aggterm – pbepack

public interface aggterm

Module Procedures

private function aggterm_init(grid, a, moment, update_a, name) result(self)

Initialize aggterm object. $\left ( \dot{u} \right )_{\mathrm{aggregation}} = \int _0^{x/2} a(x-x',x',\mathbf{y})u(x-x',t)u(x',t)dx' -u(x,t)\int _0^\infty a(x,x',\mathbf{y})u(x',t)dx'$ where $moment$ is the moment of $x$ conserved upon aggregation. For example, if $x$ denotes particle mass or volume, then $moment=1$ , whereas if $x$ denotes particle radius or diameter, then $moment=3$ .

Arguments

Type	Intent	Optional		Name
type(grid1),	intent(in)		::	grid	`grid1` object
procedure(afnc_t)			::	a	aggregation frequency function, $a(x,x',\textbf{y})$
integer,	intent(in),	optional	::	moment	moment of $x$ conserved during aggregation (default=1)
logical,	intent(in),	optional	::	update_a	if `true`, $a(x,x',\textbf{y})$ is reevaluated at each step (default=true)
character(len=*),	intent(in),	optional	::	name	name (default="agg-term")

aggterm Interface

Contents

Module Procedures

public interface aggterm

Module Procedures

private function aggterm_init(grid, a, moment, update_a, name) result(self)

Arguments

Return Value type(aggterm)