Question about HLS parallel computation

[bai912753404]

`#include "ap_int.h"
#include "test.h"

void test(ap_fixed<18,10> A[10],ap_fixed<18,10> B[10], ap_fixed<18,10> C[10]){

ap_fixed<18,10> temp1[10];
ap_fixed<18,10> temp2[10];
ap_fixed<18,10> temp3[10];

#pragma HLS ARRAY_PARTITION variable=temp1 complete dim=1
#pragma HLS ARRAY_PARTITION variable=temp2 complete dim=1
#pragma HLS ARRAY_PARTITION variable=temp3 complete dim=1

for(int i = 0;i<10;i++)
{

#pragma HLS PIPELINE II=1
temp1[i] = A[i];
temp2[i] = B[i];
}

for(int i = 0;i < 10;i++){

#pragma HLS PIPELINE II=1
#pragma HLS UNROLL
temp3[i] = temp1[i]*temp2[i];
}

for(int i = 0 ;i<10;i++)
{

#pragma HLS PIPELINE II=1
C[i] = temp3[i];
}

}`

I am a novice in HLS and I am trying to implement parallel computation of element-wise multiplication between arrays A and B using the simple code above. I added parallelism by unrolling the loop and using a temporary variable, but I found that this approach still cannot achieve parallel computation of the elements and it is still sequential. I'm not sure what the problem is.