#include <processor.h>
Inheritance diagram for EMAN::LogProcessor:
Public Member Functions | |
string | get_name () const |
Get the processor's name. | |
string | get_desc () const |
Get the descrition of this specific processor. | |
Static Public Member Functions | |
Processor * | NEW () |
Static Public Attributes | |
const string | NAME = "math.log" |
Protected Member Functions | |
void | process_pixel (float *x) const |
Definition at line 2226 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 2238 of file processor.h. 02239 { 02240 return "f(x) = log10(x) if x > 0; else f(x) = 0;"; 02241 }
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Get the processor's name. Each processor is identified by a unique name.
Implements EMAN::Processor. Definition at line 2229 of file processor.h. 02230 {
02231 return NAME;
02232 }
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Definition at line 2233 of file processor.h. 02234 { 02235 return new LogProcessor(); 02236 }
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Implements EMAN::RealPixelProcessor. Definition at line 2246 of file processor.h. 02247 { 02248 if (*x > 0) 02249 { 02250 *x = log10(*x); 02251 } 02252 else 02253 { 02254 *x = 0; 02255 } 02256 }
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Definition at line 109 of file processor.cpp. |