pyfann_wrap.cxx

python 神经网络 数据挖掘 python实现的神经网络算法

    PyErr_SetString(PyExc_MemoryError,msg);
    break;
  case SWIG_IOError:
    PyErr_SetString(PyExc_IOError,msg);
    break;
  case SWIG_RuntimeError:
    PyErr_SetString(PyExc_RuntimeError,msg);
    break;
  case SWIG_IndexError:
    PyErr_SetString(PyExc_IndexError,msg);
    break;
  case SWIG_TypeError:
    PyErr_SetString(PyExc_TypeError,msg);
    break;
  case SWIG_DivisionByZero:
    PyErr_SetString(PyExc_ZeroDivisionError,msg);
    break;
  case SWIG_OverflowError:
    PyErr_SetString(PyExc_OverflowError,msg);
    break;
  case SWIG_SyntaxError:
    PyErr_SetString(PyExc_SyntaxError,msg);
    break;
  case SWIG_ValueError:
    PyErr_SetString(PyExc_ValueError,msg);
    break;
  case SWIG_SystemError:
    PyErr_SetString(PyExc_SystemError,msg);
    break;
  default:
    PyErr_SetString(PyExc_RuntimeError,msg);
    break;
  }
}

#define SWIG_exception(a,b) { SWIG_exception_(a,b); SWIG_fail; }


#include <stdexcept>


#include <algorithm>


#include <vector>


#include <utility>


#include <map>
#include <algorithm>
#include <stdexcept>


#include "doublefann.h"
#include "fann_io.h"
#include "fann_train.h"
#include "fann_data.h"
#include "fann_cascade.h"
#include "fann_error.h"
#include "fann_activation.h"
#include "fann_cpp_subclass.h"


  /*@D:\\Python24\\Enthought\\SWIG-1.3.24\\Lib\\python\\pymacros.swg,66,SWIG_define@*/
#define SWIG_From_int PyInt_FromLong
/*@@*/


/* returns SWIG_OLDOBJ if the input is a raw char*, SWIG_PYSTR if is a PyString */
SWIGINTERN int
SWIG_AsCharPtrAndSize(PyObject *obj, char** cptr, size_t* psize)
{
  static swig_type_info* pchar_info = 0;
  char* vptr = 0;
  if (!pchar_info) pchar_info = SWIG_TypeQuery("char *");
  if (SWIG_ConvertPtr(obj, (void**)&vptr, pchar_info, 0) != -1) {
    if (cptr) *cptr = vptr;
    if (psize) *psize = vptr ? (strlen(vptr) + 1) : 0;
    return SWIG_OLDOBJ;
  } else {
    PyErr_Clear();
    if (PyString_Check(obj)) {
      if (cptr) {
	*cptr = PyString_AS_STRING(obj);
	if (psize) {
	  *psize = PyString_GET_SIZE(obj) + 1;
	}
      }
      return SWIG_PYSTR;
    }
  }
  if (cptr) {
    SWIG_type_error("char *", obj);
  }
  return 0;
}


  SWIGINTERN int
    SWIG_AsPtr_std_string(PyObject* obj, std::string **val)
    {
      static swig_type_info* string_info = SWIG_TypeQuery("std::string *");
      std::string *vptr;    
      if (SWIG_ConvertPtr(obj, (void**)&vptr, string_info, 0) != -1) {
	if (val) *val = vptr;
	return SWIG_OLDOBJ;
      } else {
	PyErr_Clear();
	char* buf = 0 ; size_t size = 0;
	if (SWIG_AsCharPtrAndSize(obj, &buf, &size)) {
	  if (buf) {
	    if (val) *val = new std::string(buf, size - 1);
	    return SWIG_NEWOBJ;
	  }
	} else {
	  PyErr_Clear();
	}  
	if (val) {
	  PyErr_SetString(PyExc_TypeError,"a string is expected");
	}
	return 0;
      }
    }


SWIGINTERNSHORT PyObject*
  SWIG_From_bool(bool value)
{
  PyObject *obj = value ? Py_True : Py_False;
  Py_INCREF(obj);
  return obj;
}


#include <limits.h>


SWIGINTERNSHORT int
  SWIG_CheckUnsignedLongInRange(unsigned long value,
				unsigned long max_value,
				const char *errmsg) 
{
  if (value > max_value) {
    if (errmsg) {
      PyErr_Format(PyExc_OverflowError,
		   "value %lu is greater than '%s' minimum %lu",
		   value, errmsg, max_value);
    }
    return 0;
  }
  return 1;
 }


