classias::train::truncated_gradient_base< error_tmpl >::report_type Struct Reference

---

Detailed Description

template<class error_tmpl>
struct classias::train::truncated_gradient_base< error_tmpl >::report_type

The type of progress information.

Public Member Functions
void	init ()
Data Fields
value_type	loss
	The loss (the number of violations).
value_type	norm1
	The L1-norm of feature weights.
value_type	norm2
	The L2-norm of feature weights.
int	num_actives
	The number of active features.

---

Copyright (c) 2002-2009 by Naoaki Okazaki
Mon Dec 28 23:41:08 2009