bsxfun.cc File Reference

#include <string>
#include <vector>
#include <list>
#include "lo-mappers.h"
#include "oct-map.h"
#include "defun.h"
#include "parse.h"
#include "variables.h"
#include "ov-colon.h"
#include "unwind-prot.h"
#include "ov-fcn-handle.h"

Include dependency graph for bsxfun.cc:

Go to the source code of this file.

Macros
#define	BSXDEF(T)
#define	BSXEND(T)
#define	BSXINIT(T, CLS, EXTRACTOR)
#define	BSXLOOP(T, CLS, EXTRACTOR)
#define	REGISTER_OP_HANDLER(OP, BTYP, NDA, FUNOP)   bsxfun_handler_table[OP][BTYP] = bsxfun_forward_op<NDA, FUNOP>
#define	REGISTER_REL_HANDLER(REL, BTYP, NDA, FUNREL)   bsxfun_handler_table[REL][BTYP] = bsxfun_forward_rel<NDA, FUNREL>
#define	REGISTER_STD_HANDLERS(BTYP, NDA)

Typedefs
typedef octave_value(*	bsxfun_handler )(const octave_value &, const octave_value &)

Enumerations

enum

bsxfun_builtin_op {   bsxfun_builtin_plus = 0, bsxfun_builtin_minus, bsxfun_builtin_times, bsxfun_builtin_divide,   bsxfun_builtin_max, bsxfun_builtin_min, bsxfun_builtin_eq, bsxfun_builtin_ne,   bsxfun_builtin_lt, bsxfun_builtin_le, bsxfun_builtin_gt, bsxfun_builtin_ge,   bsxfun_builtin_and, bsxfun_builtin_or, bsxfun_builtin_power, bsxfun_builtin_unknown,   bsxfun_num_builtin_ops = bsxfun_builtin_unknown }

Functions
static bsxfun_builtin_op	bsxfun_builtin_lookup (const std::string &name)
template<class NDA , NDA(bsxfun_op)(const NDA &, const NDA &) >
static octave_value	bsxfun_forward_op (const octave_value &x, const octave_value &y)
template<class NDA , boolNDArray(bsxfun_rel)(const NDA &, const NDA &) >
static octave_value	bsxfun_forward_rel (const octave_value &x, const octave_value &y)
template<class NDA , class CNDA >
static octave_value	do_bsxfun_real_pow (const octave_value &x, const octave_value &y)
OCTAVE_EXPORT octave_value_list	Fbsxfun (const octave_value_list &args, int)
static void	maybe_fill_table (void)
static octave_value	maybe_optimized_builtin (const std::string &name, const octave_value &a, const octave_value &b)
static bool	maybe_update_column (octave_value &Ac, const octave_value &A, const dim_vector &dva, const dim_vector &dvc, octave_idx_type i, octave_value_list &idx)
static void	update_index (Array< int > &idx, const dim_vector &dv, octave_idx_type i)

Variables
const char *	bsxfun_builtin_names []
bsxfun_handler	bsxfun_handler_table [bsxfun_num_builtin_ops][btyp_num_types]

Macro Definition Documentation

#define BSXDEF

(

T

)

Value:

T result_ ## T; \
                  bool have_ ## T = false;

Referenced by Fbsxfun().

#define BSXEND

(

T

)

Value:

(have_ ## T) \
                    retval(0) = result_ ## T;

Referenced by Fbsxfun().

#define BSXINIT	(		T,
			CLS,
			EXTRACTOR
	)

Value:

(result_type == CLS) \
                        { \
                            have_ ## T = true; \
                            result_ ## T = \
                                tmp (0). EXTRACTOR ## _array_value (); \
                            result_ ## T .resize (dvc); \
                        }

Referenced by Fbsxfun().

