No module named 'rnn_utils'

[xtian2...@gmail.com]

I was using jupyter notebook, running utitled.ipynb, and wrote: from rnn_utils import *.

But it gives me an error that "no module named 'rnn_utils'.

I installed the keras and jupyter notebook in conda environment.

Can anyone help me out? Thanks!

[Matias Valdenegro]

Hello,

 

rnn_utils is not part of Keras, so I am not sure why you are asking here. What exactly are you trying to do?

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[Xin Tian]

hello,

thanks for replying

I want to implement a programming exercise about building RNN step by step in Andrew Ng's deep learning course in my own jupyter notebook instead of the course's notebook.

here is part of the code:

import numpy as np

from rnn_utils import *

def rnn_cell_forward(xt, a_prev, parameters):

def rnn_forward(x, a0, parameters):

...

this code is provided by the course, but I want to implement on my own. 

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[Xin Tian]

and I think this problem is similar to this one i met in keras

here is the code

from keras.layers import Bidirectional, Concatenate, Permute, Dot, Input, LSTM, Multiply

from keras.layers import RepeatVector, Dense, Activation, Lambda

from keras.optimizers import Adam

from keras.utils import to_categorical

from keras.models import load_model, Model

import keras.backend as K

import numpy as np

from faker import Faker

import random

from tqdm import tqdm

from babel.dates import format_date

from nmt_utils import *

import matplotlib.pyplot as plt

%matplotlib inline

when I run this,

I got no module named nmt_utils

[Dennis S]

It sounds like you need to do just a little more work in setting up your python environment. You need to add this library to the environment that contains this notebook. 

Thanks

Dennis

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[tianxin...@gmail.com]

Thanks! But i didn’t find the package named nmt.util.
Still need more suggestions, thanks!

[Matias Valdenegro]

Your problem has nothing to do with Keras, please stop asking here.

[deepen...@gmail.com]

Hi,

 

       You have to download this file and put it on the working directory. It works for me.

https://github.com/Kulbear/deep-learning-coursera/blob/master/Sequence%20Models/rnn_utils.py

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