trunk/SHAPES/SHFunc.hpp

#ifndef _SHFUNC_HPP_
#define _SHFUNC_HPP_

#include <string.h>

#define SH_SIN  0
#define SH_COS  1

class SHFunc {
public:

  SHFunc();
  virtual ~SHFunc() {} 

  void setL(int theL) { L = theL; };
  int getL() { return L; }

  void setM(int theM) { M = theM; };
  int getM() { return M; }

  double getCoefficient() {return coefficient;}
  void setCoefficient(double co) {coefficient = co;}

  void setType(short int theType) {funcType = theType;}
  void makeSinFunc() {funcType = SH_SIN;}
  void makeCosFunc() {funcType = SH_COS;}
  short int getType() { return funcType; }
  bool isSinFunc() { return funcType == SH_SIN ? true : false;}
  bool isCosFunc() { return funcType == SH_COS ? true : false;}

  double getValueAt(double costheta, double phi);
  
protected:

  double LegendreP (int l, int m, double x);
  double Fac (int n);

  int L;
  int M;
  short int funcType;
  double coefficient;
      
};

#endif
Revision:	1291
Committed:	Wed Jun 23 22:43:54 2004 UTC (20 years, 10 months ago) by gezelter
File size:	919 byte(s)
Log Message:	Added evaluation stuff
#	Content
1	#ifndef _SHFUNC_HPP_
2	#define _SHFUNC_HPP_
3
4	#include <string.h>
5
6	#define SH_SIN 0
7	#define SH_COS 1
8
9	class SHFunc {
10	public:
11
12	SHFunc();
13	virtual ~SHFunc() {}
14
15	void setL(int theL) { L = theL; };
16	int getL() { return L; }
17
18	void setM(int theM) { M = theM; };
19	int getM() { return M; }
20
21	double getCoefficient() {return coefficient;}
22	void setCoefficient(double co) {coefficient = co;}
23
24	void setType(short int theType) {funcType = theType;}
25	void makeSinFunc() {funcType = SH_SIN;}
26	void makeCosFunc() {funcType = SH_COS;}
27	short int getType() { return funcType; }
28	bool isSinFunc() { return funcType == SH_SIN ? true : false;}
29	bool isCosFunc() { return funcType == SH_COS ? true : false;}
30
31	double getValueAt(double costheta, double phi);
32
33	protected:
34
35	double LegendreP (int l, int m, double x);
36	double Fac (int n);
37
38	int L;
39	int M;
40	short int funcType;
41	double coefficient;
42
43	};
44
45	#endif