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35 lines
815 B
35 lines
815 B
#include <cln/number.h>
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#include <cln/io.h>
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#include <cln/integer.h>
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#include <cln/random.h>
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#include <cstdlib>
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#include <cstring>
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#include <cln/timing.h>
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using namespace cln;
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int main (int argc, char * argv[])
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{
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int repetitions = 1;
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if ((argc >= 3) && !strcmp(argv[1],"-r")) {
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repetitions = atoi(argv[2]);
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argc -= 2; argv += 2;
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}
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if (argc < 2)
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exit(1);
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cl_I m1 = cl_I(argv[1]);
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cl_I M1 = (cl_I)1 << (intDsize*m1);
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cl_I m2 = (argc>2 ? cl_I(argv[2]) : m1);
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cl_I M2 = (cl_I)1 << (intDsize*m2);
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cl_I a = random_I(M1);
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cl_I b = random_I(M2);
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fprint(std::cerr, "Squaring: ");
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{ CL_TIMING;
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for (int rep = repetitions; rep > 0; rep--)
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{ cl_I p = a * a; }
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}
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fprint(std::cerr, "Multiplication: ");
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{ CL_TIMING;
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for (int rep = repetitions; rep > 0; rep--)
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{ cl_I p = a * b; }
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}
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}
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