fix error
fix error

C:\Users\Lu\Traceback (most recent call last):
File "C:/Users/Lu/Documents/GitHub/gm_phd_py/main.py", line 79, in
<module>
gm_phd_update()
File "C:\Users\Lu\Documents\GitHub\gm_phd_py\gm_phd_update.py", line 52,
in gm_phd_update
prevX = globals.mk_k_minus_1_before_prediction[0:2, j]  # Get the old
(pre-prediction) position of the target
IndexError: index 52 is out of bounds for axis 1 with size
52\Local\Enthought\Canopy
fix error