computes the value of the gaussian at x . concode_field_sep double mean concode_elem_sep double i2s2 concode_elem_sep double norm concode_field_sep double[] gradient concode_elem_sep UnivariateFunction derivative concode_elem_sep void validateParameters
double function ( double arg0 , double ... arg1 ) { validateParameters ( arg1 ) ; final double loc0 = arg0 - arg1 [ 1 ] ; final double loc1 = 1 / ( 2 * arg1 [ 2 ] * arg1 [ 2 ] ) ; return Gaussian . value ( loc0 , arg1 [ 0 ] , loc1 ) ; }