From f63de331e49dbaf81bf23560fce2273cdd2993dd Mon Sep 17 00:00:00 2001
From: Yora <13516067@std.stei.itb.ac.id>
Date: Thu, 11 Apr 2019 20:43:24 +0700
Subject: [PATCH] add radix
---
src/radix_sort_par3.cu | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/src/radix_sort_par3.cu b/src/radix_sort_par3.cu
index 3228e5d..5155392 100644
--- a/src/radix_sort_par3.cu
+++ b/src/radix_sort_par3.cu
@@ -30,13 +30,11 @@ void countSort(int arr[], int n, int exp)
int d_count[10] = {0};
int h_count[10] = {0};
cudaMalloc((void**)&d_arr,sizeof(int)*n);
- //cudaMalloc((void**)&count,sizeof(int)*10);
cudaMemcpy(d_arr, arr, sizeof(int)*n,cudaMemcpyHostToDevice);
- //cudaMemset(d_count,0,sizeof(int)*10);
// Store count of occurrences in count[]
storeCount<<<1,32>>>(d_count,d_arr,n,exp);
- cudaMemcpy(h_count, d_count, sizeof(int)*10,cudaMemcpyDeviceToHost);
+ cudaMemcpy(h_count, d_count, sizeof(int)*n,cudaMemcpyDeviceToHost);
// Change count[i] so that count[i] now contains actual
// position of this digit in output[]
for (i = 1; i < 10; i++)
--
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