diff --git a/README.md b/README.md new file mode 100644 index 0000000000..90736b7ce3 --- /dev/null +++ b/README.md @@ -0,0 +1,71 @@ +# Gecode - Generic Constraint Development Environment + +Gecode is a toolkit for developing constraint-based systems and +applications. Gecode provides a constraint solver with +state-of-the-art performance while being modular and +extensible. Gecode is: + +
+
open
+
+Gecode is radically open for programming: it can be easily interfaced +to other systems. It supports the programming of new constraints, +branching strategies, and search engines. New variable domains can be +programmed at the same level of efficiency as the variables that come +predefined with Gecode. +
+ +
comprehensive
+
+Gecode has a comprehensive set of features: constraints over integers, +Booleans, sets, and floats (it implements more than 70 constraints +from the Global Constraint Catalog and many more on top); C++ modeling +layer; advanced branching heuristics (accumulated failure count, +activity); many search engines (parallel, interactive graphical, +restarts); automatic symmetry breaking (LDSB); no-goods from restarts; +MiniZinc support; and many more. +
+ +
efficient
+
+Gecode offers excellent performance with respect to both runtime and +memory usage. It won all gold medals in all categories at the MiniZinc +Challenges from 2008 to 2012. +
+ +
documented
+
+Gecode comes with both complete tutorial (more than 500 pages) and +complete reference documentation that allows users to focus on +different modeling and programming tasks with Gecode. +
+ +
free
+
+Gecode is distributed under the MIT license and is listed as free +software by the FSF. All of its parts including reference +documentation, implementations of global constraints, and examples are +available as source code for download. +
+ +
portable
+
+Gecode is implemented in C++ that carefully follows the C++ +standard. It can be compiled with modern C++ compilers and runs on a +wide range of machines (including 64bit machines). +
+ +
parallel
+
+Gecode complies with reality in that it exploits the multiple cores of +today's commodity hardware for parallel search, giving an already +efficient base system an additional edge. +
+ +
tested
+
+Gecode uses a test suite with almost 50000 different test cases +reaching a test coverage close to 100%. +
+ +
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