Public Member Functions | |
VOL_vh (const double alpha, const VOL_dvector &dual_lb, const VOL_dvector &dual_ub, const VOL_dvector &v, const VOL_dvector &vstar, const VOL_dvector &u) | |
Computing inner products. | |
Data Fields | |
double | hh |
double | norm |
double | vh |
double | asc |
VOL_vh::VOL_vh | ( | const double | alpha, | |
const VOL_dvector & | dual_lb, | |||
const VOL_dvector & | dual_ub, | |||
const VOL_dvector & | v, | |||
const VOL_dvector & | vstar, | |||
const VOL_dvector & | u | |||
) |
Computing inner products.
It computes v * ( alpha v + (1-alpha) h), v * h, v * v, h * h. Here v is the subgradient direction, and h is the conjugate direction.
References VOL_dvector::size().