mql.flex.cpp

件主要用于帮助计算机爱好者学习蚁群算法时做有关蚁群算法的试验。蚁群算法作为一种优秀的新兴的算法

#line 2 "MQL.flex.cpp"
/* A lexical scanner generated by flex */

/* Scanner skeleton version:
 * $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.91 96/09/10 16:58:48 vern Exp $
 */

#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
#define YY_FLEX_MINOR_VERSION 5



/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
#ifdef c_plusplus
#ifndef __cplusplus
#define __cplusplus
#endif
#endif


#ifdef __cplusplus

#include <stdlib.h>
#include <iostream>
using namespace std;

/* Use prototypes in function declarations. */
#define YY_USE_PROTOS

/* The "const" storage-class-modifier is valid. */
#define YY_USE_CONST

#else	/* ! __cplusplus */

#if __STDC__

#define YY_USE_PROTOS
#define YY_USE_CONST

#endif	/* __STDC__ */
#endif	/* ! __cplusplus */

#ifdef __TURBOC__
 #pragma warn -rch
 #pragma warn -use
#include <io.h>
#include <stdlib.h>
#define YY_USE_CONST
#define YY_USE_PROTOS
#endif

#ifdef YY_USE_CONST
#define yyconst const
#else
#define yyconst
#endif


#ifdef YY_USE_PROTOS
#define YY_PROTO(proto) proto
#else
#define YY_PROTO(proto) ()
#endif

/* Returned upon end-of-file. */
#define YY_NULL 0

/* Promotes a possibly negative, possibly signed char to an unsigned
 * integer for use as an array index.  If the signed char is negative,
 * we want to instead treat it as an 8-bit unsigned char, hence the
 * double cast.
 */
#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)

/* Enter a start condition.  This macro really ought to take a parameter,
 * but we do it the disgusting crufty way forced on us by the ()-less
 * definition of BEGIN.
 */
#define BEGIN yy_start = 1 + 2 *

/* Translate the current start state into a value that can be later handed
 * to BEGIN to return to the state.  The YYSTATE alias is for lex
 * compatibility.
 */
#define YY_START ((yy_start - 1) / 2)
#define YYSTATE YY_START

/* Action number for EOF rule of a given start state. */
#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)

/* Special action meaning "start processing a new file". */
#define YY_NEW_FILE yyrestart( yyin )

#define YY_END_OF_BUFFER_CHAR 0

/* Size of default input buffer. */
#define YY_BUF_SIZE 16384

typedef struct yy_buffer_state *YY_BUFFER_STATE;

extern int yyleng;

#define EOB_ACT_CONTINUE_SCAN 0
#define EOB_ACT_END_OF_FILE 1
#define EOB_ACT_LAST_MATCH 2

/* The funky do-while in the following #define is used to turn the definition
 * int a single C statement (which needs a semi-colon terminator).  This
 * avoids problems with code like:
 *
 * 	if ( condition_holds )
 *		yyless( 5 );
 *	else
 *		do_something_else();
 *
 * Prior to using the do-while the compiler would get upset at the
 * "else" because it interpreted the "if" statement as being all
 * done when it reached the ';' after the yyless() call.
 */

/* Return all but the first 'n' matched characters back to the input stream. */

#define yyless(n) \
	do \
		{ \
		/* Undo effects of setting up yytext. */ \
		*yy_cp = yy_hold_char; \
		YY_RESTORE_YY_MORE_OFFSET \
		yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \
		YY_DO_BEFORE_ACTION; /* set up yytext again */ \
		} \
	while ( 0 )

#define unput(c) yyunput( c, yytext_ptr )

/* The following is because we cannot portably get our hands on size_t
 * (without autoconf's help, which isn't available because we want
 * flex-generated scanners to compile on their own).
 */
typedef unsigned int yy_size_t;


struct yy_buffer_state
	{
	istream* yy_input_file;

	char *yy_ch_buf;		/* input buffer */
	char *yy_buf_pos;		/* current position in input buffer */