#define BSXLOOP	(		T,
			CLS,
			EXTRACTOR
	)

Value:

(have_ ## T) \
                          { \
                            if (tmp (0).class_name () != CLS) \
                              { \
                                have_ ## T = false; \
                                C = result_ ## T; \
                                C = do_cat_op (C, tmp (0), ra_idx); \
                              } \
                            else \
                              result_ ## T .insert \
                                (tmp(0). EXTRACTOR ## _array_value (), \
                                ra_idx); \
                          }

Referenced by Fbsxfun().

#define REGISTER_OP_HANDLER	(		OP,
			BTYP,
			NDA,
			FUNOP
	)		bsxfun_handler_table[OP][BTYP] = bsxfun_forward_op<NDA, FUNOP>

Referenced by maybe_fill_table().

#define REGISTER_REL_HANDLER	(		REL,
			BTYP,
			NDA,
			FUNREL
	)		bsxfun_handler_table[REL][BTYP] = bsxfun_forward_rel<NDA, FUNREL>

Referenced by maybe_fill_table().

#define REGISTER_STD_HANDLERS	(		BTYP,
			NDA
	)

Value:

REGISTER_OP_HANDLER (bsxfun_builtin_plus, BTYP, NDA, bsxfun_add); \
  REGISTER_OP_HANDLER (bsxfun_builtin_minus, BTYP, NDA, bsxfun_sub); \
  REGISTER_OP_HANDLER (bsxfun_builtin_times, BTYP, NDA, bsxfun_mul); \
  REGISTER_OP_HANDLER (bsxfun_builtin_divide, BTYP, NDA, bsxfun_div); \
  REGISTER_OP_HANDLER (bsxfun_builtin_max, BTYP, NDA, bsxfun_max); \
  REGISTER_OP_HANDLER (bsxfun_builtin_min, BTYP, NDA, bsxfun_min); \
  REGISTER_REL_HANDLER (bsxfun_builtin_eq, BTYP, NDA, bsxfun_eq); \
  REGISTER_REL_HANDLER (bsxfun_builtin_ne, BTYP, NDA, bsxfun_ne); \
  REGISTER_REL_HANDLER (bsxfun_builtin_lt, BTYP, NDA, bsxfun_lt); \
  REGISTER_REL_HANDLER (bsxfun_builtin_le, BTYP, NDA, bsxfun_le); \
  REGISTER_REL_HANDLER (bsxfun_builtin_gt, BTYP, NDA, bsxfun_gt); \
  REGISTER_REL_HANDLER (bsxfun_builtin_ge, BTYP, NDA, bsxfun_ge)

Referenced by maybe_fill_table().

Typedef Documentation

typedef octave_value(* bsxfun_handler)(const octave_value &, const octave_value &)

Definition at line 92 of file bsxfun.cc.

Enumeration Type Documentation

enum bsxfun_builtin_op

Enumerator:

bsxfun_builtin_plus
bsxfun_builtin_minus
bsxfun_builtin_times
bsxfun_builtin_divide
bsxfun_builtin_max
bsxfun_builtin_min
bsxfun_builtin_eq
bsxfun_builtin_ne
bsxfun_builtin_lt
bsxfun_builtin_le
bsxfun_builtin_gt
bsxfun_builtin_ge
bsxfun_builtin_and
bsxfun_builtin_or
bsxfun_builtin_power
bsxfun_builtin_unknown
bsxfun_num_builtin_ops

Definition at line 43 of file bsxfun.cc.

Function Documentation

static bsxfun_builtin_op bsxfun_builtin_lookup ( const std::string &  name )

static

Definition at line 84 of file bsxfun.cc.

References bsxfun_builtin_unknown, and bsxfun_num_builtin_ops.

Referenced by maybe_optimized_builtin().

template<class NDA , NDA(bsxfun_op)(const NDA &, const NDA &) >

static octave_value bsxfun_forward_op ( const octave_value &  x, const octave_value &  y  )

static

Definition at line 100 of file bsxfun.cc.

