kopia lustrzana https://github.com/Dsplib/libdspl-2.0
39 wiersze
883 B
C
39 wiersze
883 B
C
#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "dspl.h"
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int main()
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{
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void* handle; /* DSPL handle */
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handle = dspl_load(); /* Load DSPL function */
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complex_t ac[3] = {{0.0, 1.0}, {1.0, 1.0}, {2.0, 2.0}};
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complex_t bc[4] = {{3.0, 3.0}, {4.0, 4.0}, {5.0, 5.0}, {6.0, 6.0}};
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complex_t cc[6];
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double ar[3] = {1.0, 2.0, 3.0};
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double br[4] = {3.0, -1.0, 2.0, 4.0};
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double cr[6];
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int n;
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printf("\nconv\n--------------------------------\n");
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conv(ar, 3, br, 4, cr);
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for(n = 0; n < 6; n++)
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printf("cr[%d] = %5.1f\n", n, cr[n]);
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printf("\nconv_cmplx\n--------------------------------\n");
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conv_cmplx(ac, 3, bc, 4, cc);
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for(n = 0; n < 6; n++)
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printf("cc[%d] = %5.1f%+5.1fj\n", n, RE(cc[n]),IM(cc[n]));
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dspl_free(handle); // free dspl handle
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return 0;
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}
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