SWIGINTERN int
  SWIG_AsVal_unsigned_SS_long(PyObject *obj, unsigned long *val) 
{
  if (PyInt_Check(obj)) {
    long v = PyInt_AS_LONG(obj);
    if (v >= 0) {
      if (val) *val = v;
      return 1;
    }   
  }
  if (PyLong_Check(obj)) {
    unsigned long v = PyLong_AsUnsignedLong(obj);
    if (!PyErr_Occurred()) {
      if (val) *val = v;
      return 1;
    } else {
      if (!val) PyErr_Clear();
      return 0;
    }
  } 
  if (val) {
    SWIG_type_error("unsigned long", obj);
  }
  return 0;
}


#if UINT_MAX != ULONG_MAX
SWIGINTERN int
  SWIG_AsVal_unsigned_SS_int(PyObject *obj, unsigned int *val)
{ 
  const char* errmsg = val ? "unsigned int" : (char*)0;
  unsigned long v;
  if (SWIG_AsVal_unsigned_SS_long(obj, &v)) {
    if (SWIG_CheckUnsignedLongInRange(v, INT_MAX, errmsg)) {
      if (val) *val = (unsigned int)(v);
      return 1;
    }
  } else {
    PyErr_Clear();
  }
  if (val) {
    SWIG_type_error(errmsg, obj);
  }
  return 0;    
}
#else
SWIGINTERNSHORT unsigned int
  SWIG_AsVal_unsigned_SS_int(PyObject *obj, unsigned int *val)
{
  return SWIG_AsVal_unsigned_SS_long(obj,(unsigned long *)val);
}
#endif


SWIGINTERNSHORT unsigned int
SWIG_As_unsigned_SS_int(PyObject* obj)
{
  unsigned int v;
  if (!SWIG_AsVal_unsigned_SS_int(obj, &v)) {
    /*
      this is needed to make valgrind/purify happier. 
     */
    memset((void*)&v, 0, sizeof(unsigned int));
  }
  return v;
}

  
SWIGINTERNSHORT int
SWIG_Check_unsigned_SS_int(PyObject* obj)
{
  return SWIG_AsVal_unsigned_SS_int(obj, (unsigned int*)0);
}


  /*@D:\\Python24\\Enthought\\SWIG-1.3.24\\Lib\\python\\pymacros.swg,66,SWIG_define@*/
#define SWIG_From_long PyInt_FromLong
/*@@*/


SWIGINTERNSHORT PyObject* 
  SWIG_From_unsigned_SS_long(unsigned long value)
{
  return (value > LONG_MAX) ?
    PyLong_FromUnsignedLong(value) 
    : PyInt_FromLong((long)(value)); 
}


#if UINT_MAX < LONG_MAX
/*@D:\\Python24\\Enthought\\SWIG-1.3.24\\Lib\\python\\pymacros.swg,66,SWIG_define@*/
#define SWIG_From_unsigned_SS_int SWIG_From_long
/*@@*/
#else
/*@D:\\Python24\\Enthought\\SWIG-1.3.24\\Lib\\python\\pymacros.swg,66,SWIG_define@*/
#define SWIG_From_unsigned_SS_int SWIG_From_unsigned_SS_long
/*@@*/
#endif


SWIGINTERN int
  SWIG_AsVal_double(PyObject *obj, double *val)
{
  if (PyFloat_Check(obj)) {
    if (val) *val = PyFloat_AS_DOUBLE(obj);
    return 1;
  }  
  if (PyInt_Check(obj)) {
    if (val) *val = PyInt_AS_LONG(obj);
    return 1;
  }
  if (PyLong_Check(obj)) {
    double v = PyLong_AsDouble(obj);
    if (!PyErr_Occurred()) {
      if (val) *val = v;
      return 1;
    } else {
      if (!val) PyErr_Clear();
      return 0;
    }
  }
  if (val) {
    SWIG_type_error("double", obj);
  }
  return 0;
}


SWIGINTERNSHORT double
SWIG_As_double(PyObject* obj)
{
  double v;
  if (!SWIG_AsVal_double(obj, &v)) {
    /*
      this is needed to make valgrind/purify happier. 
     */
    memset((void*)&v, 0, sizeof(double));
  }
  return v;
}

