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45 lines
1.1 KiB
45 lines
1.1 KiB
#include <stdio.h>
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#include <stdlib.h>
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#include <sys/time.h>
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#include "meanshift_utils.h"
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#include "meanshift_gpu_utils.h"
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int DEVIATION = 1;
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int NUMBER_OF_POINTS = 587;
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int DIMENSIONS = 2;
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const char *POINTS_FILENAME = "../data/X.bin";
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const char *LABELS_FILENAME = "../data/L.bin";
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parameters params;
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struct timeval startwtime, endwtime;
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double seq_time;
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int main(int argc, char **argv){
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int recursions = 0;
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double **vectors, **shifted_points;
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char *labels;
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params.epsilon = 0.0001;
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params.verbose = true;
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params.display = true;
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//get_args(argc, argv, ¶ms); //commented out while in development
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init(&vectors, &labels);
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// tic
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gettimeofday (&startwtime, NULL);
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recursions = meanshift(vectors, &shifted_points, DEVIATION);
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// toc
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gettimeofday (&endwtime, NULL);
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seq_time = (double)((endwtime.tv_usec - startwtime.tv_usec)/1.0e6 + endwtime.tv_sec - startwtime.tv_sec);
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printf("\nTotal number of recursions = %d\n", recursions);
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printf("%s wall clock time = %f\n","Mean Shift", seq_time);
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free(vectors[0]);
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free(vectors);
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free(shifted_points[0]);
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free(shifted_points);
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}
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