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PGACreate

NAME

PGACreate - creates an uninitialized context variable. The Fortran version of this function call contains only the last three arguments

INPUT PARAMETERS

argc

- address of the count of the number of command line arguments.

argv

- array of command line arguments.

datatype

- the data type used for the strings. Must be one of PGA_DATATYPE_BINARY, PGA_DATATYPE_CHARACTER, PGA_DATATYPE_INTEGER, PGA_DATATYPE_REAL, or PGA_DATATYPE_USER

binary

-valued, character-valued, integer-valued,

real

-valued, or a user-defined datatype, respectively.

len

- the string length (number of genes).

maxormin

- the direction of optimization. Must be one of PGA_MAXIMIZE or PGA_MINIMIZE for maximization or minimization, respectively.

OUTPUT PARAMETERS

none

SYNOPSIS

 #include "pgapack.h"
 PGAContext * PGACreate(argc, argv, datatype, len, maxormin)
 int *argc
 char **argv
 int datatype
 int len
 int maxormin
 

LOCATION

create.c

EXAMPLE

 Example:
 
 In C:
 void main(int argc, char **argv) {
 PGAContext *ctx;
 :
 ctx = PGACreate(&argc, argv, PGA_DATATYPE_BINARY, 100, PGA_MAXIMIZE);
 :
 //  Set options here
 :
 PGASetUp(ctx);
 :
 //  Run the GA here
 :
 PGADestroy(ctx);
 }
 
 In FORTRAN:
 integer ctx
 :
 ctx = PGACreate(PGA_DATATYPE_BINARY, 100, PGA_MAXIMIZE)
 :
 c       Set options here
 :
 call PGASetUp(ctx)
 :
 c       Run the GA here
 :
 call PGADestroy(ctx)
 stop
 end