and discard_result options

• remove contrib/

• remove block arg to CompTree.new; use CompTree.build

• remove CompTree::Error nesting

• Driver#compute accepts integer as second option

• remove method_missing and eval tricks for node definitions; new project ‘pure’ makes this obsolete

• split up tests

• allow non-symbols for node IDs

• check_circular now returns the loop instead of raising

• allow computation result of nil

Version 0.5.2

• internal project cleanup (no relevant code changes).

Version 0.5.0

• Initial release.