v0.4.0

In this release we have changed our license to Apache 2.0. This should allow better usage by commercial developments.

Additional changes:

• Simplified grppi::reduce() by only allowing homogeneous reductions.
• Added multi-context support by new grppi::run_with(). This allows pattern compositions in pipelines with different execution policies.
• Multiple changes to support clean compilation with maximum warning enabled in gcc and clang.
• Improved API documentation.
• Removed legacy dependency on Boost.
• Better support with clang++.

Version 0.3.1

A number of important changes have been performed for this release.

The most remarkable change is that GrPPI now supports FastFlow as a new back-end.

Additionally, the following changes have been performed:

• A new architecture for execution policies.
• Added tuple of iterators iterators for data-patterns.
• A new architecture for pipeline pattern accepting pattern composition and nesting.
• Support for multiple execution contexts in pipelines
• Added a new divide/conquer interface and deprecated the old one.
• Support for multi-sequence data patterns
• Corrected bugs in stencil
• Updated samples
• Removed boost as a dependency
• Improved documentation

Version 0.2

This release contains a complete refactoring from previous version.

This version is not backward compatible with version v0.1.

The following back-ends are supported:

• Sequential.
• Native (Implemented in terms of ISO C++ threads).
• OpenMP
• Intel TBB