pwtools.arrayio.writetxt

pwtools.arrayio.writetxt(fn, arr, axis=-1, maxdim=3, header=True)

Write 1d, 2d or 3d arrays to txt file.

If 3d, write as 2d chunks. Take the 2d chunks along axis. Write a commented out ini-style header in the file with infos needed by readtxt() to restore the right shape.

Parameters:

• fn (filename) –

• arr (nd array) –

• axis (axis along which 2d chunks are written) –

• maxdim (highest number of dims that arr is allowed to have) –

• header (bool) – Write ini style header. Can be used by readtxt().