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authorPaul Duncan <pabs@pablotron.org>2019-02-05 00:22:15 -0500
committerPaul Duncan <pabs@pablotron.org>2019-02-05 00:22:15 -0500
commitf557d1f49a2914c6084dd18efc783395228d8ce0 (patch)
tree51111fc899f01956cbab948b87c241478576870d /src/km-rand.c
parentb5065ea43cb13c0b553874305b53963176c70f59 (diff)
downloadkmeans-f557d1f49a2914c6084dd18efc783395228d8ce0.tar.bz2
kmeans-f557d1f49a2914c6084dd18efc783395228d8ce0.zip
mv *.[hc] src/
Diffstat (limited to 'src/km-rand.c')
-rw-r--r--src/km-rand.c33
1 files changed, 33 insertions, 0 deletions
diff --git a/src/km-rand.c b/src/km-rand.c
new file mode 100644
index 0000000..e777069
--- /dev/null
+++ b/src/km-rand.c
@@ -0,0 +1,33 @@
+#include <stdbool.h>
+#include "util.h"
+#include "km.h"
+
+// fill buffer with N random floats
+bool
+km_rand_get_floats(
+ km_rand_t * const rs,
+ const size_t num_floats,
+ float * const floats
+) {
+ return rs->cbs->get_floats(rs, num_floats, floats);
+}
+
+// fill buffer with N random size_ts
+bool
+km_rand_get_sizes(
+ km_rand_t * const rs,
+ const size_t num_sizes,
+ size_t * const sizes
+) {
+ return rs->cbs->get_sizes(rs, num_sizes, sizes);
+}
+
+// finalize random source
+void
+km_rand_fini(
+ km_rand_t * const rs
+) {
+ if (rs->cbs->fini) {
+ rs->cbs->fini(rs);
+ }
+}