rhsfun_math.h File Reference

Go to the source code of this file.

Typedefs
typedef struct agent_struct	agent
typedef char	Bool

Functions
void	init_built_in_rhs_math_functions (agent *thisAgent)
void	remove_built_in_rhs_math_functions (agent *thisAgent)

Typedef Documentation

typedef struct agent_struct agent

Definition at line 25 of file rhsfun_math.h.

typedef char Bool

Definition at line 24 of file rhsfun_math.h.

Function Documentation

void init_built_in_rhs_math_functions

(

agent *

thisAgent

)

Definition at line 1315 of file rhsfun_math.cpp.

References abs_rhs_function_code(), add_rhs_function(), atan2_rhs_function_code(), compute_heading_rhs_function_code(), compute_range_rhs_function_code(), cos_rhs_function_code(), dice_prob_rhs_function_code(), div_rhs_function_code(), FALSE, float_rhs_function_code(), fp_divide_rhs_function_code(), int_rhs_function_code(), make_sym_constant(), minus_rhs_function_code(), mod_rhs_function_code(), plus_rhs_function_code(), rand_float_rhs_function_code(), rand_int_rhs_function_code(), round_off_air_rhs_function_code(), round_off_heading_air_rhs_function_code(), sin_rhs_function_code(), sqrt_rhs_function_code(), times_rhs_function_code(), and TRUE.

Referenced by init_built_in_rhs_functions().

{
 add_rhs_function (thisAgent, make_sym_constant (thisAgent, "+"), plus_rhs_function_code,
     -1, TRUE, FALSE, 0);
 add_rhs_function (thisAgent, make_sym_constant (thisAgent, "*"), times_rhs_function_code,
     -1, TRUE, FALSE, 0);
 add_rhs_function (thisAgent, make_sym_constant (thisAgent, "-"), minus_rhs_function_code,
     -1, TRUE, FALSE, 0);
 add_rhs_function (thisAgent, make_sym_constant (thisAgent, "/"), fp_divide_rhs_function_code,
     -1, TRUE, FALSE, 0);
 add_rhs_function (thisAgent, make_sym_constant (thisAgent, "div"), div_rhs_function_code,
     2, TRUE, FALSE, 0);
 add_rhs_function (thisAgent, make_sym_constant (thisAgent, "mod"), mod_rhs_function_code,
     2, TRUE, FALSE, 0);

 add_rhs_function (thisAgent, make_sym_constant(thisAgent, "sin"),
   sin_rhs_function_code,
   1,
   TRUE,
   FALSE, 0);
 add_rhs_function (thisAgent, make_sym_constant(thisAgent, "cos"),
   cos_rhs_function_code,
   1,
   TRUE,
   FALSE, 0);
 add_rhs_function (thisAgent, make_sym_constant(thisAgent, "atan2"),
   atan2_rhs_function_code,
   2,
   TRUE,
   FALSE, 0);
 add_rhs_function (thisAgent, make_sym_constant(thisAgent, "sqrt"),
   sqrt_rhs_function_code,
   1,
   TRUE,
   FALSE, 0);
 add_rhs_function (thisAgent, make_sym_constant(thisAgent, "abs"),
   abs_rhs_function_code,
   1,
   TRUE,
   FALSE, 0);
 add_rhs_function (thisAgent, make_sym_constant(thisAgent, "int"),
   int_rhs_function_code,
   1,
   TRUE,
   FALSE, 0);
 add_rhs_function (thisAgent, make_sym_constant(thisAgent, "float"),
   float_rhs_function_code,
   1,
   TRUE,
   FALSE, 0);

 /* voigtjr 6/12/2007: added these built in functions on laird's request
 these are straight out of the <8.6 kernel */
 add_rhs_function (thisAgent, make_sym_constant(thisAgent, "round-off-heading"), 
  round_off_heading_air_rhs_function_code, 2, TRUE, FALSE, 0);

 add_rhs_function (thisAgent, make_sym_constant(thisAgent, "round-off"), 
  round_off_air_rhs_function_code, 2, TRUE, FALSE, 0);

 add_rhs_function (thisAgent, make_sym_constant(thisAgent, "compute-heading"), 
  compute_heading_rhs_function_code, 4, TRUE, FALSE, 0);

 add_rhs_function (thisAgent, make_sym_constant(thisAgent, "compute-range"), 
  compute_range_rhs_function_code, 4, TRUE, FALSE, 0);

 // NLD: 11/11 (ditto voigtjr's motivation above)
 add_rhs_function (thisAgent, make_sym_constant(thisAgent, "compute-dice-probability"),
  dice_prob_rhs_function_code, 4, TRUE, FALSE, 0);

 // Bug 800: implement rhs rand functions
 add_rhs_function (thisAgent, make_sym_constant(thisAgent, "rand-int"), 
  rand_int_rhs_function_code, -1, TRUE, FALSE, 0);

 add_rhs_function (thisAgent, make_sym_constant(thisAgent, "rand-float"), 
  rand_float_rhs_function_code, -1, TRUE, FALSE, 0);

}

void remove_built_in_rhs_math_functions

(

agent *

thisAgent

)

Definition at line 1393 of file rhsfun_math.cpp.

References find_sym_constant(), and remove_rhs_function().

Referenced by remove_built_in_rhs_functions().

{
 // DJP-FREE: These used to call make_sym_constant, but the symbols must already exist and if we call make here again we leak a reference.
 remove_rhs_function (thisAgent, find_sym_constant (thisAgent, "+"));
 remove_rhs_function (thisAgent, find_sym_constant (thisAgent, "*"));
 remove_rhs_function (thisAgent, find_sym_constant (thisAgent, "-"));
 remove_rhs_function (thisAgent, find_sym_constant (thisAgent, "/"));
 remove_rhs_function (thisAgent, find_sym_constant (thisAgent, "div"));
 remove_rhs_function (thisAgent, find_sym_constant (thisAgent, "mod"));
 remove_rhs_function (thisAgent, find_sym_constant(thisAgent, "sin"));
 remove_rhs_function (thisAgent, find_sym_constant(thisAgent, "cos"));
 remove_rhs_function (thisAgent, find_sym_constant(thisAgent, "atan2"));
 remove_rhs_function (thisAgent, find_sym_constant(thisAgent, "sqrt"));
 remove_rhs_function (thisAgent, find_sym_constant(thisAgent, "abs"));
 remove_rhs_function (thisAgent, find_sym_constant(thisAgent, "int"));
 remove_rhs_function (thisAgent, find_sym_constant(thisAgent, "float"));

 /* voigtjr 6/12/2007: added these built in functions on laird's request
 these are straight out of the <8.6 kernel */
 remove_rhs_function(thisAgent, find_sym_constant(thisAgent, "round-off-heading"));
 remove_rhs_function(thisAgent, find_sym_constant(thisAgent, "round-off"));
 remove_rhs_function(thisAgent, find_sym_constant(thisAgent, "compute-heading"));
 remove_rhs_function(thisAgent, find_sym_constant(thisAgent, "compute-range"));

 // NLD: 11/11
 remove_rhs_function(thisAgent, find_sym_constant(thisAgent, "compute-dice-probability"));

 // Bug 800: implement rand
 remove_rhs_function(thisAgent, find_sym_constant(thisAgent, "rand-int"));
 remove_rhs_function(thisAgent, find_sym_constant(thisAgent, "rand-float"));
}