Add native MS Windows support [Viktor Gal] Shogun requires the compiler to support C++11 features Shogun cloud online: Jupyter notebook with Shogun from the browser, https://cloud.shogun.ml Features LDA now supports 32, 64 and 128 bit floating point numbers [Chris Goldsworthy] Add SHOGUN_NUM_THREADS enviroment variable to control the number of threads used by the models in runtime [Viktor Gal] Added Scala Interface to the build [Abhinav Rai] Major re-writing and API changes in kernel statistical hypothesis testing framework, significant speed up in permutation test for quadratic time MMD, new kernel selection algorithms for quadratic time MMD [Soumyajit De] ### Bugfixes: Fix build error of R interface for R>=3.3.0, #3460 [Heiko Strathmann] Make the code compatible with Eigen 3.3.0 [Viktor Gal] Fix number of CPUs detected on Linux [Viktor Gal] Fix multi-threading in KMeansBase [Viktor Gal] Make ExponentialARDKernel thread-safe [Viktor Gal] Make PRNG thread-safe [Viktor Gal] Fix python interface when using libshogun compiled with OpenMP [Viktor Gal] Fix CART to work with cross-validation [Fernando Iglesias] ### Cleanup, efficiency updates, and API Changes: Port multi-threading to use OpenMP backend in Kernel [Viktor Gal] Fix false sharing in EuclideanDistance [Viktor Gal] Fix out of source build of the whole project [Viktor Gal] Add LIBSHOGUN cmake flag to turn off libshogun compilation [Viktor Gal] Export Shogun target with cmake to enable to build modular interfaces to a pre-compiled libshogun on the system without requiring to compile libshogun itself [Viktor Gal] ### Notes Contains major rewrite and clean-up of developer documentation in doc/readme [Heiko Strathmann, Lea Götz] Known issue: Octave multithreaded crashes, currently bindings are initialized single-threaded, https://github.com/shogun-toolbox/shogun/issues/3772 [Heiko Strathman n]