Searched refs:RBF_func (Results 1 – 1 of 1) sorted by relevance
43 #undef RBF_func44 #define RBF_func(x) ((x)*(x)*(x)*(x)*(5.0f-4.0f*x)) macro118 rr = 1.0f - sqrtf(rr) * rai ; sum += ev[jj] * RBF_func(rr) ; in RBF_evaluate()325 rr = 1.0f - sqrtf(rr)/rad ; mat[ii][jj] = RBF_func(rr) ; in RBF_setup_knots()