#include <processor.h>
Inheritance diagram for EMAN::TransposeProcessor:
Public Member Functions | |
virtual void | process_inplace (EMData *image) |
See Processor comments for more details. | |
virtual EMData * | process (const EMData *const image) |
See Processor comments for more details. | |
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 = "xform.transpose" |
Definition at line 4535 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 4567 of file processor.h. 04568 { 04569 return "Get the transpose of an image. Works for 2D only"; 04570 }
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Get the processor's name. Each processor is identified by a unique name.
Implements EMAN::Processor. Definition at line 4551 of file processor.h. 04552 {
04553 return NAME;
04554 }
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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 4561 of file processor.h. 04562 { 04563 TypeDict d; 04564 return d; 04565 }
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Definition at line 4556 of file processor.h. 04557 { 04558 return new TransposeProcessor(); 04559 }
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See Processor comments for more details.
Reimplemented from EMAN::Processor. Definition at line 4354 of file processor.cpp. References EMAN::EMData::get_ndim(), EMAN::EMData::get_value_at(), EMAN::EMData::get_xsize(), EMAN::EMData::get_ysize(), EMAN::EMData::is_complex(), EMAN::EMData::set_value_at(), and UnexpectedBehaviorException. 04354 { 04355 if (image->get_ndim() != 2) throw UnexpectedBehaviorException("Transpose processor only works with 2D images"); 04356 if (image->is_complex()) throw UnexpectedBehaviorException("Transpose processor only works with real images"); 04357 04358 EMData* ret = new EMData(image->get_ysize(),image->get_xsize(),1); // transpose dimensions 04359 04360 for(int j = 0; j< image->get_ysize();++j) { 04361 for(int i = 0; i< image->get_xsize();++i) { 04362 ret->set_value_at(j,i,image->get_value_at(i,j)); 04363 } 04364 } 04365 04366 return ret; 04367 04368 }
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See Processor comments for more details.
Implements EMAN::Processor. Definition at line 4370 of file processor.cpp. References data, EMAN::EMData::get_ndim(), EMAN::EMData::get_value_at(), EMAN::EMData::get_xsize(), EMAN::EMData::get_ysize(), EMAN::EMData::is_complex(), nx, EMAN::EMData::set_data(), and UnexpectedBehaviorException. 04370 { 04371 if (image->get_ndim() != 2) throw UnexpectedBehaviorException("Transpose processor only works with 2D images"); 04372 if (image->is_complex()) throw UnexpectedBehaviorException("Transpose processor only works with real images"); 04373 04374 float* data = (float*)malloc(image->get_ysize()*image->get_xsize()*sizeof(float)); 04375 04376 int nx = image->get_ysize(); // note tranpose 04377 for(int j = 0; j< image->get_ysize();++j) { 04378 for(int i = 0; i< image->get_xsize();++i) { 04379 data[i*nx+j] = image->get_value_at(i,j); 04380 } 04381 } 04382 04383 image->set_data(data,image->get_ysize(),image->get_xsize(),1); 04384 04385 }
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Definition at line 157 of file processor.cpp. |