How to append a numpy array to a text file without overwriting?

S

S

Sergey01012020-06-30 14:04:41

Python

Sergey0101, 2020-06-30 14:04:41

How to append a numpy array to a text file without overwriting?

np.savetxt()overwrites the file.
Is it possible somehow to add a one-dimensional array to a file without overwriting the file?

Reply

Answer the question

Answer the question

In order to leave comments, you need to log in

1 answer(s)

C

cython, 2020-06-30
@Sergey0101

The a flag of open allows you to append content

with open("file.txt", "a+") as f:
    np.savetxt(f, <массив>)

Similar questions

G

godyesnow2017-04-04 16:56:31

How to select products from a table by dynamic parameters (located in another table)? 3Reply

V

Veniamin Smirnov2017-04-05 14:03:39

How not to get confused in your code when creating a complex WordPress theme? 2Reply

P

petrro2019-10-12 20:02:58

How to pass a for loop to the forEach method without changing anything (or almost nothing) in the code except for the for loop itself? 3Reply

I

iNeedHelp2016-08-01 00:56:13

Is it possible to somehow manipulate pseudo-elements in JS? 3Reply

Didn't find what you were looking for?

Ask your question

Ask a Question

731 491 924 answers to any question