rl.env.state.Rack Class Reference

Storage rack with size constraints. More...

Public Member Functions
	__init__ (self, int size, list[int] current_jigs)
	Initialize a storage rack.
	__str__ (self)
int	get_free_space (self, list[Jig] all_jigs)
	Calculate remaining free space in the rack.
	copy (self)
	Create a deep copy of this rack.

Public Attributes
	size = size
	current_jigs = current_jigs

Detailed Description

Storage rack with size constraints.

Represents a storage location that can hold multiple jigs up to its total size capacity.

Constructor & Destructor Documentation

__init__()

rl.env.state.Rack.__init__	(		self,
		int	size,
		list[int]	current_jigs )

Initialize a storage rack.

Parameters

size	Maximum capacity of the rack
current_jigs	List of jig IDs currently stored in this rack

    def __init__(self, size: int, current_jigs: list[int]):
        """!
        @brief Initialize a storage rack
        @param size Maximum capacity of the rack
        @param current_jigs List of jig IDs currently stored in this rack
        """
        self.size = size
        self.current_jigs = current_jigs
 

Member Function Documentation

__str__()

rl.env.state.Rack.__str__

(

self

)

    def __str__(self):
        return "size = " + str(self.size) + " | current_jigs = " + str(self.current_jigs)
    

copy()

rl.env.state.Rack.copy

(

self

)

Create a deep copy of this rack.

Returns

New Rack instance with same properties

    def copy(self):
        """!
        @brief Create a deep copy of this rack
        @return New Rack instance with same properties
        """
        return Rack(self.size, self.current_jigs[:])
 

get_free_space()

int rl.env.state.Rack.get_free_space	(		self,
		list[Jig]	all_jigs )

Calculate remaining free space in the rack.

Parameters

all_jigs

List of all jigs in the problem (for size lookup)

Returns

Amount of free space remaining in the rack

    def get_free_space(self, all_jigs: list[Jig]) -> int:
        """!
        @brief Calculate remaining free space in the rack
        @param all_jigs List of all jigs in the problem (for size lookup)
        @return Amount of free space remaining in the rack
        """
        total_used_space = 0
        for jig_id in self.current_jigs:
            jig = all_jigs[jig_id - 1]
            jig_size = jig.jig_type.size_empty if jig.empty else jig.jig_type.size_loaded 
            total_used_space += jig_size
        
        remaining_space = self.size - total_used_space
        return remaining_space
 

Member Data Documentation

current_jigs

rl.env.state.Rack.current_jigs = current_jigs

size

rl.env.state.Rack.size = size

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The documentation for this class was generated from the following file:

• rl/env/state.py