Reworked the crandom.h module. Changed API (sorry!), made uniform distr. unbiased. Removed 32-bit pcg32 PRNG.

1 files changed, 5 insertions, 5 deletions

diff --git a/examples/queue.c b/examples/queue.c
index c56214a7..0ff29736 100644
--- a/examples/queue.c
+++ b/examples/queue.c
@@ -7,20 +7,20 @@ using_cqueue(i, clist_i); // min-heap (increasing values)
 

 int main() {

     int n = 10000000;

-    crand_uniform_i32_t dist;

-    crand_rng32_t rng = crand_rng32_init(1234);

-    dist = crand_uniform_i32_init(0, n);

+    cstc64_uniform_t dist;

+    cstc64_t rng = cstc64_init(1234);

+    dist = cstc64_uniform_init(0, n);

 

     cqueue_i queue = cqueue_i_init();

 

     // Push ten million random numbers onto the queue.

     c_forrange (n)

-        cqueue_i_push(&queue, crand_uniform_i32(&rng, &dist));

+        cqueue_i_push(&queue, cstc64_uniform(&rng, &dist));

 

     // Push or pop on the queue ten million times

     printf("%d\n", n);

     c_forrange (n) { // range uses initial n only.

-        int r = crand_uniform_i32(&rng, &dist);

+        int r = cstc64_uniform(&rng, &dist);

         if (r & 1)

             ++n, cqueue_i_push(&queue, r);

         else