	/* Size of input buffer in bytes, not including room for EOB
	 * characters.
	 */
	yy_size_t yy_buf_size;

	/* Number of characters read into yy_ch_buf, not including EOB
	 * characters.
	 */
	int yy_n_chars;

	/* Whether we "own" the buffer - i.e., we know we created it,
	 * and can realloc() it to grow it, and should free() it to
	 * delete it.
	 */
	int yy_is_our_buffer;

	/* Whether this is an "interactive" input source; if so, and
	 * if we're using stdio for input, then we want to use getc()
	 * instead of fread(), to make sure we stop fetching input after
	 * each newline.
	 */
	int yy_is_interactive;

	/* Whether we're considered to be at the beginning of a line.
	 * If so, '^' rules will be active on the next match, otherwise
	 * not.
	 */
	int yy_at_bol;

	/* Whether to try to fill the input buffer when we reach the
	 * end of it.
	 */
	int yy_fill_buffer;

	int yy_buffer_status;
#define YY_BUFFER_NEW 0
#define YY_BUFFER_NORMAL 1
	/* When an EOF's been seen but there's still some text to process
	 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
	 * shouldn't try reading from the input source any more.  We might
	 * still have a bunch of tokens to match, though, because of
	 * possible backing-up.
	 *
	 * When we actually see the EOF, we change the status to "new"
	 * (via yyrestart()), so that the user can continue scanning by
	 * just pointing yyin at a new input file.
	 */
#define YY_BUFFER_EOF_PENDING 2
	};


/* We provide macros for accessing buffer states in case in the
 * future we want to put the buffer states in a more general
 * "scanner state".
 */
#define YY_CURRENT_BUFFER yy_current_buffer



static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t ));
static void yy_flex_free YY_PROTO(( void * ));

#define yy_new_buffer yy_create_buffer

#define yy_set_interactive(is_interactive) \
	{ \
	if ( ! yy_current_buffer ) \
		yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
	yy_current_buffer->yy_is_interactive = is_interactive; \
	}

#define yy_set_bol(at_bol) \
	{ \
	if ( ! yy_current_buffer ) \
		yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
	yy_current_buffer->yy_at_bol = at_bol; \
	}

#define YY_AT_BOL() (yy_current_buffer->yy_at_bol)


#define yywrap() 1
#define YY_SKIP_YYWRAP
typedef unsigned char YY_CHAR;
#define yytext_ptr yytext
#define YY_INTERACTIVE

#include <FlexLexer.h>


/* Done after the current pattern has been matched and before the
 * corresponding action - sets up yytext.
 */
#define YY_DO_BEFORE_ACTION \
	yytext_ptr = yy_bp; \
	yyleng = (int) (yy_cp - yy_bp); \
	yy_hold_char = *yy_cp; \
	*yy_cp = '\0'; \
	yy_c_buf_p = yy_cp;

#define YY_NUM_RULES 89
#define YY_END_OF_BUFFER 90
static yyconst short int yy_accept[264] =
    {   0,
        0,    0,   90,   88,   86,   85,   87,   66,   88,   59,
       53,   62,   63,   57,   56,   75,   55,   76,   58,   80,
       61,   67,   60,   68,   79,   77,   78,   52,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   64,   54,   65,   74,    0,   83,    0,
       51,   81,    0,   82,   80,   71,   69,   73,   70,   72,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   14,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   50,    0,   84,   81,   79,   79,   79,   79,   79,

       79,   79,    2,   13,   79,   79,   79,   28,   79,   43,
       79,    5,   27,   79,    3,   79,   79,   79,   79,   79,
       21,    1,   79,   22,   79,   79,   24,   79,   23,   25,
       79,   11,   79,   79,   79,   15,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,    7,   79,   79,   17,
       79,   79,   79,   79,   12,   79,   79,   79,    8,   79,
       79,   79,   10,   79,   79,   16,   79,   79,   79,   79,
        4,   79,   79,   79,   79,   79,   19,   79,   79,    6,
       20,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,    9,   79,   33,   32,   35,   34,   79,   79,

