gridfire::approx8 Namespace Reference

Classes
struct	Approx8Net
	Contains constants and arrays related to the nuclear network. More...
class	Approx8Network
	Class for the Approx8 nuclear reaction network. More...
struct	Jacobian
	Functor to calculate the Jacobian matrix for implicit solvers. More...
struct	ODE
	Functor to calculate the derivatives for the ODE solver. More...

Typedefs
typedef boost::numeric::ublas::vector< double >	vector_type
	Alias for a vector of doubles using Boost uBLAS.
typedef boost::numeric::ublas::matrix< double >	matrix_type
	Alias for a matrix of doubles using Boost uBLAS.
typedef std::array< double, 7 >	vec7
	Alias for a std::array of 7 doubles.

Functions
double	sum_product (const vec7 &a, const vec7 &b)
vec7	get_T9_array (const double &T)
double	rate_fit (const vec7 &T9, const vec7 &coef)
double	pp_rate (const vec7 &T9)
	Calculates the rate for the reaction p + p -> d.
double	dp_rate (const vec7 &T9)
	Calculates the rate for the reaction p + d -> he3.
double	he3he3_rate (const vec7 &T9)
	Calculates the rate for the reaction he3 + he3 -> he4 + 2p.
double	he3he4_rate (const vec7 &T9)
	Calculates the rate for the reaction he3(he3,2p)he4.
double	triple_alpha_rate (const vec7 &T9)
	Calculates the rate for the reaction he4 + he4 + he4 -> c12.
double	c12p_rate (const vec7 &T9)
	Calculates the rate for the reaction c12 + p -> n13.
double	c12a_rate (const vec7 &T9)
	Calculates the rate for the reaction c12 + he4 -> o16.
double	n14p_rate (const vec7 &T9)
	Calculates the rate for the reaction n14(p,g)o15 - o15 + p -> c12 + he4.
double	n14a_rate (const vec7 &T9)
	Calculates the rate for the reaction n14(a,g)f18 assumed to go on to ne20.
double	n15pa_rate (const vec7 &T9)
	Calculates the rate for the reaction n15(p,a)c12 (CNO I).
double	n15pg_rate (const vec7 &T9)
	Calculates the rate for the reaction n15(p,g)o16 (CNO II).
double	n15pg_frac (const vec7 &T9)
	Calculates the fraction for the reaction n15(p,g)o16.
double	o16p_rate (const vec7 &T9)
	Calculates the rate for the reaction o16(p,g)f17 then f17 -> o17(p,a)n14.
double	o16a_rate (const vec7 &T9)
	Calculates the rate for the reaction o16(a,g)ne20.
double	ne20a_rate (const vec7 &T9)
	Calculates the rate for the reaction ne20(a,g)mg24.
double	c12c12_rate (const vec7 &T9)
	Calculates the rate for the reaction c12(c12,a)ne20.
double	c12o16_rate (const vec7 &T9)
	Calculates the rate for the reaction c12(o16,a)mg24.

Typedef Documentation

matrix_type

typedef boost::numeric::ublas::matrix< double > gridfire::approx8::matrix_type

Alias for a matrix of doubles using Boost uBLAS.

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

vec7

typedef std::array<double,7> gridfire::approx8::vec7

Alias for a std::array of 7 doubles.

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

vector_type

typedef boost::numeric::ublas::vector< double > gridfire::approx8::vector_type

Alias for a vector of doubles using Boost uBLAS.

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

Function Documentation

c12a_rate()

double gridfire::approx8::c12a_rate

(

const vec7 &

T9

)

Calculates the rate for the reaction c12 + he4 -> o16.

Parameters

T9	Array of T9 terms.

Returns

Rate of the reaction.

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

c12c12_rate()

double gridfire::approx8::c12c12_rate

(

const vec7 &

T9

)

Calculates the rate for the reaction c12(c12,a)ne20.

Parameters

T9	Array of T9 terms.

Returns

Rate of the reaction.

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

c12o16_rate()

double gridfire::approx8::c12o16_rate

(

const vec7 &

T9

)

Calculates the rate for the reaction c12(o16,a)mg24.

