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- // See LICENSE for license details.
- // *************************************************************************
- // multiply filter bencmark
- // -------------------------------------------------------------------------
- //
- // This benchmark tests the software multiply implemenation. The
- // input data (and reference data) should be generated using the
- // multiply_gendata.pl perl script and dumped to a file named
- // dataset1.h You should not change anything except the
- // HOST_DEBUG and VERIFY macros for your timing run.
- #include "util.h"
- #include "multiply.h"
- //--------------------------------------------------------------------------
- // Input/Reference Data
- #include "dataset1.h"
- //--------------------------------------------------------------------------
- // Main
- int main( int argc, char* argv[] )
- {
- int i;
- int results_data[DATA_SIZE];
- // Output the input arrays
- printArray( "input1", DATA_SIZE, input_data1 );
- printArray( "input2", DATA_SIZE, input_data2 );
- printArray( "verify", DATA_SIZE, verify_data );
- #if PREALLOCATE
- for (i = 0; i < DATA_SIZE; i++)
- {
- results_data[i] = multiply( input_data1[i], input_data2[i] );
- }
- #endif
- setStats(1);
- for (i = 0; i < DATA_SIZE; i++)
- {
- results_data[i] = multiply( input_data1[i], input_data2[i] );
- }
- setStats(0);
-
- // Print out the results
- printArray( "results", DATA_SIZE, results_data );
- // Check the results
- return verify( DATA_SIZE, results_data, verify_data );
- }
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