Score Four playoff utility.

Score Four Playoff. More...

Files
file	playoff.c
	Score Four Playoff - source file.
Defines
#define	BUF_SIZE   80
	Buffer size.
#define	NUM_COEF   3
	Number of coefficients.
#define	A_COEF_FILE   "a_coeff"
	Alpha coefficient file.
#define	B_COEF_FILE   "b_coeff"
	Beta coefficient file.
Functions
static void	_init (int argc, char *argv[])
	Perform intialization for a playoff.
static void	_play (int alpha_first)
	Play a game between Alpha and Beta.
static int	_t_init (void)
	Get heuristic information from coefficient files for both versions.
static void	_tournament (void)
	Play two games - each player gets to go first.
static void	_usage (void)
	Print usage message for a playoff.
Variables
short	a_board_1 []
	Alpha board.
short	b_board_1 []
	Beta board.
short *	alpha_ptr_1
	Alpha board ptr.
short *	beta_ptr_1
	Beta board ptr.
int *	coeff_1
	Coefficients.
char	mach_ch_1
	Machine stone - wither 'O' or 'X'.
char	user_ch_1
	User stone - wither 'O' or 'X'.
MOVE	c_move_1
	Move chosen by Alpha.
static int	a_coeff [NUM_COEF]
	Alpha Coefficients.
static int	b_coeff [NUM_COEF]
	Beta Coefficients.
static int	n_flag
	Show games but don't play them?
static float	alpha_factor
	Alpha factor.
static float	beta_factor
	Beta factor.
static int	alpha_flag
	Alpha flag.
static int	beta_flag
	Beta flag.
static int	a_apply_trap
	Alpha apply trap.
static int	b_apply_trap
	Beta apply trap.
static int	a_apply_poly
	Alpha apply polynomial.
static int	b_apply_poly
	Beta apply polynomial.
static FILE *	a_fd
	File pointer for b_coeff.
static FILE *	b_fd
	File pointer for b_coeff.

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Detailed Description

Score Four Playoff.

Play two games with Alpha and Beta alternating the first move. Input both Beta's and Alpha's coefficients from different files.

usage: playoff [-n]

-n : show games but don't play them.

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Define Documentation

#define A_COEF_FILE   "a_coeff"

Alpha coefficient file.

#define B_COEF_FILE   "b_coeff"

Beta coefficient file.

#define BUF_SIZE   80

Buffer size.

#define NUM_COEF   3

Number of coefficients.

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Function Documentation

static void _init (  int  argc, char *  argv[] )  [static]

Perform intialization for a playoff. Returns: void.

static void _play (  int  alpha_first  )  [static]

Play a game between Alpha and Beta. Parameters: alpha_first  int : flag - does Alpha go first? Returns: void.

static int _t_init (  void   )  [static]

Get heuristic information from coefficient files for both versions. Returns: int. Return values: TRUE  - if we should play another tournament. FALSE  - if we should not play another tournament and thus end game.

static void _tournament (  void   )  [static]

Play two games - each player gets to go first. Returns: void.

static void _usage (  void   )  [static]

Print usage message for a playoff. Returns: void.

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Variable Documentation

a_apply_poly [static]

Alpha apply polynomial.

a_apply_trap [static]

Alpha apply trap.

a_board_1

Alpha board.

a_coeff [static]

Alpha Coefficients.

a_fd [static]

File pointer for b_coeff.

alpha_factor [static]

Alpha factor.

alpha_flag [static]

Alpha flag.

alpha_ptr_1

Alpha board ptr.

b_apply_poly [static]

Beta apply polynomial.

b_apply_trap [static]

Beta apply trap.

b_board_1

Beta board.

b_coeff [static]

Beta Coefficients.

b_fd [static]

File pointer for b_coeff.

beta_factor [static]

Beta factor.

beta_flag [static]

Beta flag.

beta_ptr_1

Beta board ptr.

c_move_1

Move chosen by Alpha.

coeff_1

Coefficients.

mach_ch_1

Machine stone - wither 'O' or 'X'.

n_flag [static]

Show games but don't play them?

user_ch_1

User stone - wither 'O' or 'X'.

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