instance structure for simple linear regression More...
#include <regress_simple.h>
Public Member Functions | |
void | init (a_real a=1, a_real b=0) |
a_real | eval (a_real val) const |
a_real | evar (a_real val) const |
void | ols (a_size n, a_real const *x, a_real const *y, a_real x_mean, a_real y_mean) |
void | olsx (a_size n, a_real const *x, a_real const *y, a_real x_mean) |
void | olsy (a_size n, a_real const *x, a_real const *y, a_real y_mean) |
void | ols (a_size n, a_real const *x, a_real const *y) |
void | zero () |
Data Fields | |
a_real | coef |
a_real | bias |
instance structure for simple linear regression
a_real a_regress_simple::bias |
intercept
a_real a_regress_simple::coef |
regression coefficient