وقتی میخوام از دستور syms در octave استفاده کنم این ارور رو میده
python , sympy , symbolic هم نصب کردم
>> syms x
Traceback (most recent call last):
File "<stdin>", line 4, in <module>
File "<stdin>", line 12, in octoutput_drv
File "<stdin>", line 55, in octoutput
File "/home/smhk/.local/lib/python3.6/site-packages/sympy/__init__.py", line 677, in __getattr__
return getattr(self.mod, name)
AttributeError: module 'sympy.core.compatibility' has no attribute 'integer_types'
error: Python exception: AttributeError: module 'sympy.core.compatibility' has no attribute 'integer_types'
occurred while copying variables to Python.
Try "sympref reset" and repeat your command?
(consider filing an issue at https://github.com/cbm755/octsympy/issues)
error: called from
pycall_sympy__ at line 191 column 5
valid_sym_assumptions at line 38 column 10
assumptions at line 82 column 7
syms at line 97 column 13
>>
هر دفعه هم یه ارور میده
>> syms x
error: 'python_ipc_popen2' undefined near line 62 column 15
error: called from
python_ipc_driver at line 62 column 13
pycall_sympy__ at line 163 column 9
valid_sym_assumptions at line 38 column 10
assumptions at line 82 column 7
syms at line 97 column 13
>>
خلاصه کسی میدونه چطور از دستور syms برای متغیر ها استفاده کنم؟