#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 2223 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 2235 of file processor.h. 02236 { 02237 return "f(x) = log10(x) if x > 0; else f(x) = 0;"; 02238 }
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Get the processor's name. Each processor is identified by a unique name.
Implements EMAN::Processor. Definition at line 2226 of file processor.h. 02227 {
02228 return NAME;
02229 }
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Definition at line 2230 of file processor.h. 02231 { 02232 return new LogProcessor(); 02233 }
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Implements EMAN::RealPixelProcessor. Definition at line 2243 of file processor.h. 02244 { 02245 if (*x > 0) 02246 { 02247 *x = log10(*x); 02248 } 02249 else 02250 { 02251 *x = 0; 02252 } 02253 }
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Definition at line 103 of file processor.cpp. |