id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
618	Forcing maximum sparsity of VMatrix	Víctor de Buen Remiro	Víctor de Buen Remiro	"Due to rounding errors or any other reason an sparse VMatrix can contain explicit zero cells which causes bad time and memory performance of some processes.

User should be able to force clean all zero cells of an sparse VMatrix to avoid this problem.



"	enhancement	closed	highest	Numerical methods	Math	1.1.7	blocker	fixed