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1 //
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25 //
26 // G4tgrEvaluator implementation
27 //
28 // Author: P.Arce, CIEMAT (November 2007)
29 // --------------------------------------------------------------------
30
31 #include "G4tgrEvaluator.hh"
32
33 #include <cmath>
34
35 // --------------------------------------------------------------------
36 G4tgrEvaluator::G4tgrEvaluator()
37 {
38 AddCommonFunctions();
39 }
40
41 // --------------------------------------------------------------------
42 G4tgrEvaluator::~G4tgrEvaluator()
43 {
44 }
45
46 // --------------------------------------------------------------------
47 void G4tgrEvaluator::print_error(G4int estatus) const
48 {
49 switch(estatus)
50 {
51 case ERROR_SYNTAX_ERROR:
52 G4cerr << "G4tgrEvaluator: syntax error!" << G4endl;
53 return;
54 default:
55 G4Evaluator::print_error();
56 return;
57 }
58 }
59
60 G4double fltsin(G4double arg) { return std::sin(arg); }
61 G4double fltcos(G4double arg) { return std::cos(arg); }
62 G4double flttan(G4double arg) { return std::tan(arg); }
63 G4double fltasin(G4double arg) { return std::asin(arg); }
64 G4double fltacos(G4double arg) { return std::acos(arg); }
65 G4double fltatan(G4double arg) { return std::atan(arg); }
66 G4double fltatan2(G4double arg1, G4double arg2) { return std::atan2(arg1, arg2); }
67 G4double fltsinh(G4double arg) { return std::sinh(arg); }
68 G4double fltcosh(G4double arg) { return std::cosh(arg); }
69 G4double flttanh(G4double arg) { return std::tanh(arg); }
70 // G4double fltasinh( G4double arg ){ return std::asinh(arg); }
71 // G4double fltacosh( G4double arg ){ return std::acosh(arg); }
72 // G4double fltatanh( G4double arg ){ return std::atanh(arg); }
73 G4double fltsqrt(G4double arg) { return std::sqrt(arg); }
74 G4double fltexp(G4double arg) { return std::exp(arg); }
75 G4double fltlog(G4double arg) { return std::log(arg); }
76 G4double fltlog10(G4double arg) { return std::log10(arg); }
77 G4double fltpow(G4double arg1, G4double arg2) { return std::pow(arg1, arg2); }
78
79 // --------------------------------------------------------------------
80 void G4tgrEvaluator::AddCommonFunctions()
81 {
82 setFunction("sin", (*fltsin));
83 setFunction("cos", (*fltcos));
84 setFunction("tan", (*flttan));
85 setFunction("asin", (*fltasin));
86 setFunction("acos", (*fltacos));
87 setFunction("atan", (*fltatan));
88 setFunction("atan2", (*fltatan2));
89 setFunction("sinh", (*fltsinh));
90 setFunction("cosh", (*fltcosh));
91 setFunction("tanh", (*flttanh));
92 // setFunction("asinh", (*fltasinh));
93 // setFunction("acosh", (*fltacosh));
94 // setFunction("atanh", (*fltatanh));
95 setFunction("sqrt", (*fltsqrt));
96 setFunction("exp", (*fltexp));
97 setFunction("log", (*fltlog));
98 setFunction("log10", (*fltlog10));
99 setFunction("pow", (*fltpow));
100 }
101