from bsm_functions import*
bsm_functions is a py document written by myself.It is "bsm_functions.py".It does not belong to the system.But when I write it directly,the error is:
No module named "bsm_functions"
from bsm_functions import*
bsm_functions is a py document written by myself.It is "bsm_functions.py".It does not belong to the system.But when I write it directly,the error is:
No module named "bsm_functions"