IMP  2.2.1
The Integrative Modeling Platform
IMP::core::CoverRefined Class Reference

This class sets the position and radius of each particle to enclose the refined. More...

#include <IMP/core/CoverRefined.h>

+ Inheritance diagram for IMP::core::CoverRefined:

Public Member Functions

 CoverRefined (Refiner *ref, Float slack=0)
 Create with the given refiner and radius key. More...
 
virtual void apply_index (kernel::Model *m, kernel::ParticleIndex a) const
 
virtual void apply_indexes (kernel::Model *m, const kernel::ParticleIndexes &o, unsigned int lower_bound, unsigned int upper_bound) const
 
virtual kernel::ModelObjectsTemp do_get_inputs (kernel::Model *m, const kernel::ParticleIndexes &pis) const
 
virtual kernel::ModelObjectsTemp do_get_outputs (kernel::Model *m, const kernel::ParticleIndexes &pis) const
 
virtual std::string get_type_name () const
 
virtual ::IMP::base::VersionInfo get_version_info () const
 Get information about the module and version of the object.
 
void set_slack (Float slack)
 Set how nmuch extra to add to the radius.
 
- Public Member Functions inherited from IMP::kernel::SingletonModifier
 SingletonModifier (std::string name="SingletonModifier %1%")
 
virtual void apply (kernel::Particle *vt) const
 
- Public Member Functions inherited from IMP::kernel::ParticleInputs
virtual ContainersTemp get_input_containers (Particle *p) const
 
virtual ParticlesTemp get_input_particles (Particle *p) const
 
ModelObjectsTemp get_inputs (kernel::Model *m, const ParticleIndexes &pis) const
 
- Public Member Functions inherited from IMP::kernel::ParticleOutputs
virtual ContainersTemp get_output_containers (Particle *p) const
 
virtual ParticlesTemp get_output_particles (Particle *p) const
 
ModelObjectsTemp get_outputs (kernel::Model *m, const ParticleIndexes &pis) const
 
- Public Member Functions inherited from IMP::base::Object
virtual void clear_caches ()
 
virtual void do_destroy ()
 
CheckLevel get_check_level () const
 
LogLevel get_log_level () const
 
void set_check_level (CheckLevel l)
 
void set_log_level (LogLevel l)
 Set the logging level used in this object. More...
 
void set_was_used (bool tf) const
 
void show (std::ostream &out=std::cout) const
 
const std::string & get_name () const
 
void set_name (std::string name)
 

Additional Inherited Members

- Public Types inherited from IMP::kernel::SingletonModifier
typedef kernel::ParticleArgument
 
typedef kernel::ParticleIndex IndexArgument
 
- Protected Member Functions inherited from IMP::base::Object
 Object (std::string name)
 Construct an object with the given name. More...
 

Detailed Description

See Also
DerivativesFromRefined
DerivativesToRefined
CentroidOfRefined
atom::CoverBond

Set the coordinates and radius of the passed particle to cover the particles listed by the particle refiner. An example showing a how to use such a score state to maintain a cover of the atoms of a protein by a sphere per residue.

1 ## \example core/cover_particles.py
2 # Show how to maintain a sphere per residue which includes all atoms
3 # of the residue. The derivatives are propagated from the sphere
4 # cover to the atoms so that restraints can be used at multiple
5 # levels.
6 
7 import IMP
8 import IMP.core
9 import IMP.atom
10 import IMP.atom
11 
12 m = IMP.kernel.Model()
13 prot = IMP.atom.read_pdb(IMP.core.get_example_path('example_protein.pdb'), m)
14 res = IMP.atom.get_by_type(prot, IMP.atom.RESIDUE_TYPE)
16 for r in res:
17  # add coordinates and a radius to the residue particle
19  # make sure that the coordinates and the radius define a sphere
20  # which contains all of the leaves (atoms) of the residue
21  IMP.core.Cover.setup_particle(r.get_particle(), pr)
22 # update the coordinates of the residue particles so that they cover the atoms
23 m.update()
Note
The particle passed must be an XYZR. The class CoverRefined uses CGAL in order to improve its functionality. It will fall back on less good code without it.

Definition at line 42 of file CoverRefined.h.

Constructor & Destructor Documentation

IMP::core::CoverRefined::CoverRefined ( Refiner ref,
Float  slack = 0 
)

Slack is the amount added to the radius.

Member Function Documentation

virtual void IMP::core::CoverRefined::apply_index ( kernel::Model m,
kernel::ParticleIndex  v 
) const
virtual

Apply the function to a single value

Reimplemented from IMP::kernel::SingletonModifier.

virtual void IMP::core::CoverRefined::apply_indexes ( kernel::Model m,
const kernel::ParticleIndexes o,
unsigned int  lower_bound,
unsigned int  upper_bound 
) const
virtual

Apply the function to a collection of kernel::ParticlesTemp If bounds are passed, only apply to ones between the upper and lower bounds.

Reimplemented from IMP::kernel::SingletonModifier.

Definition at line 60 of file CoverRefined.h.

virtual kernel::ModelObjectsTemp IMP::core::CoverRefined::do_get_inputs ( kernel::Model m,
const kernel::ParticleIndexes pis 
) const
virtual

Overload this method to specify the inputs.

Reimplemented from IMP::kernel::ParticleInputs.

virtual kernel::ModelObjectsTemp IMP::core::CoverRefined::do_get_outputs ( kernel::Model m,
const kernel::ParticleIndexes pis 
) const
virtual

Overload this method to specify the outputs.

Reimplemented from IMP::kernel::ParticleOutputs.


The documentation for this class was generated from the following file: