#include <processor.h>
Inheritance diagram for EMAN::ExpProcessor:
Public Member Functions | |
ExpProcessor () | |
string | get_name () const |
Get the processor's name. | |
void | set_params (const Dict &new_params) |
Set the processor parameters using a key/value dictionary. | |
TypeDict | get_param_types () const |
Get processor parameter information in a dictionary. | |
string | get_desc () const |
Get the descrition of this specific processor. | |
Static Public Member Functions | |
static Processor * | NEW () |
Static Public Attributes | |
static const string | NAME = "math.exp" |
Protected Member Functions | |
void | process_pixel (float *x) const |
'40' is used to avoid floating number overflow. | |
Private Attributes | |
float | low |
float | high |
low | Pixels are divided by (low - high) prior to the exponential operation | |
high | Pixels are divided by (low - high) prior to the exponential operation |
Definition at line 2051 of file processor.h.
EMAN::ExpProcessor::ExpProcessor | ( | ) | [inline] |
string EMAN::ExpProcessor::get_desc | ( | ) | const [inline, virtual] |
Get the descrition of this specific processor.
This function must be overwritten by a subclass.
Implements EMAN::Processor.
Definition at line 2083 of file processor.h.
string EMAN::ExpProcessor::get_name | ( | ) | const [inline, virtual] |
Get the processor's name.
Each processor is identified by a unique name.
Implements EMAN::Processor.
Definition at line 2058 of file processor.h.
References NAME.
02059 { 02060 return NAME; 02061 }
TypeDict EMAN::ExpProcessor::get_param_types | ( | ) | const [inline, virtual] |
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 2075 of file processor.h.
References EMAN::EMObject::FLOAT, and EMAN::TypeDict::put().
02076 { 02077 TypeDict d; 02078 d.put("low", EMObject::FLOAT, "Pixels are divided by (low - high) prior to the exponential operation"); 02079 d.put("high", EMObject::FLOAT, "Pixels are divided by (low - high) prior to the exponential operation"); 02080 return d; 02081 }
static Processor* EMAN::ExpProcessor::NEW | ( | ) | [inline, static] |
Definition at line 2063 of file processor.h.
References ExpProcessor().
02064 { 02065 return new ExpProcessor(); 02066 }
void EMAN::ExpProcessor::process_pixel | ( | float * | x | ) | const [inline, protected, virtual] |
void EMAN::ExpProcessor::set_params | ( | const Dict & | new_params | ) | [inline, virtual] |
Set the processor parameters using a key/value dictionary.
new_params | A dictionary containing the new parameters. |
Reimplemented from EMAN::RealPixelProcessor.
Definition at line 2068 of file processor.h.
References EMAN::Dict::get(), high, low, and EMAN::Processor::params.
02069 { 02070 params = new_params; 02071 low = params.get("low"); 02072 high = params.get("high"); 02073 }
float EMAN::ExpProcessor::high [private] |
float EMAN::ExpProcessor::low [private] |
const string ExpProcessor::NAME = "math.exp" [static] |