From c1325c90b17de59bef88f85649b79e91328701ce Mon Sep 17 00:00:00 2001
From: Erick Chandra <erickchandra.1@gmail.com>
Date: Fri, 12 Feb 2016 11:18:22 +0700
Subject: [PATCH] Recommit for temporary use.
---
bucketsort.c | 21 ++++++++++++++++++++-
1 file changed, 20 insertions(+), 1 deletion(-)
diff --git a/bucketsort.c b/bucketsort.c
index eb58960..eadc356 100644
--- a/bucketsort.c
+++ b/bucketsort.c
@@ -5,11 +5,30 @@
#include <assert.h>
float *create_rand_nums(int num_elements) {
+ time_t t;
+
+ // Initializes random number generator
+ srand((unsigned) time(&t));
float *rand_nums = (float *) malloc(sizeof(float) * num_elements);
assert(rand_nums != NULL);
int i;
for (i = 0; i < num_elements; i++) {
- rand_nums[i] = (rand() / (float) RAND_MAX);
+ rand_nums[i] = (rand() % 50 / (float) RAND_MAX);
}
return rand_nums;
}
+
+
+
+int main(int argc, char** argv) {
+ if (argc != 2) {
+ fprintf(stderr, "Usage: wrong argument count.\n");
+ exit(1);
+ }
+
+ float *rand_nums = NULL;
+ if (world_rank == 0) {
+ rand_nums = create_rand_nums(
+ }
+ return 0;
+}
--
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