From fb15aadfa1c0927401b6d9e8d70ae176e8541613 Mon Sep 17 00:00:00 2001
From: tung <13516135@std.stei.itb.ac.id>
Date: Thu, 11 Apr 2019 22:55:28 +0700
Subject: [PATCH] add ARRSIZE
---
src/parallelRadix.cu | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/src/parallelRadix.cu b/src/parallelRadix.cu
index 0c839d1..f4a81b2 100644
--- a/src/parallelRadix.cu
+++ b/src/parallelRadix.cu
@@ -8,6 +8,8 @@
using namespace std;
+#define ARRSIZE 10000
+
//fungsi cari isi array yg terbesar
__global__ void getMax(unsigned int* array, int n) {
const int tid = blockDim.x * blockIdx.x + threadIdx.x;
@@ -41,7 +43,7 @@ __global__ void countOccurences(unsigned int * arr, int n, int * count, unsigned
int main(int argc, char *argv[]) {
curandGenerator_t curandGenerator;
cudaEvent_t start, end;
- const long count = 200000;
+ const long count = ARRSIZE;
unsigned int dst[count];
unsigned int * src;
int g, b;
@@ -54,6 +56,9 @@ int main(int argc, char *argv[]) {
curandSetPseudoRandomGeneratorSeed(curandGenerator, 13516042);
cudaMalloc(&src, count * sizeof(unsigned int));
curandGenerate(curandGenerator, src, count);
+
+
+
cudaDeviceSynchronize();
cudaMemcpy(dst, src, count * sizeof(int), cudaMemcpyDeviceToHost);
--
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