  
SWIGINTERNSHORT int
SWIG_Check_double(PyObject* obj)
{
  return SWIG_AsVal_double(obj, (double*)0);
}


#include <float.h>
SWIGINTERN int
  SWIG_CheckDoubleInRange(double value, double min_value, 
			  double max_value, const char* errmsg)
{
  if (value < min_value) {
    if (errmsg) {
      PyErr_Format(PyExc_OverflowError, 
		   "value %g is less than %s minimum %g", 
		   value, errmsg, min_value);
    }
    return 0;
  } else if (value > max_value) {
    if (errmsg) {
      PyErr_Format(PyExc_OverflowError, 
		   "value %g is greater than %s maximum %g", 
		   value, errmsg, max_value);
    }
    return 0;
  }
  return 1;
}


SWIGINTERN int
  SWIG_AsVal_float(PyObject *obj, float *val)
{
  const char* errmsg = val ? "float" : (char*)0;
  double v;
  if (SWIG_AsVal_double(obj, &v)) {
    if (SWIG_CheckDoubleInRange(v, -FLT_MAX, FLT_MAX, errmsg)) {
      if (val) *val = (float)(v);
      return 1;
    } else {
      return 0;
    }
  } else {
    PyErr_Clear();
  }
  if (val) {
    SWIG_type_error(errmsg, obj);
  }
  return 0;
}


SWIGINTERNSHORT float
SWIG_As_float(PyObject* obj)
{
  float v;
  if (!SWIG_AsVal_float(obj, &v)) {
    /*
      this is needed to make valgrind/purify happier. 
     */
    memset((void*)&v, 0, sizeof(float));
  }
  return v;
}

  
SWIGINTERNSHORT int
SWIG_Check_float(PyObject* obj)
{
  return SWIG_AsVal_float(obj, (float*)0);
}


  /*@D:\\Python24\\Enthought\\SWIG-1.3.24\\Lib\\python\\pymacros.swg,66,SWIG_define@*/
#define SWIG_From_float PyFloat_FromDouble
/*@@*/


SWIGINTERN int
  SWIG_CheckLongInRange(long value, long min_value, long max_value,
			const char *errmsg)
{
  if (value < min_value) {
    if (errmsg) {
      PyErr_Format(PyExc_OverflowError, 
		   "value %ld is less than '%s' minimum %ld", 
		   value, errmsg, min_value);
    }
    return 0;    
  } else if (value > max_value) {
    if (errmsg) {
      PyErr_Format(PyExc_OverflowError,
		   "value %ld is greater than '%s' maximum %ld", 
		   value, errmsg, max_value);
    }
    return 0;
  }
  return 1;
}


SWIGINTERN int
  SWIG_AsVal_long(PyObject * obj, long* val)
{
  if (PyInt_Check(obj)) {
    if (val) *val = PyInt_AS_LONG(obj);
    return 1;
  }
  if (PyLong_Check(obj)) {
    long v = PyLong_AsLong(obj);
    if (!PyErr_Occurred()) {
      if (val) *val = v;
      return 1;
    } else {
      if (!val) PyErr_Clear();
      return 0;
    }
  }
  if (val) {
    SWIG_type_error("long", obj);
  }
  return 0;
 }


#if INT_MAX != LONG_MAX
SWIGINTERN int
  SWIG_AsVal_int(PyObject *obj, int *val)
{ 
  const char* errmsg = val ? "int" : (char*)0;
  long v;
  if (SWIG_AsVal_long(obj, &v)) {
    if (SWIG_CheckLongInRange(v, INT_MIN,INT_MAX, errmsg)) {
      if (val) *val = (int)(v);
      return 1;
    } else {
      return 0;
    }
  } else {
    PyErr_Clear();
  }
  if (val) {
    SWIG_type_error(errmsg, obj);
  }
  return 0;    
}
#else
SWIGINTERNSHORT int
  SWIG_AsVal_int(PyObject *obj, int *val)
{
  return SWIG_AsVal_long(obj,(long*)val);
}
#endif


SWIGINTERNSHORT int
SWIG_As_int(PyObject* obj)
{
  int v;
  if (!SWIG_AsVal_int(obj, &v)) {
    /*
      this is needed to make valgrind/purify happier. 
     */
    memset((void*)&v, 0, sizeof(int));
  }
  return v;
}

  
SWIGINTERNSHORT int
SWIG_Check_int(PyObject* obj)