id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
6976	liblinear-2.1	Fernando de Oliveira	bdubbs@…	"[http://www.csie.ntu.edu.tw/~cjlin/liblinear/oldfiles/liblinear-2.1.tar.gz]

[http://www.csie.ntu.edu.tw/~cjlin/liblinear/log]

{{{
2.1: 2015/9/27
        A new class sparse_operator including dot and axpy operations.
        Most solvers now uses these operations for main computational
        tasks
        Hessian-vector product in Newton is by sum x_i D_ii x_i^T s
        rather than two products Xs and X^T(...)
        Check return values of fscanf (similar to settings in LIBSVM)
}}}"	enhancement	closed	normal	7.9	BOOK	SVN	medium	fixed