Parameters

T9	Array of T9 terms.

Returns

Rate of the reaction.

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

c12p_rate()

double gridfire::approx8::c12p_rate

(

const vec7 &

T9

)

Calculates the rate for the reaction c12 + p -> n13.

Parameters

T9	Array of T9 terms.

Returns

Rate of the reaction.

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

dp_rate()

double gridfire::approx8::dp_rate

(

const vec7 &

T9

)

Calculates the rate for the reaction p + d -> he3.

Parameters

T9	Array of T9 terms.

Returns

Rate of the reaction.

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

get_T9_array()

vec7 gridfire::approx8::get_T9_array

(

const double &

T

)

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

he3he3_rate()

double gridfire::approx8::he3he3_rate

(

const vec7 &

T9

)

Calculates the rate for the reaction he3 + he3 -> he4 + 2p.

Parameters

T9	Array of T9 terms.

Returns

Rate of the reaction.

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

he3he4_rate()

double gridfire::approx8::he3he4_rate

(

const vec7 &

T9

)

Calculates the rate for the reaction he3(he3,2p)he4.

Parameters

T9	Array of T9 terms.

Returns

Rate of the reaction.

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

n14a_rate()

double gridfire::approx8::n14a_rate

(

const vec7 &

T9

)

Calculates the rate for the reaction n14(a,g)f18 assumed to go on to ne20.

Parameters

T9	Array of T9 terms.

Returns

Rate of the reaction.

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

n14p_rate()

double gridfire::approx8::n14p_rate

(

const vec7 &

T9

)

Calculates the rate for the reaction n14(p,g)o15 - o15 + p -> c12 + he4.

Parameters

T9	Array of T9 terms.

Returns

Rate of the reaction.

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

n15pa_rate()

double gridfire::approx8::n15pa_rate

(

const vec7 &

T9

)

Calculates the rate for the reaction n15(p,a)c12 (CNO I).

Parameters

T9	Array of T9 terms.

Returns

Rate of the reaction.

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

n15pg_frac()

double gridfire::approx8::n15pg_frac

(

const vec7 &

T9

)

Calculates the fraction for the reaction n15(p,g)o16.

Parameters

T9	Array of T9 terms.

Returns

Fraction of the reaction.

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

n15pg_rate()

double gridfire::approx8::n15pg_rate

(

const vec7 &

T9

)

Calculates the rate for the reaction n15(p,g)o16 (CNO II).

Parameters

T9	Array of T9 terms.

Returns

Rate of the reaction.

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

ne20a_rate()

double gridfire::approx8::ne20a_rate

(

const vec7 &

T9

)

Calculates the rate for the reaction ne20(a,g)mg24.

Parameters

T9	Array of T9 terms.

Returns

Rate of the reaction.

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

o16a_rate()

double gridfire::approx8::o16a_rate

(

const vec7 &

T9

)

Calculates the rate for the reaction o16(a,g)ne20.

Parameters

T9	Array of T9 terms.

Returns

Rate of the reaction.

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

o16p_rate()

double gridfire::approx8::o16p_rate

(

const vec7 &

T9

)

Calculates the rate for the reaction o16(p,g)f17 then f17 -> o17(p,a)n14.

Parameters

T9	Array of T9 terms.

Returns

Rate of the reaction.

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

pp_rate()

double gridfire::approx8::pp_rate

(

const vec7 &

T9

)

Calculates the rate for the reaction p + p -> d.

Parameters

T9	Array of T9 terms.

Returns

Rate of the reaction.

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

rate_fit()

double gridfire::approx8::rate_fit	(	const vec7 &	T9,
		const vec7 &	coef )

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

sum_product()

double gridfire::approx8::sum_product	(	const vec7 &	a,
		const vec7 &	b )

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.

triple_alpha_rate()

double gridfire::approx8::triple_alpha_rate

(

const vec7 &

T9

)

Calculates the rate for the reaction he4 + he4 + he4 -> c12.

Parameters

T9	Array of T9 terms.

Returns

Rate of the reaction.

Examples

/Users/tboudreaux/Programming/4DSTAR/GridFire/src/include/gridfire/engine/engine_approx8.h.