Sha256: e28024a3659a317c9b82b4936ccec225f8191abe5a750a99e8133da2fe12b35e
Contents?: true
Size: 1.46 KB
Versions: 12
Compression:
Stored size: 1.46 KB
Contents
#include <ruby.h>
extern VALUE kmeans(VALUE klass, VALUE centers, VALUE elements, VALUE weights);
extern VALUE distance(VALUE klass, VALUE element1, VALUE element2, VALUE weights);
extern VALUE choose_centers(VALUE klass, VALUE elements, VALUE weights, VALUE number_centers);
extern VALUE distortion(VALUE self, VALUE weights);
VALUE cluster_class()
{
VALUE mBuncher = rb_define_module("Buncher");
VALUE cluster_class = rb_define_class_under(mBuncher, "Cluster", rb_cObject);
return cluster_class;
}
VALUE kmeans_wrapper(VALUE klass, VALUE centers, VALUE elements, VALUE weights)
{
return kmeans(klass, centers, elements, weights);
}
VALUE distance_wrapper(VALUE klass, VALUE element1, VALUE element2, VALUE weights)
{
return distance(klass, element1, element2, weights);
}
VALUE choose_centers_wrapper(VALUE klass, VALUE elements, VALUE weights, VALUE number_centers)
{
return choose_centers(klass, elements, weights, number_centers);
}
VALUE distortion_wrapper(VALUE self, VALUE weights)
{
return distortion(self, weights);
}
void Init_buncher()
{
// VALUE mBuncher = rb_define_class("Buncher::Cluster",rb_cObject);
VALUE mBuncher = rb_define_module("Buncher");
rb_define_singleton_method(mBuncher, "distance", distance_wrapper, 3);
rb_define_singleton_method(mBuncher, "kmeans", kmeans_wrapper, 3);
rb_define_singleton_method(mBuncher, "choose_centers", choose_centers_wrapper, 3);
rb_define_method(cluster_class(), "distortion", distortion_wrapper, 1);
}
Version data entries
12 entries across 12 versions & 1 rubygems