16 using namespace shogun;
30 SG_ERROR(
"%s: Only features with equal number of vectors are currently "
43 SG_ERROR(
"%s: Only features with equal number of vectors are currently "
80 result+=K(j, i)*L(i, j);
161 SG_DEBUG(
"sum_K: %f, sum_L: %f, trace_K: %f, trace_L: %f\n", sum_K, sum_L,
188 float64_t var_hsic=1.0/m/(m-1)*(sum-trace);
189 SG_DEBUG(
"1.0/m/(m-1)*(sum-trace): %f\n", var_hsic)
193 var_hsic=72.0*(m-4)*(m-5)/m/(m-1)/(m-2)/(m-3)*var_hsic;
194 SG_DEBUG(
"var_hsic: %f\n", var_hsic)
198 float64_t mu_x=1.0/m/(m-1)*(sum_K-trace_K);
199 float64_t mu_y=1.0/m/(m-1)*(sum_L-trace_L);
200 SG_DEBUG(
"mu_x: %f, mu_y: %f\n", mu_x, mu_y)
203 float64_t m_hsic=1.0/m*(1+mu_x*mu_y-mu_x-mu_y);
292 SG_DEBUG(
"entering CHSIC::bootstrap_null()\n")
327 SG_DEBUG(
"leaving CHSIC::bootstrap_null()\n")