SYMBOL INDEX (22 symbols across 5 files)

FILE: Python/fresnel_hologram.py
  class Fresnel (line 22) | class Fresnel:
    method __init__ (line 23) | def __init__(self, lambda_=633 * nm, pix=3.45 * um, z0=1500 * mm, zr=1...
    method zero_padding (line 32) | def zero_padding(self, raw_img):
    method fresnel (line 42) | def fresnel(self, pad_img, flag=True):
    method wave (line 74) | def wave(self, pad_img):
    method record (line 114) | def record(self, raw_img, flag=True):
    method reconstruct (line 124) | def reconstruct(self, holo_img, RoomNo=10):
    method format_img (line 136) | def format_img(self, img):

FILE: Python/phase_optimization/iterative_methods/Fienup.py
  class Fienup (line 8) | class Fienup:
    method __init__ (line 9) | def __init__(self, image, step_size):
    method norm_amplitude (line 22) | def norm_amplitude(self):
    method train (line 25) | def train(self, epoch=500):
    method format_image (line 56) | def format_image(self, img):

FILE: Python/phase_optimization/iterative_methods/GS.py
  class GS (line 8) | class GS:
    method __init__ (line 9) | def __init__(self, image):
    method norm_amplitude (line 21) | def norm_amplitude(self):
    method train (line 24) | def train(self, epoch=500):
    method format_image (line 54) | def format_image(self, img):

FILE: Python/propagator/angular_spectrum.py
  function format_img (line 17) | def format_img(img):
  function asm (line 24) | def asm(input_image, z, pitch, lambda_, mu=1, cut=True, direction="forwa...
  function asm_shift (line 56) | def asm_shift(input_image, z, pitch, lambda_, mu=1, cut=True, direction=...

FILE: Python/propagator/fresnel_diffraction.py
  function fred (line 13) | def fred(input_img):