def p_matrix_element_evolution(p):
'''matrix_element : ID SQ_BRACKET sequence CLOSE_SQ_BRACKET'''
p[0] = AST.MatrixElement(identifier=AST.Variable(name=p[1],
lineno=p.lineno(1)),
indexing_sequence=p[3],
lineno=p.lineno(1))
def p_action_evolution_keyword_instruction_print_matrix_identifier(p):
'''action : PRINT_MATRIX ID SEPARATOR'''
p[0] = AST.KeyWordInstruction(keyword=p[1],
continuation=AST.Variable(
name=p[2], lineno=p.lineno(1)),
lineno=p.lineno(1))
def p_lvalue_evolution_variable(p):
'''lvalue : ID'''
p[0] = AST.Variable(name=p[1], lineno=p.lineno(1))
def p_for_looping_evolution(p):
'''for_looping : FOR ID ASSIGN operation RANGE operation block'''
p[0] = AST.ForLooping(iterator=AST.Variable(name=p[2], lineno=p.lineno(2)),
start=p[4],
end=p[6],
body=p[7])