Clean up unused imports

Author: BSchilperoort

src/powerfit_em/correlators/clkernels.py

@@ -1,6 +1,4 @@
-import numpy as np
 import pyopencl as cl
-from pyopencl.array import Array as ClArray
 from pyopencl.elementwise import ElementwiseKernel
 
 

src/powerfit_em/correlators/cpu.py

@@ -6,7 +6,7 @@
 
 from tqdm import tqdm
 
-from powerfit_em.correlators.shared import Correlator, Vars, VarsFT, get_ft_shape, get_lcc_mask, get_normalization_factor, f32, i32
+from powerfit_em.correlators.shared import Correlator, Vars, VarsFT, get_ft_shape, get_lcc_mask, f32, i32
 
 try:
     from pyfftw.builders import rfftn as rfftn_builder, irfftn as irfftn_builder

src/powerfit_em/correlators/gpu.py

@@ -10,7 +10,7 @@
 
 
 from powerfit_em.correlators.clkernels import CLKernels
-from powerfit_em.correlators.shared import Correlator, Vars, VarsFT, get_ft_shape, get_lcc_mask, get_normalization_factor, f32, i32
+from powerfit_em.correlators.shared import Correlator, Vars, VarsFT, get_ft_shape, get_lcc_mask, f32, i32
 
 
 def init_gpu_vars(

src/powerfit_em/helpers.py

@@ -1,7 +1,5 @@
 
-import os
-import errno
-from math import sqrt, pi
+from math import sqrt
 
 import numpy as np
 from scipy.ndimage import binary_erosion
@@ -10,8 +8,6 @@
 except ImportError:
     pass
 
-from . import volume
-
 
 def determine_core_indices(mask):
     """Calculate the core indices of a shape"""

src/powerfit_em/report.py

@@ -642,7 +642,6 @@ def generate_report(
 
 if __name__ == "__main__":
     import argparse
-    from argparse import FileType
 
     parser = argparse.ArgumentParser(
         formatter_class=argparse.RawTextHelpFormatter,