#include <processor.h>
Inheritance diagram for EMAN::AutoMaskAsymUnit:
Public Member Functions | |
virtual void | process_inplace (EMData *image) |
To process an image in-place. | |
virtual string | get_name () const |
Get the processor's name. | |
virtual TypeDict | get_param_types () const |
Get processor parameter information in a dictionary. | |
virtual string | get_desc () const |
Get the descrition of this specific processor. | |
Static Public Member Functions | |
Processor * | NEW () |
Static Public Attributes | |
const string | NAME = "mask.asymunit" |
au | The asymmetric unit to mask, if -1 masks all asymmetric units but assigns each a unique value | |
sym | The symmetry type, for example, "tet" |
Definition at line 4725 of file processor.h.
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Get the descrition of this specific processor. This function must be overwritten by a subclass.
Implements EMAN::Processor. Definition at line 4748 of file processor.h. 04749 { 04750 return "Masks out a specific asymmetric unit of the given symmetry. If the au parameter is -1 will mask all asymmetric units, assigning the asymetric unit number to the masked area."; 04751 }
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Get the processor's name. Each processor is identified by a unique name.
Implements EMAN::Processor. Definition at line 4730 of file processor.h. 04731 {
04732 return NAME;
04733 }
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Get processor parameter information in a dictionary. Each parameter has one record in the dictionary. Each record contains its name, data-type, and description.
Reimplemented from EMAN::Processor. Definition at line 4740 of file processor.h. References EMAN::TypeDict::put(). 04741 { 04742 TypeDict d; 04743 d.put("au", EMObject::INT, "The asymmetric unit to mask out. If this is -1 will mask all asymmetric units, giving each a unique number."); 04744 d.put("sym", EMObject::STRING, "The symmetry, for example, d7"); 04745 return d; 04746 }
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Definition at line 4735 of file processor.h. 04736 { 04737 return new AutoMaskAsymUnit(); 04738 }
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To process an image in-place. For those processors which can only be processed out-of-place, override this function to just print out some error message to remind user call the out-of-place version.
Implements EMAN::Processor. Definition at line 5166 of file processor.cpp. References EMAN::Factory< T >::get(), EMAN::EMData::get_data(), EMAN::EMData::get_xsize(), EMAN::EMData::get_ysize(), EMAN::EMData::get_zsize(), LOGWARN, nx, ny, EMAN::Symmetry3D::point_in_which_asym_unit(), v, and EMAN::Vec3f. 05166 { 05167 if (!image) { 05168 LOGWARN("NULL Image"); 05169 return; 05170 } 05171 05172 int nx = image->get_xsize(); 05173 int ny = image->get_ysize(); 05174 int nz = image->get_zsize(); 05175 05176 int ox = nx/2; 05177 int oy = ny/2; 05178 int oz = nz/2; 05179 05180 Symmetry3D* sym = Factory<Symmetry3D>::get((string)params["sym"]); 05181 int au = params.set_default("au",0); 05182 05183 float *d = image->get_data(); 05184 for(int k = 0; k < nz; ++k ) { 05185 for(int j = 0; j < ny; ++j ) { 05186 for (int i = 0; i< nx; ++i, ++d) { 05187 //cout << i << " " << j << " " << k << endl; 05188 Vec3f v(i-ox,j-oy,k-oz); 05189 // v.normalize(); 05190 int a = sym->point_in_which_asym_unit(v); 05191 if (au == -1) { 05192 *d = (float)a; 05193 } else { 05194 if ( a == au ) *d = 1; 05195 else *d = 0; 05196 } 05197 } 05198 } 05199 } 05200 05201 delete sym; 05202 05203 }
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Definition at line 161 of file processor.cpp. |