meso2d Namespace Reference

Classes
struct	ellipse_rec
	Ellipsoid record. More...
struct	point_rec
	Point record. More...

Enumerations
enum	logic { NO = 0, YES = 1 }

Functions
static logic	check_point_inside_ellipse (point_rec *point, ellipse_rec *ellipse)
static int	project_point_to_ellipse (point_rec *point, ellipse_rec *ellipse, point_rec *pnt, double *t_par)
static void	get_ellipse_point_quadrant (ellipse_rec *ellipse, int quadrant, double t, point_rec *pnt)
static void	get_ellipse_point (ellipse_rec *ellipse, double t, point_rec *pnt)
static double	get_ellipse_gradient (ellipse_rec *ellipse, double t, point_rec *grad)
static void	transform_from_global_to_local (point_rec *global, point_rec *local, point_rec *origin, double cos_angle, double sin_angle)
static void	transform_from_local_to_global (point_rec *global, point_rec *local, point_rec *origin, double cos_angle, double sin_angle)
static void	error_message (int exit_code, const char *format,...)
void	check_ellipse_rec_consistency (meso2d::ellipse_rec &L)
	ADDED for muMech needs. More...
bool	isZero (double zero, double a)
void	transfom_ellipse_rec (meso2d::ellipse_rec &L)
	ADDED for muMech needs. More...
bool	check_ellipse_ellipse_overlap (ellipse_rec *ellipse1, ellipse_rec *ellipse2)

Variables
static double	epsilon = EPSILON

Enumeration Type Documentation

enum meso2d::logic

Enumerator
NO
YES

Definition at line 126 of file meso2d.cpp.

Function Documentation

bool meso2d::check_ellipse_ellipse_overlap	(	ellipse_rec *	ellipse1,
		ellipse_rec *	ellipse2
	)

Definition at line 2392 of file meso2d.cpp.

References check_point_inside_ellipse(), dist_point, epsilon, EPSILON_T, get_ellipse_point_quadrant(), NO, project_point_to_ellipse(), and YES.

Referenced by mumech::MesoFace::ellipses_overlap().

void meso2d::check_ellipse_rec_consistency

(

meso2d::ellipse_rec &

L

)

ADDED for muMech needs.

Definition at line 282 of file meso2d.cpp.

References meso2d::ellipse_rec::angle, meso2d::ellipse_rec::bc, meso2d::ellipse_rec::boundary_msz, error_message(), meso2d::ellipse_rec::id, INPUT_ERROR, meso2d::ellipse_rec::interface, meso2d::ellipse_rec::internal_msz, meso2d::ellipse_rec::max, meso2d::ellipse_rec::min, meso2d::ellipse_rec::property, and WARNING.

Referenced by deg2rad(), and mumech::MesoFace::ellipses_overlap().

static logic meso2d::check_point_inside_ellipse ( point_rec *  point, ellipse_rec *  ellipse  )

static

Definition at line 2573 of file meso2d.cpp.

References epsilon, NO, transform_from_global_to_local(), meso2d::point_rec::x, meso2d::point_rec::y, and YES.

Referenced by check_ellipse_ellipse_overlap().

void meso2d::error_message ( int  exit_code, const char *  format,   ...  )

static

Definition at line 2984 of file meso2d.cpp.

References NO_ERROR, WARNING, and YES.

Referenced by check_ellipse_rec_consistency(), and project_point_to_ellipse().

static double meso2d::get_ellipse_gradient ( ellipse_rec *  ellipse, double  t, point_rec *  grad  )

static

Definition at line 2870 of file meso2d.cpp.

References B_0, B_1, B_2, dB_0, dB_1, dB_2, and size_vec.

Referenced by project_point_to_ellipse().

static void meso2d::get_ellipse_point ( ellipse_rec *  ellipse, double  t, point_rec *  pnt  )

static

Definition at line 2851 of file meso2d.cpp.

References B_0, B_1, and B_2.

Referenced by get_ellipse_point_quadrant(), and project_point_to_ellipse().

static void meso2d::get_ellipse_point_quadrant ( ellipse_rec *  ellipse, int  quadrant, double  t, point_rec *  pnt  )

static

Definition at line 2793 of file meso2d.cpp.

References get_ellipse_point(), transform_from_global_to_local(), transform_from_local_to_global(), meso2d::point_rec::x, and meso2d::point_rec::y.

Referenced by check_ellipse_ellipse_overlap().

bool meso2d::isZero	(	double	zero,
		double	a
	)

Definition at line 310 of file meso2d.cpp.

Referenced by transfom_ellipse_rec().

static int meso2d::project_point_to_ellipse ( point_rec *  point, ellipse_rec *  ellipse, point_rec *  pnt, double *  t_par  )

static

Definition at line 2680 of file meso2d.cpp.

References dot_product, EPSILON_T, error_message(), GENERAL_ERROR, get_ellipse_gradient(), get_ellipse_point(), sub_vec, transform_from_global_to_local(), transform_from_local_to_global(), meso2d::point_rec::x, meso2d::point_rec::y, and YES.

Referenced by check_ellipse_ellipse_overlap().

void meso2d::transfom_ellipse_rec

(

meso2d::ellipse_rec &

L

)

ADDED for muMech needs.

Definition at line 317 of file meso2d.cpp.

References meso2d::ellipse_rec::angle, meso2d::ellipse_rec::center, meso2d::ellipse_rec::cos_angle, isZero(), meso2d::ellipse_rec::max, meso2d::ellipse_rec::min, meso2d::ellipse_rec::patch, meso2d::ellipse_rec::pnt0, meso2d::ellipse_rec::pnt1, meso2d::ellipse_rec::pnt2, meso2d::ellipse_rec::sin_angle, transform_from_local_to_global(), meso2d::point_rec::x, and meso2d::point_rec::y.

Referenced by deg2rad(), and mumech::MesoFace::ellipses_overlap().

static void meso2d::transform_from_global_to_local ( point_rec *  global, point_rec *  local, point_rec *  origin, double  cos_angle, double  sin_angle  )

static

Definition at line 2922 of file meso2d.cpp.

Referenced by check_point_inside_ellipse(), get_ellipse_point_quadrant(), and project_point_to_ellipse().

void meso2d::transform_from_local_to_global ( point_rec *  global, point_rec *  local, point_rec *  origin, double  cos_angle, double  sin_angle  )

static

Definition at line 2933 of file meso2d.cpp.

Referenced by get_ellipse_point_quadrant(), project_point_to_ellipse(), and transfom_ellipse_rec().

Variable Documentation

double meso2d::epsilon = EPSILON

static

Definition at line 172 of file meso2d.cpp.

Referenced by check_ellipse_ellipse_overlap(), check_point_inside_ellipse(), mumech::Inclusion::find_overlap(), mumech::Problem::give_inclusion(), and mumech::eshelbySoluUniformField::giveSijkl().