Milena (Olena)
User documentation 2.0a Id
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Accumulator class counting the number of vertices adjacent to a set of mln::p_edges_psite (i.e., a set of edges). More...
#include <count_adjacent_vertices.hh>
Inherits mln::accu::internal::base< unsigned, count_adjacent_vertices< F, S > >.
Public Member Functions | |
bool | is_valid () const |
Return whether this accu can return a result. | |
void | take_as_init (const T &t) |
Take as initialization the value t . | |
void | take_n_times (unsigned n, const T &t) |
Take n times the value t . | |
unsigned | to_result () const |
Get the value of the accumulator. | |
void | init () |
Manipulators. | |
void | set_value (unsigned c) |
Force the value of the counter to c. | |
Accumulator class counting the number of vertices adjacent to a set of mln::p_edges_psite (i.e., a set of edges).
The type to be count is mln::util::pix< pw::image<F, S> > where F
and S
are the parameters of this class.
This accumulator is used by mln::closing_area_on_vertices and mln::opening_area_on_vertices.
Definition at line 58 of file accu/count_adjacent_vertices.hh.
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inline |
Manipulators.
Definition at line 123 of file accu/count_adjacent_vertices.hh.
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inline |
Return whether this accu can return a result.
Definition at line 177 of file accu/count_adjacent_vertices.hh.
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inline |
Force the value of the counter to c.
Definition at line 159 of file accu/count_adjacent_vertices.hh.
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inherited |
Take as initialization the value t
.
Dev note: this is a final method; override if needed by take_as_init_ (ending with '_').
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inherited |
Take n
times the value t
.
Dev note: this is a final method; override if needed by take_as_init_ (ending with '_').
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inline |
Get the value of the accumulator.
Definition at line 151 of file accu/count_adjacent_vertices.hh.