       79,   79,   79,   79,   18,   30,   79,   79,   31,   41,
       79,   44,   79,   45,   46,   79,   79,   79,   79,   40,
       79,   79,   79,   26,   79,   29,   79,   79,   79,   79,
       49,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   42,   79,   79,
       79,   79,   79,   79,   47,   48,   37,   79,   79,   36,
       39,   38,    0
    } ;

static yyconst int yy_ec[256] =
    {   0,
        1,    1,    1,    1,    1,    1,    1,    1,    2,    3,
        2,    2,    4,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    2,    5,    6,    1,    1,    7,    8,    1,    9,
       10,   11,   12,   13,   14,   15,   16,   17,   17,   17,
       17,   17,   17,   17,   17,   17,   17,    1,   18,   19,
       20,   21,    1,    1,   22,   22,   22,   22,   22,   22,
       22,   22,   22,   22,   22,   22,   22,   22,   22,   22,
       22,   22,   22,   22,   22,   22,   22,   22,   22,   22,
       23,   24,   25,   26,   27,    1,   28,   29,   30,   31,

       32,   33,   34,   35,   36,   22,   37,   38,   39,   40,
       41,   42,   22,   43,   44,   45,   46,   47,   48,   49,
       50,   51,   52,   53,   54,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1
    } ;

static yyconst int yy_meta[55] =
    {   0,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    2,    1,    1,    1,
        1,    2,    1,    1,    1,    1,    2,    2,    2,    2,
        2,    2,    2,    2,    2,    2,    2,    2,    2,    2,
        2,    2,    2,    2,    2,    2,    2,    2,    2,    2,
        2,    1,    1,    1
    } ;

static yyconst short int yy_base[267] =
    {   0,
        0,    0,  281,  282,  282,  282,  282,  260,   49,  282,
      271,  282,  282,  282,  282,  282,  282,  261,  261,   41,
      282,   40,  256,   41,    0,  282,  282,  282,   27,  232,
       33,   35,   28,   40,  242,   46,  232,   39,   51,   52,
      244,  230,  235,  282,  216,  282,  282,   78,  282,  265,
      282,  250,  263,  248,   52,  282,  282,  282,  282,  282,
        0,  223,  220,  226,  233,  228,  223,   50,  220,  213,
      210,  211,  212,  212,  209,  206,    0,  205,  215,   47,
      212,  203,  201,  205,  198,  213,  202,  198,  200,  203,
      202,  282,  234,  282,  219,  191,  206,  193,  192,  203,

      192,  184,    0,    0,  201,  198,  194,    0,  184,    0,
      197,    0,    0,  196,    0,  182,  186,  174,  185,  178,
        0,    0,   55,    0,  186,  178,    0,  165,    0,    0,
      177,    0,  177,   68,  174,    0,  168,   67,  181,  164,
      181,  164,  179,  174,  164,  173,    0,  170,  174,    0,
      160,  168,  157,  165,    0,  160,  163,  166,  155,  163,
      151,   65,    0,  156,  144,    0,   76,  142,  156,  145,
        0,  141,  146,  153,  142,  153,    0,   68,   73,    0,
        0,  133,  139,   80,  142,  137,  144,  132,  137,  128,
      139,  134,    0,  140,    0,    0,    0,    0,  135,  123,

