libpc (Parametrics and Constraints)

Collaboration diagram for libpc (Parametrics and Constraints):

Modules
	Constraint Solution
	EBNF Parser
	Database Input/Output/Updation

Files
file	pc.h

Data Structures
struct	pc_param
struct	pc_constraint_fp
struct	pc_constrnt
struct	pc_pc_set

Macros
#define	PC_PCSET_PUSHP(_pcsp, _par)    BU_LIST_PUSH(&(_pcsp->ps->l),&(_par->l));
#define	PC_PCSET_PUSHC(_pcsp, _con)    BU_LIST_PUSH(&(_pcsp->cs->l),&(_con->l));
#define	PC_DB_FASTF_T   1
#define	PC_DB_POINT_T   2
#define	PC_DB_VECTOR_T   3
#define	PC_DB_BYSTRUCT   1
#define	PC_DB_BYEXPR   2

Functions
void	pc_init_pcset (struct pc_pc_set *pcs)
void	pc_free_pcset (struct pc_pc_set *pcs)
void	pc_free_constraint (struct pc_constrnt *c)
void	pc_getparameter (struct pc_param **p, int t)
void	pc_pushparam_expr (struct pc_pc_set *pcsp, const char *name, const char *str)
void	pc_pushparam_struct (struct pc_pc_set *pcs, const char *name, int type, void *ptr)
void	pc_getconstraint_expr (struct pc_constrnt **c)
void	pc_getconstraint_struct (struct pc_constrnt **c, int nargs)
void	pc_pushconstraint_expr (struct pc_pc_set *pcsp, const char *name, const char *str)
void	pc_pushconstraint_struct (struct pc_pc_set *pcs, const char *name, int nargs, int dimension, int(*fp)(double **args), const char **args)
void	pc_pushconstraint_struct1 (struct pc_pc_set *pcs, struct pc_constrnt *c)
void	pc_pushconstraint (struct pc_pc_set *pcs, const char *str)
int	pc_isperpendicular (double **v)
void	pc_mk_isperpendicular (struct pc_constrnt **c, const char *name, const char **args)
int	pc_ismodpositive (double **v)
void	pc_mk_ismodpositive (struct pc_constrnt **c, const char *name, const char **args)

Detailed Description

Macro Definition Documentation

PC_PCSET_PUSHP

#define PC_PCSET_PUSHP	(		_pcsp,
			_par
	)		BU_LIST_PUSH(&(_pcsp->ps->l),&(_par->l));

Definition at line 56 of file pc.h.

PC_PCSET_PUSHC

#define PC_PCSET_PUSHC	(		_pcsp,
			_con
	)		BU_LIST_PUSH(&(_pcsp->cs->l),&(_con->l));

Definition at line 58 of file pc.h.

PC_DB_FASTF_T

#define PC_DB_FASTF_T   1

Definitions for data storage and transfer type information

Definition at line 62 of file pc.h.

PC_DB_POINT_T

#define PC_DB_POINT_T   2

Definition at line 63 of file pc.h.

PC_DB_VECTOR_T

#define PC_DB_VECTOR_T   3

Definition at line 64 of file pc.h.

PC_DB_BYSTRUCT

#define PC_DB_BYSTRUCT   1

Definition at line 66 of file pc.h.

PC_DB_BYEXPR

#define PC_DB_BYEXPR   2

Definition at line 67 of file pc.h.

Function Documentation

pc_init_pcset()

void pc_init_pcset

(

struct pc_pc_set *

pcs

)

pc_free_pcset()

void pc_free_pcset

(

struct pc_pc_set *

pcs

)

pc_free_constraint()

void pc_free_constraint

(

struct pc_constrnt *

c

)

pc_getparameter()

void pc_getparameter	(	struct pc_param **	p,
		int	t
	)

pc_pushparam_expr()

void pc_pushparam_expr	(	struct pc_pc_set *	pcsp,
		const char *	name,
		const char *	str
	)

pc_pushparam_struct()

void pc_pushparam_struct	(	struct pc_pc_set *	pcs,
		const char *	name,
		int	type,
		void *	ptr
	)

pc_getconstraint_expr()

void pc_getconstraint_expr

(

struct pc_constrnt **

c

)

pc_getconstraint_struct()

void pc_getconstraint_struct	(	struct pc_constrnt **	c,
		int	nargs
	)

pc_pushconstraint_expr()

void pc_pushconstraint_expr	(	struct pc_pc_set *	pcsp,
		const char *	name,
		const char *	str
	)

pc_pushconstraint_struct()

void pc_pushconstraint_struct	(	struct pc_pc_set *	pcs,
		const char *	name,
		int	nargs,
		int	dimension,
		int(*)(double **args)	fp,
		const char **	args
	)

pc_pushconstraint_struct1()

void pc_pushconstraint_struct1	(	struct pc_pc_set *	pcs,
		struct pc_constrnt *	c
	)

pc_pushconstraint()

void pc_pushconstraint	(	struct pc_pc_set *	pcs,
		const char *	str
	)

pc_isperpendicular()

int pc_isperpendicular

(

double **

v

)

pc_mk_isperpendicular()

void pc_mk_isperpendicular	(	struct pc_constrnt **	c,
		const char *	name,
		const char **	args
	)

pc_ismodpositive()

int pc_ismodpositive

(

double **

v

)

pc_mk_ismodpositive()

void pc_mk_ismodpositive	(	struct pc_constrnt **	c,
		const char *	name,
		const char **	args
	)