Updated rates
Merge branch 'devel' into pako-devel
Added log1p and logadd operations
Added posteriors computation from KNN
More knn
Solved little problem with get_field
Merge branch 'devel' into pako-devel
Added matrix generic functions
Merge branch 'pako-devel' of https://github.com/pakozm/april-ann into pako-devel
Merge branch 'devel' into pako-devel
Ignoring '<' popen filter in gnuplot
Added kdtree regression
Updated knn test
Improving messages for matrix:__call asserts
Added best and bestclass to knn posteriors
Merge branch 'pako-devel' into devel