References octave_value(), and x.

template<class NDA , boolNDArray(bsxfun_rel)(const NDA &, const NDA &) >

static octave_value bsxfun_forward_rel ( const octave_value &  x, const octave_value &  y  )

static

Definition at line 109 of file bsxfun.cc.

References octave_value(), and x.

template<class NDA , class CNDA >

static octave_value do_bsxfun_real_pow ( const octave_value &  x, const octave_value &  y  )

static

Definition at line 120 of file bsxfun.cc.

References octave_value(), and x.

OCTAVE_EXPORT octave_value_list Fbsxfun	(	const octave_value_list &	args,
		int
	)

Definition at line 332 of file bsxfun.cc.

References A, octave_value_list::array_value(), B, BSXDEF, BSXEND, BSXINIT, BSXLOOP, C, ComplexNDArray, octave_value::dims(), do_cat_op(), octave_value::do_multi_index_op(), octave_value_list::empty(), error(), error_state, symbol_table::find_function(), FloatComplexNDArray, octave_value::function_value(), octave_value::is_builtin_function(), octave_value::is_defined(), octave_value::is_function_handle(), octave_value::is_object(), octave_value::is_string(), octave_value::is_undefined(), dim_vector::length(), maybe_optimized_builtin(), maybe_update_column(), octave_function::name(), NDArray, dim_vector::numel(), print_usage(), octave_value_list::resize(), dim_vector::resize(), Array< T >::resize(), octave_value::resize(), octave_value::string_value(), and update_index().

static void maybe_fill_table ( void  )

static

Definition at line 130 of file bsxfun.cc.

References bsxfun_builtin_and, bsxfun_builtin_eq, bsxfun_builtin_ge, bsxfun_builtin_gt, bsxfun_builtin_le, bsxfun_builtin_lt, bsxfun_builtin_ne, bsxfun_builtin_or, bsxfun_builtin_power, bsxfun_handler_table, btyp_bool, btyp_char, btyp_complex, btyp_double, btyp_float, btyp_float_complex, btyp_int16, btyp_int32, btyp_int64, btyp_int8, btyp_uint16, btyp_uint32, btyp_uint64, btyp_uint8, REGISTER_OP_HANDLER, REGISTER_REL_HANDLER, and REGISTER_STD_HANDLERS.

Referenced by maybe_optimized_builtin().

static octave_value maybe_optimized_builtin ( const std::string &  name, const octave_value &  a, const octave_value &  b  )

static

Definition at line 194 of file bsxfun.cc.

References bsxfun_builtin_lookup(), bsxfun_builtin_unknown, bsxfun_handler_table, btyp_complex, btyp_double, btyp_float, btyp_float_complex, btyp_unknown, octave_value::builtin_type(), and maybe_fill_table().

Referenced by Fbsxfun().

static bool maybe_update_column ( octave_value &  Ac, const octave_value &  A, const dim_vector &  dva, const dim_vector &  dvc, octave_idx_type  i, octave_value_list &  idx  )

static

Definition at line 228 of file bsxfun.cc.

References A, dim_vector::length(), octave_value(), and octave_value::single_subsref().

Referenced by Fbsxfun().

static void update_index ( Array< int > &  idx, const dim_vector &  dv, octave_idx_type  i  )

static

Definition at line 304 of file bsxfun.cc.

References dim_vector::length().

Referenced by Fbsxfun().

Variable Documentation

const char* bsxfun_builtin_names[]

Initial value:

{
  "plus",
  "minus",
  "times",
  "rdivide",
  "max",
  "min",
  "eq",
  "ne",
  "lt",
  "le",
  "gt",
  "ge",
  "and",
  "or",
  "power"
}

Definition at line 64 of file bsxfun.cc.

bsxfun_handler bsxfun_handler_table[bsxfun_num_builtin_ops][btyp_num_types]

Definition at line 96 of file bsxfun.cc.

Referenced by maybe_fill_table(), and maybe_optimized_builtin().