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/********************************
Author: Sravanthi Kota Venkata
********************************/
#include "svm.h"
float cal_learned_func(int k, F2D* a, float* b, int N, F2D* Y, F2D* X, int dim)
{
float s, ret;
int i, j, m, n;
F2D *temp, *temp1;
s=0;
for(i=0; i<N; i++)
{
if( subsref(a,i,0) > 0)
{
temp = fMallocHandle(1, X->width);
temp1 = fMallocHandle(1, X->width);
for(m=0; m<X->width; m++)
{
asubsref(temp,m) = subsref(X,i,m);
asubsref(temp1,m) = subsref(X,k,m);
}
s += asubsref(a,i) * asubsref(Y,i) * polynomial(3, temp, temp1, dim);
free(temp);
free(temp1);
}
}
s = s- arrayref(b,0);
ret = s;
return ret;
}
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