      118,  126,  114,  128,    0,    0,  117,  134,    0,    0,
      124,    0,  128,  132,  131,  125,  115,  113,  114,    0,
      110,  111,  110,    0,  110,    0,  119,  104,  114,  113,
        0,  113,  112,  110,  109,  114,  110,   95,   94,   83,
       92,  104,  103,   94,  103,   91,   96,    0,   79,   78,
       77,   78,   70,   67,    0,    0,    0,   65,   34,    0,
        0,    0,  282,  128,   61,  130
    } ;

static yyconst short int yy_def[267] =
    {   0,
      263,    1,  263,  263,  263,  263,  263,  263,  264,  263,
      263,  263,  263,  263,  263,  263,  263,  263,  263,  263,
      263,  263,  263,  263,  265,  263,  263,  263,  265,  265,
      265,  265,  265,  265,  265,  265,  265,  265,  265,  265,
      265,  265,  265,  263,  263,  263,  263,  264,  263,  264,
      263,  263,  266,  263,  263,  263,  263,  263,  263,  263,
      265,  265,  265,  265,  265,  265,  265,  265,  265,  265,
      265,  265,  265,  265,  265,  265,  265,  265,  265,  265,
      265,  265,  265,  265,  265,  265,  265,  265,  265,  265,
      265,  263,  266,  263,  263,  265,  265,  265,  265,  265,

      265,  265,  265,  265,  265,  265,  265,  265,  265,  265,
      265,  265,  265,  265,  265,  265,  265,  265,  265,  265,
      265,  265,  265,  265,  265,  265,  265,  265,  265,  265,
      265,  265,  265,  265,  265,  265,  265,  265,  265,  265,
      265,  265,  265,  265,  265,  265,  265,  265,  265,  265,
      265,  265,  265,  265,  265,  265,  265,  265,  265,  265,
      265,  265,  265,  265,  265,  265,  265,  265,  265,  265,
      265,  265,  265,  265,  265,  265,  265,  265,  265,  265,
      265,  265,  265,  265,  265,  265,  265,  265,  265,  265,
      265,  265,  265,  265,  265,  265,  265,  265,  265,  265,

      265,  265,  265,  265,  265,  265,  265,  265,  265,  265,
      265,  265,  265,  265,  265,  265,  265,  265,  265,  265,
      265,  265,  265,  265,  265,  265,  265,  265,  265,  265,
      265,  265,  265,  265,  265,  265,  265,  265,  265,  265,
      265,  265,  265,  265,  265,  265,  265,  265,  265,  265,
      265,  265,  265,  265,  265,  265,  265,  265,  265,  265,
      265,  265,    0,  263,  263,  263
    } ;

static yyconst short int yy_nxt[337] =
    {   0,
        4,    5,    6,    7,    8,    9,   10,   11,   12,   13,
       14,   15,   16,   17,   18,   19,   20,   21,   22,   23,
       24,   25,   26,    4,   27,   28,   25,   29,   30,   31,
       32,   33,   34,   35,   25,   36,   25,   37,   25,   25,
       25,   38,   39,   40,   41,   25,   42,   43,   25,   25,
       25,   44,   45,   46,   49,   54,   62,   55,   56,   57,
       59,   60,   61,   69,   67,   72,   54,  262,   55,   63,
       64,   65,   50,   68,   70,   71,   73,   74,   77,   80,
       75,   81,   83,   49,   82,   78,   84,   87,  114,  102,
      145,   85,   86,  103,  115,  152,   88,  156,  178,  195,

      146,   50,  179,  182,  197,  153,  261,  201,  260,  259,
      157,  183,  196,  244,  184,  202,  258,  198,  245,  185,
      257,  186,  256,  255,  246,  254,  253,  247,   48,   48,
       93,   93,  252,  251,  250,  249,  248,  243,  242,  241,
      240,  239,  238,  237,  236,  235,  234,  233,  232,  231,
      230,  229,  228,  227,  226,  225,  224,  223,  222,  221,
      220,  219,  218,  217,  216,  215,  214,  213,  212,  211,
      210,  209,  208,  207,  206,  205,  204,  203,  200,  199,
      194,  193,  192,  191,  190,  189,  188,  187,  181,  180,
      177,  176,  175,  174,  173,  172,  171,  170,  169,  168,

