script to extract an eigenvector from HΦ output binary data as numpy.ndarray

extr_eigenvec.py

import numpy as np
with open('CHECK_Memory.dat') as f:
  dim= f.read()
  dimH= int(dim[25:-53])
dimvec=dimH+1
dvec=[("{}".format(i), np.complex128) for i in np.arange(dimvec)]
dvec=[('lan', np.int32),('hil', np.uint64)]+dvec
data=np.fromfile("zvo_eigenvec_0_rank_0.dat",dtype=np.dtype(dvec))
print(np.array(list(data[0]))[3:])