o
    ݹi                     @   sX   d dl mZmZmZ d dlmZ d dlmZ d dlm	Z	 d dl
mZ G dd deZdS )	    )
AtomicExprSymbolS)_sympify)
prettyForm)
PRECEDENCE)
NumberKindc                       sv   e Zd ZdZeZd fdd	ZdZdZe	dd Z
dZdd	 Zdd
dZdddZed Ze	dd Zdd Z  ZS )
BaseScalarzb
    A coordinate symbol/base scalar.

    Ideally, users should not instantiate this class.

    Nc                    s   ddl m} |d u rd|}nt|tr|j}|d u r"d|}nt|tr*|j}t|}t|}t | ||}t||sCt	d|t
ddvrNtd||f|_|jd |j|   |_|_d	| |_||_||_|S )
Nr   )
CoordSys3Dzx{}zx_{}zsystem should be a CoordSys3D   zInvalid index specified.. )sympy.vector.coordsysrectr
   format
isinstancer   namer   super__new__	TypeErrorrange
ValueError_id_name_variable_names_pretty_form_latex_form_system)clsindexsystem
pretty_str	latex_strr
   obj	__class__ P/home/ubuntu/veenaModal/venv/lib/python3.10/site-packages/sympy/vector/scalar.pyr      s,   




zBaseScalar.__new__Tc                 C   s   | hS Nr%   selfr%   r%   r&   free_symbols0      zBaseScalar.free_symbolsc                 C   s   | |krt jS t jS r'   )r   OneZero)r)   sr%   r%   r&   _eval_derivative6   s   zBaseScalar._eval_derivativec                 C      | j S r'   )r   r)   printerr%   r%   r&   _latex;      zBaseScalar._latexc                 C   s
   t | jS r'   )r   r   r1   r%   r%   r&   _pretty>   s   
zBaseScalar._prettyAtomc                 C   r0   r'   )r   r(   r%   r%   r&   r   C   r+   zBaseScalar.systemc                 C   r0   r'   )r   r1   r%   r%   r&   	_sympystrG   r4   zBaseScalar._sympystr)NNr'   )__name__
__module____qualname____doc__r   kindr   is_commutative	is_symbolpropertyr*   	_diff_wrtr/   r3   r5   r   
precedencer   r7   __classcell__r%   r%   r#   r&   r	      s     



r	   N)
sympy.corer   r   r   sympy.core.sympifyr    sympy.printing.pretty.stringpictr   sympy.printing.precedencer   sympy.core.kindr   r	   r%   r%   r%   r&   <module>   s    