def toc(t=None, name='tictoc'):
    """
    ex1)
    tic()  # save start time - time1
    toc()  # print elapsed time from last calling tic()
    toc()  # print elapsed time from last calling tic()

    ex2)
    t0 = tic()  # simple
    t1 = tic()
    toc(t1)  # print time from t1
    toc(t0)  # print time from t0

    :param t: time: 시작 시간 (tic()의 리턴 값)
    :param name: str: 출력시 포함할 문자 ['tictoc']
    """
    try:
        t = t or tic.last_tic_time
    except AttributeError:
        # tic()부터 콜하세요
        logg.warn('calling tic() need to use toc()')
        return
    elapsed = time.time() - t
    logg.info('%s Elapsed: %s secs' % (name, elapsed))
    return elapsed
def toc(t=None, name='tictoc'):
    
    try:
        t = t or tic.last_tic_time
    except AttributeError:
        
        logg.warn('calling tic() need to use toc()')
        return
    elapsed = time.time() - t
    logg.info('%s Elapsed: %s secs' % (name, elapsed))
    return elapsed
def toc ( t = None , name = 'tictoc' ) : try : t = t or tic . last_tic_time except AttributeError : # tic()부터 콜하세요 logg . warn ( 'calling tic() need to use toc()' ) return elapsed = time . time ( ) - t logg . info ( '%s Elapsed: %s secs' % ( name , elapsed ) ) return elapsed
ex1)
    tic()  # save start time - time1
    toc()  # print elapsed time from last calling tic()
    toc()  # print elapsed time from last calling tic()

    ex2)
    t0 = tic()  # simple
    t1 = tic()
    toc(t1)  # print time from t1
    toc(t0)  # print time from t0

    :param t: time: 시작 시간 (tic()의 리턴 값)
    :param name: str: 출력시 포함할 문자 ['tictoc']
ex1 ) tic () # save start time - time1 toc () # print elapsed time from last calling tic () toc () # print elapsed time from last calling tic ()