      167,  166,  165,  164,  163,  162,  161,  160,  159,  158,
      155,  154,  151,  150,  149,  148,  147,  144,  143,  142,
      141,  140,  139,  138,  137,  136,  135,  134,  133,  132,
      131,  130,  129,  128,  127,   95,   94,  126,  125,  124,
      123,  122,  121,  120,  119,  118,  117,  116,  113,  112,
      111,  110,  109,  108,  107,  106,  105,  104,  101,  100,
       99,   98,   97,   96,   95,   94,   52,  263,   92,   91,
       90,   89,   79,   76,   66,   58,   53,   52,   51,   47,
      263,    3,  263,  263,  263,  263,  263,  263,  263,  263,
      263,  263,  263,  263,  263,  263,  263,  263,  263,  263,

      263,  263,  263,  263,  263,  263,  263,  263,  263,  263,
      263,  263,  263,  263,  263,  263,  263,  263,  263,  263,
      263,  263,  263,  263,  263,  263,  263,  263,  263,  263,
      263,  263,  263,  263,  263,  263
    } ;

static yyconst short int yy_chk[337] =
    {   0,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    9,   20,   29,   20,   22,   22,
       24,   24,  265,   32,   31,   33,   55,  259,   55,   29,
       29,   29,    9,   31,   32,   32,   33,   34,   36,   38,
       34,   38,   39,   48,   38,   36,   39,   40,   80,   68,
      123,   39,   39,   68,   80,  134,   40,  138,  162,  178,

      123,   48,  162,  167,  179,  134,  258,  184,  254,  253,
      138,  167,  178,  240,  167,  184,  252,  179,  240,  167,
      251,  167,  250,  249,  240,  247,  246,  240,  264,  264,
      266,  266,  245,  244,  243,  242,  241,  239,  238,  237,
      236,  235,  234,  233,  232,  230,  229,  228,  227,  225,
      223,  222,  221,  219,  218,  217,  216,  215,  214,  213,
      211,  208,  207,  204,  203,  202,  201,  200,  199,  194,
      192,  191,  190,  189,  188,  187,  186,  185,  183,  182,
      176,  175,  174,  173,  172,  170,  169,  168,  165,  164,
      161,  160,  159,  158,  157,  156,  154,  153,  152,  151,

      149,  148,  146,  145,  144,  143,  142,  141,  140,  139,
      137,  135,  133,  131,  128,  126,  125,  120,  119,  118,
      117,  116,  114,  111,  109,  107,  106,  105,  102,  101,
      100,   99,   98,   97,   96,   95,   93,   91,   90,   89,
       88,   87,   86,   85,   84,   83,   82,   81,   79,   78,
       76,   75,   74,   73,   72,   71,   70,   69,   67,   66,
       65,   64,   63,   62,   54,   53,   52,   50,   45,   43,
       42,   41,   37,   35,   30,   23,   19,   18,   11,    8,
        3,  263,  263,  263,  263,  263,  263,  263,  263,  263,
      263,  263,  263,  263,  263,  263,  263,  263,  263,  263,

      263,  263,  263,  263,  263,  263,  263,  263,  263,  263,
      263,  263,  263,  263,  263,  263,  263,  263,  263,  263,
      263,  263,  263,  263,  263,  263,  263,  263,  263,  263,
      263,  263,  263,  263,  263,  263
    } ;

/* The intent behind this definition is that it'll catch
 * any uses of REJECT which flex missed.
 */
#define REJECT reject_used_but_not_detected
#define yymore() yymore_used_but_not_detected
#define YY_MORE_ADJ 0
#define YY_RESTORE_YY_MORE_OFFSET
#line 1 "MQL.lex"
#define INITIAL 0
#line 5 "MQL.lex"
/******************************************************************************
Meridian prototype distribution
Copyright (C) 2005 Bernard Wong

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

The copyright owner can be contacted by e-mail at [e-mail]
*******************************************************************************/

using namespace std;